Best Unified APIs Software

How Many Unified APIs Software Products Does G2 Track?

Total Products under this Category: 82

Category Stats (Oct 2026)

  • Average Rating: 4.61/5 (↓0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Maesn (+0.29%) - Among all products in this category, Maesn recorded the largest rating increase compared to last month

Last updated: October 10, 2026

How Does G2 Rank Unified APIs Software Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 1,800+ Authentic Reviews
  • 82+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Unified APIs Software

G2 Grid® for Unified APIs Software plotting products by satisfaction and market presence

Highlighted products: Merge Unified, Finch, Knit API, Kombo, Apideck Unify, Bindbee, Nango, and Smartcar.

Underlying data: [Grid® JSON](https://www.g2.com/categories/unified-apis/grids.json?focus%5B%5D=merge-unified&focus%5B%5D=finch-finch&focus%5B%5D=knit-api&focus%5B%5D=kombo&focus%5B%5D=apideck-unify&focus%5B%5D=bindbee&focus%5B%5D=nango&focus%5B%5D=smartcar)

Merge Unified

Merge Unified is the leading Unified API for thousands of organizations, including frontier LLMs, Fortune 500 organizations, and other B2B SaaS companies. Merge Unified allows businesses to add hundreds of integrations to their products through a single API. Instead of building and maintaining each integration in-house, your developers can integrate once with Merge and instantly access over 220 integrations across accounting, HRIS, ATS, CRM, file storage, knowledge base, and ticketing categories. Our platform normalizes data and handles authentication, pagination, and rate limiting, eliminating the complexity of managing multiple APIs. Merge handles the entire integration lifecycle, from implementation to maintenance. Our observability features give your customer success team full visibility and control, while our engineering team catches and resolves integration issues before they impact your customers. Thousands of companies trust Merge to accelerate product development, unblock sales, reduce customer churn, and save engineering resources—allowing them to focus on their core product. Merge adheres to industry-standard compliance frameworks including SOC 2 Type II and ISO 27001, and complies with privacy regulations like HIPAA, GDPR, and CCPA.

Average Rating: 4.7/5.0

Total Reviews: 251

How Do G2 Users Rate Merge Unified?

  • Data Processing: 9.1/10 (Category avg: 8.7/10)
  • Ease of Use: 9.3/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.5/10 (Category avg: 9.0/10)
  • Professional Support: 9.6/10 (Category avg: 9.1/10)

Who Is the Company Behind Merge Unified?

  • Seller: Merge
  • Company Website:
  • Year Founded: 2020
  • HQ Location: San Francisco, US
  • Twitter: @merge_api
    3,254 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    159 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Software Engineer, CEO
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 60% Small, 30% Medium

What Do G2 Reviewers Say About Merge Unified?

AI-generated summary from verified user reviews

Pros
  • Users praise Merge's exceptional customer support, appreciating their responsiveness and assistance in achieving seamless integration.
  • Users praise the ease of use of Merge Unified, benefiting from excellent support and intuitive integration.
  • Users praise the ease of integrations with Merge, benefiting from exceptional support and extensive feature flexibility.
  • Users value the seamless integration capabilities of Merge Unified, which enhance efficiency and streamline data management.
  • Users commend the clear and strong documentation of Merge Unified, enhancing their service and support experience.
Cons
  • Users report integration issues with Merge Unified, facing connectivity problems and inadequate support for effective use.
  • Users find the cost of Merge Unified high, particularly for syncing deleted ERP entities, especially at scale.
  • Users struggle with poor documentation, finding information hard to access and needing more intuitive guides and examples.
  • Users face data limitations with Merge Unified, such as missing fields and lack of visibility into data translation.
  • Users face a steep learning curve, especially non-technical individuals, when trying to understand Merge's complex integrations.

What Are Recent G2 Reviews of Merge Unified?

What Are G2 Users Discussing About Merge Unified?

Finch

Finch is a unified API and connectivity platform that connects HR, benefits, and financial applications to 250+ HRIS and payroll providers. By serving as the intermediary, Finch helps B2B companies onboard their customers and sync data without building and maintaining integrations individually. This streamlines the process for end users (employers) and makes it easier to keep all systems up to date. Finch is primarily used by the developers, product managers, and operations teams within organizations that need to integrate with HRIS and payroll systems. These users often face challenges in managing disparate systems and ensuring that data flows smoothly between them. Finch addresses these challenges by providing a single point of integration, which simplifies the technical complexities involved in connecting to HRIS and payroll systems. This is particularly beneficial for companies looking to enhance their operational efficiency and improve the user experience for their employees. Key features of Finch include fast, secure authentication, broad integration coverage, and a unified data format across all 250+ providers. The API is designed to ensure that sensitive employee data is handled with the utmost security, adhering to industry standards for data protection. By standardizing the data from each system of record, Finch removes the burden of interpreting, mapping, and maintaining the data schemas across hundreds of integrations ensuring that all parties have access to consistent and accurate information. This not only saves time but also reduces the potential for errors that can arise from manual data entry or miscommunication between systems. Finch adds significant value by simplifying the integration process for businesses, allowing them to focus on their core operations rather than getting bogged down in technical details. The ability to quickly and securely connect to multiple employment systems means that companies can implement new HR and financial tools with minimal disruption. Additionally, Finch's flexibility in accommodating various data-sharing preferences empowers employers to control what information is shared and with whom, enhancing their ability to manage compliance and privacy concerns effectively. Overall, Finch stands out in its category by providing a robust, secure, and user-friendly solution that meets the integration needs of modern businesses. Its unified approach not only streamlines operations but also fosters better collaboration between HR, benefits, and financial applications, ultimately leading to a more programmable and connected employment ecosystem for all.

Average Rating: 4.7/5.0

Total Reviews: 67

How Do G2 Users Rate Finch?

  • Data Processing: 9.1/10 (Category avg: 8.7/10)
  • Ease of Use: 9.2/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.0/10 (Category avg: 9.0/10)
  • Professional Support: 9.7/10 (Category avg: 9.1/10)

Who Is the Company Behind Finch?

  • Seller: Finch
  • Company Website:
  • Year Founded: 2020
  • HQ Location: San Francisco, CA
  • Twitter: @tryfinch
    751 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    159 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CEO
  • Top Industries: Financial Services, Computer Software
  • Company Size: 51% Small, 39% Medium

What Are Recent G2 Reviews of Finch?

Knit API

Knit is a robust integration solution designed to facilitate seamless connections with over 150 applications, including HRIS, CRM, accounting systems, ERPs, and more. The platform enables users to establish bi-directional syncs, allowing for both reading and writing of data across various applications with a one-time setup effort. By streamlining the integration process, Knit empowers businesses to focus on building their core product instead of working on the plumbing of different third party applications Targeted primarily at software developers and product managers, Knit serves SaaS Applications and AI Agents looking to integrate with multiple applications. The ability to create custom integrations means that businesses can tailor their data flows to meet specific operational needs, ensuring that they remain agile and responsive in a fast-paced environment. One of the key features of Knit is its white-label capability, which allows businesses to embed the integration solution directly within their own products. This feature not only enhances the user experience by providing a native interface but also gives organizations complete control over the integration process. Users can customize the appearance and functionality of the integrations to align with their brand identity, ensuring a cohesive experience for their customers. Knit supports integrations for companies building solutions across verticals. Knit supports integrations across 11 Categories for the following verticals - For HRIS Integrations - - Earned Wage Access - Payroll Processing and management - Employee Gifting / Swag - Travel and Expense Management - Employee Engagement and Performance - Employee Benefits and more For ATS Integrations Knit works with - - Job Boards - Job Marketing Platforms - Employee Assessment Providers - Employee Screening Platforms - AI Interviewing For CRM Integrations - - AI SDRs - Sales Engagement Tools - Lead sourcing and Enrichment platforms and more For accounting - - Financial Planning and Analysis Platforms - AI Copilots for CFOs office - B2B Lending and underwriting - Payroll Providers By leveraging Knit, businesses can significantly reduce the time and resources typically required for integrations and fast-track their go-to-market.The one-time setup allows teams to focus on other strategic initiatives rather than getting bogged down in ongoing maintenance and troubleshooting. Overall, Knit provides a powerful solution for organizations seeking to enhance their integration capabilities while maintaining control and flexibility in their operations.

Average Rating: 4.8/5.0

Total Reviews: 90

How Do G2 Users Rate Knit API?

  • Data Processing: 9.1/10 (Category avg: 8.7/10)
  • Ease of Use: 9.3/10 (Category avg: 8.8/10)
  • Integration Breadth: 8.7/10 (Category avg: 9.0/10)
  • Professional Support: 9.6/10 (Category avg: 9.1/10)

Who Is the Company Behind Knit API?

Who Uses This Product?

  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 85% Small, 22% Medium

What Do G2 Reviewers Say About Knit API?

AI-generated summary from verified user reviews

Pros
  • Users value the ease of use of Knit API, highlighting its straightforward integration of multiple systems effortlessly.
  • Users value the seamless integrations of Knit API, making data synchronization between systems quick and efficient.
  • Users commend the exceptional customer support of Knit API, highlighting quick responses and valuable assistance with issues.
  • Users praise the quick and helpful support of Knit API, enabling effective problem resolution and smoother workflows.
  • Users value the easy integrations of Knit API, enabling seamless data transfer without extensive setup or hassle.
Cons
  • Users find the poor documentation problematic, as it lacks details on edge cases and advanced scenarios.
  • Users report encountering software bugs with inconsistent responses and integration issues during the use of Knit API.
  • Users find the error notifications confusing, particularly concerning authentication, complicating troubleshooting and user experience.
  • Users face integration issues with unsupported systems and obscure bugs, complicating the overall experience despite good support.
  • Users note the limited app support with Knit API, necessitating manual integration for uncatered business systems.

What Are Recent G2 Reviews of Knit API?

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Kombo

Kombo is a global integration infrastructure provider for the future-of-work space - offering HR, ATS, Assessment, LMS and Payroll integrations out-of-the-box. Instead of having to build and maintain many APIs themselves, customers integrate with Kombo's unified API once and offer 100+ APIs to their customers – unblocking product roadmaps and sales opportunities. Kombo's APIs are trusted by leading companies like Indeed, Greenhouse, Benifex, Blinkist, Zoominfo, Juicebox, Experian, Indeed Flex, Thatch, HireVue, KarmaCheck, Gem, and many more. We are based in NYC and Berlin, and power integrations for more than 50,000 connected end-customers.

Average Rating: 4.8/5.0

Total Reviews: 87

How Do G2 Users Rate Kombo?

  • Data Processing: 9.4/10 (Category avg: 8.7/10)
  • Ease of Use: 9.5/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.3/10 (Category avg: 9.0/10)
  • Professional Support: 9.9/10 (Category avg: 9.1/10)

Who Is the Company Behind Kombo?

  • Seller: Kombo
  • Company Website:
  • Year Founded: 2022
  • HQ Location: New York, NY
  • LinkedIn® Page: www.linkedin.com
    105 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CTO, CEO
  • Top Industries: Computer Software, Human Resources
  • Company Size: 59% Small, 25% Medium

What Are Recent G2 Reviews of Kombo?

Apideck Unify

Apideck eliminates the complexity of integrations with a single real-time API that connects to 200+ platforms across Accounting, ERP, CRM, HRIS, ATS, File Storage, eCommerce and Issue Tracking. Instead of spending months building and maintaining integrations one by one, SaaS teams launch in weeks while we handle maintenance, versioning and infrastructure. Our Accounting API alone covers 50+ accounting and ERP systems, including QuickBooks, Xero, NetSuite, Sage Intacct, Exact Online, Odoo, DATEV, SAP S/4HANA Cloud and Workday. Full CRUD support, real-time data with no caching delays, and a Proxy API for anything outside the unified schema. Built for AI agents too. The hosted Apideck MCP Server gives agents secure access to 200+ apps across every Unified API, with Vault handling OAuth and progressive tool discovery keeping token use low. Included on every plan. Why leading SaaS teams choose Apideck: ✅ One integration, 200+ connectors, no per-platform builds ✅ Real-time data, no caching delays ✅ 14 interactive demos so teams can click through a full integration flow before writing code ✅ Enterprise-grade security: SOC 2 Type 2 and GDPR compliant ✅ 30-day free trial, no credit card required

Average Rating: 4.9/5.0

Total Reviews: 61

How Do G2 Users Rate Apideck Unify?

  • Data Processing: 9.1/10 (Category avg: 8.7/10)
  • Ease of Use: 9.6/10 (Category avg: 8.8/10)
  • Integration Breadth: 8.9/10 (Category avg: 9.0/10)
  • Professional Support: 9.6/10 (Category avg: 9.1/10)

Who Is the Company Behind Apideck Unify?

  • Seller: Apideck
  • Company Website:
  • Year Founded: 2020
  • HQ Location: San Francisco, California
  • Twitter: @apideck
    885 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    31 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CTO, CEO
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 79% Small, 15% Medium

What Do G2 Reviewers Say About Apideck Unify?

AI-generated summary from verified user reviews

Pros
  • Users value the integration capabilities of Apideck Unify, simplifying connections with various accounting software seamlessly.
  • Users appreciate the extensive integration capabilities of Apideck Unify, enhancing their onboarding processes seamlessly.
  • Users praise the amazing customer support from Apideck Unify, appreciating their responsiveness and proactive engagement.
  • Users commend the clear documentation of Apideck Unify, enhancing their development experience and speeding up integration processes.
  • Users praise the easy integrations of Apideck Unify, enabling quick setup and seamless connections with various software.
Cons
  • Users face API limitations with incomplete field coverage and selective support, requiring additional manual development efforts.
  • Users find the limited features of Apideck Unify insufficient for advanced needs, despite the platform's overall power.
  • Users express concern over limited integrations, highlighting missing functionalities that could enhance the overall experience.
  • Users highlight data limitations that necessitate careful API usage and hinder specific integrations on Apideck Unify.
  • Users find the pricing of Apideck Unify expensive, which may challenge early-stage startups with limited budgets.

What Are Recent G2 Reviews of Apideck Unify?

Bindbee

Bindbee is the unified API for HR and benefits data infrastructure. One API connects your platform to 110+ HRIS, payroll, ATS, and benefits systems, so your engineers stop building and maintaining integrations one by one. Bindbee's 40+ data models cover everything from employees, payroll, and ATS records to benefits-specific objects like deductions, dependents, eligibility, coverage tiers, and contributions, with read AND write support to push payroll deductions and enrollment elections back into the source system. Benefits platforms, HR Tech tools, ICHRA providers, HSA/FSA admins, broker tech, and TPAs... including ThrivePass, Healthee, Newfront, Clarity Benefits, Papershift, and Compport use Bindbee to ship integrations in 48 hours instead of weeks. Bindbee is enterprise-ready. SOC 2 Type II, HIPAA, ISO 27001, and GDPR certified, with single-tenant and on-prem deployment available for buyers with strict data, security, or residency requirements. We build the integrations. You build the product.

Average Rating: 4.8/5.0

Total Reviews: 34

How Do G2 Users Rate Bindbee?

  • Data Processing: 8.8/10 (Category avg: 8.7/10)
  • Ease of Use: 9.2/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.3/10 (Category avg: 9.0/10)
  • Professional Support: 9.8/10 (Category avg: 9.1/10)

Who Is the Company Behind Bindbee?

  • Seller: Bindbee
  • Company Website:
  • Year Founded: 2023
  • HQ Location: Dover, US
  • LinkedIn® Page: www.linkedin.com
    15 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 47% Small, 38% Medium

What Are Recent G2 Reviews of Bindbee?

Nango

Integrations for your products & agents. Connect your product and AI agents to 1,000+ APIs, on infrastructure built for scale. Nango handles authentication (OAuth, API keys, token refresh), runs your integration functions (syncs, actions, webhooks, and triggers), and exposes them to your product and agents via API, SDKs, or a built-in MCP server. Generate integration code from plain-English use cases, reuse 7,000+ pre-built templates, and extend or customize everything with full control in code. Built for production: retries, rate-limit handling, resumable executions, tenant isolation, logs, metrics, and alerts. Open source and self-hostable (BYOC). SOC 2 Type II, GDPR, and HIPAA compliant.

Average Rating: 4.5/5.0

Total Reviews: 67

How Do G2 Users Rate Nango?

  • Data Processing: 8.5/10 (Category avg: 8.7/10)
  • Ease of Use: 8.8/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.0/10 (Category avg: 9.0/10)
  • Professional Support: 8.7/10 (Category avg: 9.1/10)

Who Is the Company Behind Nango?

  • Seller: Nango
  • Year Founded: 2022
  • HQ Location: San Francisco, California, United States
  • Twitter: @nangohq
    665 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    20 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Developer
  • Top Industries: Information Technology and Services, Computer Software
  • Company Size: 51% Small, 34% Medium

What Do G2 Reviewers Say About Nango?

AI-generated summary from verified user reviews

Pros
  • Users value Nango's integration capabilities, which streamline workflows and enhance the overall platform efficiency.
  • Users value the easy integrations offered by Nango, which streamline management and enhance overall efficiency.
  • Users highlight Nango's ease of use, appreciating its intuitive interface and efficient integration capabilities for quick setups.
  • Users value the time-saving integrations of Nango, which enhance productivity and streamline development efforts effectively.
  • Users highlight the responsive customer support of Nango, appreciating quick assistance and proactive help from the team.
Cons
  • Users find Nango's pricing expensive, especially when needing multiple connections for team projects beyond the free tier limits.
  • Users find the API limitations restrictive, especially regarding request rates and compatibility with newer versions.
  • Users find the poor documentation of Nango challenging, leading to a steeper learning curve and reliance on support.
  • Users note integration issues with Nango, including limited integrations and setup challenges for self-hosting.
  • Users note a steep learning curve for new users, with a need for improved documentation and beginner-friendly examples.

What Are Recent G2 Reviews of Nango?

Smartcar

Smartcar is a developer-friendly API platform that enables applications to seamlessly integrate with connected vehicles across over 40 automotive brands. By providing standardized access to vehicle data and control functions, Smartcar empowers businesses to build innovative mobility solutions without the need for aftermarket hardware. Key Features and Functionality: - Comprehensive API Access: Retrieve real-time data such as vehicle location, odometer readings, fuel and battery levels, tire pressure, and engine oil life. - Vehicle Control Commands: Remotely lock and unlock vehicles, manage EV charging, and send destinations directly to a vehicle's navigation system. - Broad Compatibility: Support for over 40 vehicle brands, including electric, hybrid, and gasoline models, across more than 30 countries. - User-Friendly Integration: Utilize Smartcar Connect for a simple, OAuth2-based consent flow, allowing users to link their vehicles to applications in just a few clicks. - Developer Resources: Access extensive documentation, SDKs, and a Vehicle Test Simulator to streamline integration and testing processes. Primary Value and User Solutions: Smartcar addresses the complexities of integrating with diverse vehicle systems by offering a unified API that eliminates the need for multiple, brand-specific integrations. This simplifies development, reduces time to market, and allows businesses to focus on delivering value-added services to their customers. By providing direct access to OEM-grade data, Smartcar enables applications to offer features like real-time vehicle tracking, remote diagnostics, and efficient fleet management, enhancing user experiences and operational efficiency.

Average Rating: 4.7/5.0

Total Reviews: 16

How Do G2 Users Rate Smartcar?

  • Data Processing: 8.7/10 (Category avg: 8.7/10)
  • Ease of Use: 9.4/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.2/10 (Category avg: 9.0/10)
  • Professional Support: 8.7/10 (Category avg: 9.1/10)

Who Is the Company Behind Smartcar?

  • Seller: Smartcar
  • Year Founded: 2015
  • HQ Location: Mountain View, US
  • Twitter: @mysmartcar
    998 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    126 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 44% Medium, 38% Small

What Are Recent G2 Reviews of Smartcar?

Refold

Refold is an AI powered integration platform and AI native iPaaS that uses autonomous integration agents to build, automate, and maintain enterprise workflows across SAP, Oracle, Workday, NetSuite, Salesforce, financial systems, databases, APIs, and modern SaaS applications. Refold removes the system integration tax by eliminating brittle integrations, reducing engineering effort, handling schema drift and API version changes, and delivering secure and self healing workflows across cloud, hybrid, and on premise environments. Engineering, IT, and product teams use Refold to accelerate go live timelines, reduce development costs, and increase reliability at scale. Refold processes more than 10 million API calls every single day and supports deployments inside production environments of five of the top Fortune 50 companies. It is trusted by leading SaaS, software, and ISV companies such as Incorta, Kantata, Naehas, SurveySparrow, VelocityGlobal, OvationCXM, and Scrut Automation. Refold helps customers reduce integration development time by fifty to seventy percent, which directly reduces implementation and services costs that normally run at one to three or even one to five times the cost of the software itself. By automating integration work that typically requires large consulting engagements, Refold significantly improves time to market and reduces total cost of ownership. Key Capabilities: - AI integration agents that automatically create, test, deploy, and maintain integrations - Multi step workflow generation with data mapping, transformation, validation, and routing - Continuous testing, monitoring, and failure detection across all connected systems -Automated handling of schema drift, API changes, authentication updates, and version upgrades - Memory driven integration logic for increased long term reliability - Self healing workflows that repair errors without manual intervention - AI powered iPaaS environment that supports ERP, HCM, CRM, finance, data warehouse, and SaaS ecosystems - Deep enterprise coverage including SAP, Oracle Fusion, Workday, NetSuite, Salesforce, Dynamics, ServiceNow, and custom internal APIs - Flexible deployment options for cloud, VPC, or on premise environments - Full observability for workflow execution, error diagnostics, compliance, dependencies, and performance Embedded Integrations for SaaS/Software Vendors: - Complete embedded integration platform for SaaS companies - Prebuilt connectors, workflow templates, and drop in UI components - Ability to ship a native integration marketplace inside the product - Faster enterprise onboarding with ready to use connectivity for complex systems - AI agents that handle ongoing maintenance, troubleshooting, and workflow reliability - Improved customer satisfaction and reduced churn through stable and high quality integrations Why Customers Choose Refold: - AI native iPaaS with autonomous agents that reduce manual engineering work - Faster go live timelines and significant reduction in integration delivery cycles - 50% to 70% reduction in integration time and cost - Lower services burden and reduced dependency on large consulting teams - Self healing workflows that reduce downtime and support load - Secure and scalable architecture for enterprise integration automation - Strong AI driven alternative to Mulesoft, SnapLogic, Boomi, and Workato or even legacy SAP Cloud Platform Integration and Oracle Integration Cloud Summary: Refold is an AI integration platform that provides intelligent automation for enterprise workflows. Integration agents handle the full lifecycle from workflow creation to testing, execution, monitoring, and long term maintenance. Enterprises and SaaS vendors use Refold to modernize their integration stack, reduce implementation costs, accelerate time to value, and deliver seamless connectivity to their users.

Average Rating: 4.9/5.0

Total Reviews: 76

How Do G2 Users Rate Refold?

  • Data Processing: 9.8/10 (Category avg: 8.7/10)
  • Ease of Use: 9.6/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.9/10 (Category avg: 9.0/10)
  • Professional Support: 9.9/10 (Category avg: 9.1/10)

Who Is the Company Behind Refold?

  • Seller: Refold
  • Company Website:
  • Year Founded: 2018
  • HQ Location: San Francisco, CA
  • Twitter: @refoldai
    102 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    55 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: Co-Founder
  • Top Industries: Computer Software, Information Technology and Services
  • Company Size: 54% Small, 39% Medium

What Do G2 Reviewers Say About Refold?

AI-generated summary from verified user reviews

Pros
  • Users appreciate the ease of use of Refold, enabling quick and simple API development and integration.
  • Users appreciate the effortless integrations with Refold, enabling faster deployment and seamless connectivity across various apps.
  • Users value the seamless app integration of Refold, enhancing productivity with easy connections to third-party applications.
  • Users find the easy setup of Refold remarkably smooth and efficient, facilitating seamless integration with various tools.
  • Users highlight the seamless integration capabilities of Refold, enhancing their overall experience and efficiency in workflows.
Cons
  • Users experience integration issues with Refold due to limitations and immature features that can restrict functionality.
  • Users express a need for better documentation, as current resources can make initial setup challenging.
  • Users find the difficult setup challenging initially, though supportive assistance helps navigate through the process.
  • Users often find the learning curve challenging, particularly regarding SDKs, which complicates the initial experience.
  • Users highlight the need for improved error logging and better handling of large data with Refold.

What Are Recent G2 Reviews of Refold?

What Are G2 Users Discussing About Refold?

Maesn

Maesn is the Unified API for ERP and Accounting integrations, built to help software teams connect with complex enterprise systems - fast, reliably, and at scale. Software increasingly relies on deep integrations with ERP and accounting systems to drive adoption, retention, and growth. However, building and maintaining these integrations in-house is slow, costly, and operationally complex. Maesn removes this burden by providing a single, standardized API that connects software products to dozens of ERP and accounting systems across Europe. With Maesn, product and engineering teams build one integration instead of many. Our Unified API abstracts system-specific complexity through a common data model, unified authentication. This allows teams to ship integrations in days instead of months - without worrying about system- or country-specific requirements, legacy ERP architectures or ongoing maintenance. Maesn is designed for enterprise-grade use cases, including invoicing, accounts payable and receivable automation, expense synchronization, financial analysis, and bidirectional ERP workflows. Data can be read from and written back to connected systems while maintaining financial accuracy, consistency, and compliance. Real-time synchronization replaces manual CSV imports and exports, improving data quality and end-user experience. Security and compliance are at the core of Maesn. We are ISO 27001 certified, GDPR compliant, made in Europe and hosted in Germany. Maesn follows a security-by-design approach and does not store any data, ensuring customers remain fully in control of their information. For go-to-market teams, integrations powered by Maesn become a growth lever. Software vendors increase ACV, shorten sales cycles, improve win rates, and unlock new customer segments by offering native ERP and accounting integrations without engineering bottlenecks. Customer Success teams benefit from faster onboarding, higher adoption, and reduced support overhead thanks to reliable, production-ready integrations. Maesn is trusted by leading software companies building for the complex European software landscape. Whether you’re launching your first integration or scaling to dozens of systems, Maesn provides the infrastructure to make enterprise software truly interoperable - without the complexity.

Average Rating: 4.8/5.0

Total Reviews: 16

How Do G2 Users Rate Maesn?

  • Data Processing: 8.9/10 (Category avg: 8.7/10)
  • Ease of Use: 9.1/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.8/10 (Category avg: 9.0/10)
  • Professional Support: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind Maesn?

  • Seller: Maesn
  • Year Founded: 2022
  • HQ Location: Düsseldorf, DE
  • LinkedIn® Page: www.linkedin.com
    13 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 38% Small, 31% Medium

What Are Recent G2 Reviews of Maesn?

Codat

Codat helps banks build deeper connections with business customers. We offer products that make it easy to access, synchronize and interpret data from customers’ financial software for specific use cases, such as onboarding suppliers to commercial card programs and underwriting business loans. Codat is used by the largest banks in the world to grow share of wallet, reduce churn & scale their operations. We are backed by leading investors including JP Morgan, Canapi Ventures, Shopify, Plaid, Tiger Global, PayPal Ventures, Index Ventures and American Express Ventures.

Average Rating: 4.6/5.0

Total Reviews: 25

How Do G2 Users Rate Codat?

  • Data Processing: 8.3/10 (Category avg: 8.7/10)
  • Ease of Use: 8.6/10 (Category avg: 8.8/10)
  • Integration Breadth: 10.0/10 (Category avg: 9.0/10)
  • Professional Support: 8.3/10 (Category avg: 9.1/10)

Who Is the Company Behind Codat?

  • Seller: Codat
  • Year Founded: 2017
  • HQ Location: London, London
  • LinkedIn® Page: www.linkedin.com
    106 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Financial Services, Insurance
  • Company Size: 71% Small, 21% Medium

What Are Recent G2 Reviews of Codat?

What Are G2 Users Discussing About Codat?

Unified.to

550+ integrations across 30 Unified APIs — Unified is the real-time unified API + MCP platform for AI-powered SaaS applications. One customer integration request can take a software team months to build. With Unified.to, you can launch all the integrations your customers need in just hours. Our unified API supports deep use cases for integrations in categories like CRM, ATS, HR, Messaging, Accounting, File Storage, and more. DATA FOR AI Unified.to meticulously cleans and structures your customer data, enhancing data flows and enabling real-time processing for AI applications. MODERN SDKs Unified.to works with 7+ languages and auto-updates SDK versions. COMPLETE UNIFICATION We’ve unified everything: API endpoints, data models, authorization, webhooks and permission scopes for seamless builds and launches. REAL-TIME DATA Never stored or synchronized — Unified.to fetches data instantly from the source, ensuring the most accurate data for time-sensitive features. ZERO MAINTENANCE Integrate once and never update it again. We handle maintenance and automate logging, so you’re always informed when APIs change. DRIVE REVENUE Expand your customer base and increase revenue by shipping the integrations your customers need now, all while staying focused on your core product. FRONT-END COMPONENTS Make it easy for users to install your integrations. Embed our authorization component into your app with one line of code SECURE INTEGRATIONS We transmit the data we receive from third-party APIs directly to your app and never store or cache your customers’ data on our servers. SCALABLE PRICING Our usage-based pricing model gets you started with 750,000 API requests per month and scales with you as you grow. UNIFIED MCP Turn 550+ SaaS integrations into structured, callable tools inside LLMs like Claude, GPT, and Gemini. Unified MCP lets AI agents securely access customer data in real time, with full read + write actions across 32,000+ tools.

Average Rating: 4.9/5.0

Total Reviews: 28

How Do G2 Users Rate Unified.to?

  • Data Processing: 9.5/10 (Category avg: 8.7/10)
  • Ease of Use: 9.4/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.8/10 (Category avg: 9.0/10)
  • Professional Support: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind Unified.to?

  • Seller: Unified.to Inc.
  • Year Founded: 2023
  • HQ Location: Toronto, CA
  • Twitter: @unified_api
    114 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    8 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 86% Small, 11% Medium

What Are Recent G2 Reviews of Unified.to?

Truto

Truto is the unified API platform for shipping customer-facing integrations — fast. Truto lets your product connect to 650+ third-party apps through a single, normalized API. Instead of building and maintaining a separate integration for every tool your customers use, you integrate once with Truto and instantly support an entire category — HRIS, ATS, CRM, Helpdesk & Ticketing, Accounting, Payment Gateways, Subscription Management, E-commerce, Email, File Storage, E-signature, Calendars, Marketing Automation, and more. What sets Truto apart: - Unified APIs — One normalized schema to read and write data across every integration in a category, fully customizable so your integrations don't break on real-world edge cases. - Real-time by default — Data flows straight from the source to you on every call. Truto stores no customer data in between no stale caches, no added security surface. - Proxy API — Need something the unified model doesn't cover? Call the underlying app's API directly through Truto, with auth, pagination, and rate limits handled for you. - MCP for AI agents — Turn any integration into an MCP server with one API call, giving Claude, ChatGPT, and your own agents secure, real-time tool access. - Embedded connection (Magic Link) — Let your users securely connect their own accounts in a few clicks, with no integration code on your side. - Sync, webhooks & full observability — Sync data into your own database, receive real-time event notifications, and monitor every request from one dashboard. Truto is SOC 2 Type II, ISO 27001, GDPR, HIPAA, and CCPA compliant, deploys in the cloud or on-prem, and can be set up in under an hour.

Average Rating: 4.8/5.0

Total Reviews: 17

How Do G2 Users Rate Truto?

  • Data Processing: 9.6/10 (Category avg: 8.7/10)
  • Ease of Use: 9.2/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.2/10 (Category avg: 9.0/10)
  • Professional Support: 9.9/10 (Category avg: 9.1/10)

Who Is the Company Behind Truto?

  • Seller: Truto
  • Year Founded: 2022
  • HQ Location: Beaverton, US
  • LinkedIn® Page: www.linkedin.com
    12 employees on LinkedIn®

Who Uses This Product?

  • Top Industries: Computer Software
  • Company Size: 65% Small, 35% Medium

What Are Recent G2 Reviews of Truto?

Rutter

Integrations & Agents to ship financial products in days, not months. Leverage one API to add integrations across many accounting, commerce, ads, payment platforms and more. Purpose-built to support financial solutions and for companies with shared vision of building out the financial operating system for SMBs. Trusted by Parafin, Mercury, NorthOne, 100+ leading financial institutions.

Average Rating: 4.7/5.0

Total Reviews: 16

How Do G2 Users Rate Rutter?

  • Data Processing: 9.3/10 (Category avg: 8.7/10)
  • Ease of Use: 9.0/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.0/10 (Category avg: 9.0/10)
  • Professional Support: 9.4/10 (Category avg: 9.1/10)

Who Is the Company Behind Rutter?

  • Seller: Rutter
  • Year Founded: 2021
  • HQ Location: New York, New York, United States
  • LinkedIn® Page: www.linkedin.com
    42 employees on LinkedIn®

Who Uses This Product?

  • Company Size: 63% Small, 44% Medium

What Do G2 Reviewers Say About Rutter?

AI-generated summary from verified user reviews

Pros
  • Users value Rutter for its seamless API integrations, simplifying processes and saving considerable time on e-commerce setups.
  • Users appreciate the ease of use of Rutter, thanks to its intuitive setup and helpful documentation.
  • Users value the easy integrations Rutter offers, streamlining connections across various E-commerce platforms effortlessly.
  • Users commend Rutter for its responsive customer support, ensuring quick resolutions and a smooth integration experience.
  • Users appreciate Rutter's quick response time from the support team, ensuring efficient resolution of issues.
Cons
  • Users find the limited integration options frustrating, especially for unique business needs and less popular platforms.
  • Users find Rutter's pricing to be expensive, particularly for startups and solo developers seeking affordable options.
  • Users highlight integration issues with Rutter, as server downtime impacts all connected applications, complicating their reliance on the tool.
  • Users find the difficult setup process challenging, especially if they're not very tech-savvy.
  • Users feel that Rutter's error management needs significant enhancements to improve their overall experience.

What Are Recent G2 Reviews of Rutter?

hotglue

hotglue is a developer-first embedded iPaaS founded by engineers to help B2B SaaS companies like Chargebee, Instructure, and SpotOn offer integrations in their product with other platforms. Based out of Washington DC, our team focuses on providing robust integration solutions that developers actually want to use. Our platform offers pre-built connectors to hundreds of SaaS applications (like Salesforce, NetSuite, Quickbooks, and more) while maintaining code-level control, custom transformations, and complete white-labeling capabilities. We handle the authentication, infrastructure, and connection UI while giving developers the flexibility they need. hotglue transforms integrations from engineering challenges into sales advantages for early-stage B2B SaaS companies. We enable teams to rapidly deploy customer-facing integrations that feel native to your product, helping close deals faster with significantly less engineering effort.

Average Rating: 4.9/5.0

Total Reviews: 42

How Do G2 Users Rate hotglue?

  • Data Processing: 9.4/10 (Category avg: 8.7/10)
  • Ease of Use: 8.7/10 (Category avg: 8.8/10)
  • Integration Breadth: 9.2/10 (Category avg: 9.0/10)
  • Professional Support: 10.0/10 (Category avg: 9.1/10)

Who Is the Company Behind hotglue?

  • Seller: hotglue
  • Year Founded: 2019
  • HQ Location: Washington , US
  • Twitter: @hotgluexyz
    119 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    22 employees on LinkedIn®

Who Uses This Product?

  • Who Uses This: CTO
  • Top Industries: Computer Software
  • Company Size: 76% Small, 19% Medium

What Do G2 Reviewers Say About hotglue?

AI-generated summary from verified user reviews

Pros
  • Users value the speed and ease of integration with Hotglue, allowing quick setup and smooth functionality.
  • Users value the customizable integrations of Hotglue, significantly enhancing diverse customer offerings and streamlining data processes.
  • Users praise the responsive customer support of Hotglue, enhancing their experience and troubleshooting effortlessly.
  • Users value the easy integrations with Hotglue, enabling quick setup and access to diverse customer systems.
  • Users value the implementation ease of Hotglue, enabling quick and hassle-free data integration without extensive technical skills.
Cons
  • Users find difficult configuration challenging with Hotglue, but support is available to help navigate complexities effectively.
  • Users find the poor documentation challenging, especially for advanced configurations, despite strong support from the Hotglue team.
  • Users find the initial setup complex, but appreciate the excellent support available to ease the configuration process.
  • Users find the complexity in managing workflows of Hotglue overwhelming, suggesting a need for simpler configurations.
  • Users find the complex onboarding process overwhelming, suggesting more guided workflows would enhance the experience.

What Are Recent G2 Reviews of hotglue?

What Are G2 Users Discussing About hotglue?

Adam Crivello
AC
Researched and written by Adam Crivello
Updated October 3, 2024