Best Financial Data APIs - Page 11

How Many Financial Data APIs Products Does G2 Track?

Total Products under this Category: 252

Category Stats (Sep 2026)

  • Average Rating: 4.41/5 (↑0.01 vs Aug 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Crunchafi Data Extraction (formerly Strongbox) (+1.87%) - Among all products in this category, Crunchafi Data Extraction (formerly Strongbox) recorded the largest rating increase compared to last month

Last updated: September 15, 2026

How Does G2 Rank Financial Data APIs Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 1,500+ Authentic Reviews
  • 252+ 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 Financial Data APIs

G2 Grid® for Financial Data APIs plotting products by satisfaction and market presence

Highlighted products: Plaid, Stripe Connect, Merge Unified, Spade, Finch, Apideck Unify, Crunchafi Data Extraction (formerly Strongbox), and Mastercard API.

Underlying data: [Grid® JSON](https://www.g2.com/categories/financial-data-apis/grids.json?focus%5B%5D=plaid&focus%5B%5D=stripe-connect&focus%5B%5D=merge-unified&focus%5B%5D=spade-spade&focus%5B%5D=finch-finch&focus%5B%5D=apideck-unify&focus%5B%5D=crunchafi-data-extraction-formerly-strongbox&focus%5B%5D=mastercard-api)

Edgrapi

Edgrapi is a US government data API for developers and AI agents. One API key returns federal contract opportunities from SAM.gov, awards and spending from USAspending, grant opportunities from Grants.gov, congressional stock trades from House STOCK Act disclosures, and SEC EDGAR filings (insider trades, 8-K events, 13F holdings, 13D/G stakes and XBRL fundamentals) as clean, consistent JSON, with a link back to the official source on every record. It is agent-native: a remote MCP server with 19 read-only tools connects to Claude, Cursor, Windsurf and Cline with one URL and OAuth sign-in, so an agent can find open federal contracts, check who won similar awards and pull a company's filings in one conversation. Pricing: free tier with 100 credits a month and no card; Starter $10/month, Pro $29/month, Business $99/month, plus pay-as-you-go credit packs. Data is as fresh as each agency publishes it; congressional trades lag up to 45 days by law.

Who Is the Company Behind Edgrapi?

Electra Data

Electra provides award-winning post-trade operations workflow solutions and data services for reconciliation, trade matching, settlement and fee billing to global institutional buy-side firms. Asset managers, hedge funds, fund administrators and outsourced service providers use Electra solutions across their middle and back offices to reduce and manage risk, improve operational efficiencies, accelerate fee billing and revenues, and enhance counterparty and investor experiences. Firms can quickly scale to business demands and gain value from Electra’s innovative, patented technology across the post-trade process.

Who Is the Company Behind Electra Data?

eMACH.ai

eMACH.ai is a groundbreaking and transformative technology platform designed using First Principles Thinking to significantly simplify technology in the banking and insurance sectors. Zip coded 329 Microservices, 535 events and over 1757 APIs is the most comprehensive Open Finance Vault for designing customer desirability-based solutions vs traditional product pivoted solutions. This intelligent open finance platform keeps a bank’s customer in focus, be it Retail, HNI, SME, or Corporate, the events in their financial journey, or events created by bank operations or events generated by regulators and compliance. Financial institutions orchestrate their offerings based on these events to ensure customer satisfaction and regulatory compliance. A Business Impact Technology being launched for banks and financial institutions worldwide, eMACH.ai helps banks Transform their Growth, Operations, Experiences, and Capabilities with the Intellect suite of products, where eMACH.ai is embedded. It is a very foundational and disruptive suite to dramatically simplify Banking and Insurance technology world especially for Transforming Core banking, Lending, Wealth, Corporate, Trade and Underwriting platforms.

Who Is the Company Behind eMACH.ai?

EODHD Financial Data APIs

EODHD APIs is a financial data API platform that provides developers and financial professionals with programmatic access to historical and real-time market data across global exchanges. The platform delivers extensive financial datasets through RESTful APIs and WebSocket connections, covering equities, ETFs, mutual funds, indices, options, forex, cryptocurrencies, and commodities. EODHD supports software teams building financial products, quantitative analysts running backtests, enterprises ingesting bulk market data, and researchers studying market behavior. EODHD APIs is used across several core workflows in financial software development. Application builders use it to power stock screeners, portfolio trackers, charting tools, and trading dashboards. Quantitative teams use long-range historical data (30+ years) to backtest strategies and validate models. Data science and AI teams use structured market and fundamental datasets to train machine learning models and large language models. Financial institutions integrate the APIs into internal systems for monitoring, reporting, and compliance-related processes. Key capabilities include: - Market data coverage: Access to 150,000+ tickers across 60+ global exchanges, including end-of-day history, intraday bars (1-minute to hourly), and real-time quotes via WebSocket (sub-50 ms latency for US stocks, forex, and crypto). - Fundamental data: Company financials (balance sheet, income statement, cash flow), ESG ratings, insider transactions (SEC Form 4), and institutional holdings for stocks, ETFs, and mutual funds. - Alternative data: Financial news aggregation with sentiment analysis, economic calendar events, macro indicators, and options chains with Greeks calculations. - Developer tools: SDKs for Python, R, C#/.NET, Java, and PHP/Laravel, plus integrations for Excel, Power BI, Postman, and MCP (Model Context Protocol) for AI-agent workflows. - Data access and evaluation: Browser-based API testing, demo API keys for evaluation, and tiered subscription plans including a free tier for prototyping. The platform maintains backwards compatibility across API updates to reduce version migration work. Reported data issues can be reviewed and corrected through a support workflow. EODHD operates in the financial data API category alongside providers such as Alpha Vantage, Polygon, Quandl, IEX, Tiingo, and Finnhub, with a pricing approach that bundles multiple data types under single subscriptions rather than charging separately per dataset.

Who Is the Company Behind EODHD Financial Data APIs?

Episode Six

Episode Six is a cloud-based financial technology platform that empowers banks, financial institutions, and enterprises to develop and manage innovative digital payment solutions. By integrating seamlessly with existing payment infrastructures, Episode Six enables the rapid creation and customization of consumer-centric payment products, addressing the evolving demands of the digital economy. Key Features and Functionality: - Issuer Processing: Supports a comprehensive range of card products, including prepaid, debit, credit, commercial, installment, and virtual cards. - Ledger Management: Offers robust virtual accounts, revolving credit, installment plans, loans, and interest-bearing deposit solutions. - Modular Architecture: Provides a flexible, API-driven platform that allows for real-time configuration and integration, facilitating the swift launch of new payment products. - Cloud-Native Infrastructure: Ensures scalability, resilience, and high performance, enabling clients to adapt quickly to market changes. - Comprehensive Dashboard: Equips teams with an intuitive, permission-based interface for efficient risk management, customer servicing, and product oversight. Primary Value and User Solutions: Episode Six addresses the challenges faced by financial institutions in modernizing their payment systems by providing a versatile and scalable platform. It allows clients to innovate without overhauling existing infrastructures, reducing time-to-market for new products and enhancing customer engagement. By offering a wide array of customizable payment solutions, Episode Six enables organizations to meet diverse customer needs, drive growth, and maintain a competitive edge in the rapidly evolving financial landscape.

Who Is the Company Behind Episode Six?

  • Seller: Episode Six
  • Year Founded: 2015
  • HQ Location: Austin, Texas, United States
  • LinkedIn® Page: www.linkedin.com
    161 employees on LinkedIn®

exchangeratesapi

Real-Time, Intraday & Historical Market Data API Free, easy-to-use REST API interface delivering currency exchange rate data Updated Every Minute Obtain real-time, accurate and reliable currency exchange rate data for hundreds of worldwide currencies, updated as often as every 60 seconds. 200+ Currencies Our API is integrated with a number of highly reputable foreign exchange rate sources, offering the most recent and accurate rates for 200+ pairs. Simple, Quick & Reliable Make use of a scalable infrastructure that can handle anything from a few requests a day up to thousands of API requests per second. No Credit Card Required Integrate the API in under 10 minutes without the need of a credit card. You will get 250 monthly requests for free, premium plans start at $10.

Who Is the Company Behind exchangeratesapi?

  • Seller: Idera, Inc.
  • Year Founded: 2007
  • HQ Location: Austin, US
  • Twitter: @MigrationWiz
    482 Twitter followers
  • LinkedIn® Page: www.linkedin.com

Experian Advanced Eligibility (UK)

Experian's Advanced Eligibility is a solution designed to enhance the credit application process by leveraging Open Banking data. It provides lenders with a comprehensive view of a consumer's financial profile, enabling more accurate credit risk assessments and personalized product offerings. Key Features and Functionality: - Comprehensive Financial Insights: Utilizes Open Banking data to offer a detailed understanding of a consumer's income, expenditure, and overall financial behavior. - Personalized Product Matching: Enables lenders to present consumers with credit products and rates that align closely with their financial circumstances. - Enhanced Application Process: Streamlines the credit application journey, reducing drop-out rates by providing consumers with clear information on their eligibility and potential credit terms upfront. - Increased Conversion Rates: By pre-qualifying consumers, lenders can focus on applicants who are more likely to be approved, thereby improving acceptance rates without increasing risk. - Simplified Integration: Requires minimal technical integration, allowing for easy adoption and maintenance. Primary Value and User Benefits: Advanced Eligibility addresses the challenge of accurately assessing a consumer's creditworthiness by incorporating real-time financial data through Open Banking. This approach benefits consumers by providing instant access to fairer credit and personalized offers, enhancing transparency and confidence in the credit application process. For lenders, it facilitates better credit risk decisions, increases the quality of leads, and drives higher conversion rates, all while maintaining compliance with affordability criteria.

Who Is the Company Behind Experian Advanced Eligibility (UK)?

  • Seller: Experian
  • Year Founded: 1826
  • HQ Location: Dublin, Ireland
  • Twitter: @Experian_US
    38,771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26,648 employees on LinkedIn®
  • Ownership: LSE: EXPNL

Experian Buy Now Pay Later Data (UK)

Experian's Buy Now Pay Later (BNPL) Data service offers comprehensive insights into consumers' BNPL usage, enabling lenders to make informed credit decisions. With over 17 million UK consumers utilizing BNPL services, this data provides a previously unavailable view of spending and repayment behaviors. Key Features and Functionality: - Reciprocal Data Sharing: Collaborates with major BNPL providers to share payment data, offering a holistic view of consumer financial activities. - Comprehensive Coverage: Access to detailed transaction information and aggregated metrics, ensuring a thorough understanding of BNPL usage. - Flexible Access: Data is available through APIs for immediate integration or via batch append for proactive customer management. - Analytical Tools: Provides a suite of analysis, reporting, and delivery tools for flexible data consumption and utilization. Primary Value and Solutions: Experian's BNPL Data service addresses the challenge of previously invisible BNPL usage by providing lenders with critical insights into consumers' spending and repayment behaviors. This enhanced visibility allows for more accurate assessments of creditworthiness and affordability, leading to better-informed lending decisions. By integrating BNPL data, lenders can improve customer acquisition, manage credit risk effectively, and support responsible lending practices.

Who Is the Company Behind Experian Buy Now Pay Later Data (UK)?

  • Seller: Experian
  • Year Founded: 1826
  • HQ Location: Dublin, Ireland
  • Twitter: @Experian_US
    38,771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26,648 employees on LinkedIn®
  • Ownership: LSE: EXPNL

Experian Categorisation as a Service (UK)

Experian's Categorisation as a Service (CaaS) is an advanced solution designed to automate the analysis of bank and credit card transactions. Utilizing sophisticated machine-learning algorithms, CaaS efficiently categorizes up to 12 months of a customer's financial transactions into over 180 distinct income and expenditure categories. This automated categorization provides organizations with invaluable insights into their customers' financial well-being, enabling a comprehensive understanding of income, spending habits, and credit behavior. Key Features and Functionality: - Comprehensive Transaction Analysis: CaaS processes up to a year's worth of bank and credit card transactions, offering a detailed breakdown into numerous income and expenditure categories. - Machine Learning Algorithms: Employs advanced machine-learning techniques to ensure accurate and efficient categorization of financial data. - Flexible Deployment Options: Available for batch processing, cloud integration, or real-time analysis as part of an Open Banking data exchange, providing versatility to meet various organizational needs. - Enhanced Decision-Making: Delivers access to verified income and expenditure data, supporting more informed and accurate decision-making processes. Primary Value and Solutions Provided: CaaS offers organizations a holistic view of their customers' financial situations, enabling them to: - Reduce Underwriting Time: Accelerate the underwriting process by providing immediate insights into a customer's financial health, leading to quicker and more accurate lending decisions. - Improve Decision Accuracy: Enhance the precision of credit assessments by understanding customers' earning, spending, and saving patterns, ensuring that lending decisions are based on a comprehensive financial profile. - Proactive Customer Management: Identify changes in financial behavior to proactively manage customer relationships, address potential issues before they escalate, and offer personalized financial solutions. - Comprehensive Financial Picture: As the only solution in the UK that categorizes both bank and credit card transactions, CaaS provides a complete and detailed view of a customer's financial commitments and behaviors. By leveraging CaaS, organizations can enhance customer experiences through personalized services, mitigate risks by identifying financial vulnerabilities early, and make more informed decisions that align with both customer needs and business objectives.

Who Is the Company Behind Experian Categorisation as a Service (UK)?

  • Seller: Experian
  • Year Founded: 1826
  • HQ Location: Dublin, Ireland
  • Twitter: @Experian_US
    38,771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26,648 employees on LinkedIn®
  • Ownership: LSE: EXPNL

Experian Commercial Acumen (UK)

Experian Commercial Acumen is a comprehensive solution designed to streamline and enhance the lending process for small and medium-sized enterprises (SMEs). By integrating multiple data sources into a unified platform, it provides lenders with a consolidated view of a business's financial health, enabling faster, more accurate, and cost-effective lending decisions. This innovative approach leverages Open Banking data, management accounts, and Experian's trusted credit information to offer a holistic understanding of a company's financial status. Key Features and Functionality: - Unified Data Integration: Combines current account transactions from Open Banking with management account data and overlays it with Experian’s extensive credit information, delivering a comprehensive financial profile of the SME. - Extensive Data Access: Provides access to the UK's largest database of commercial credit data, including up to three years of transaction history (with consent) from business current accounts. - Flexible Delivery Options: Offers data through an 'off-the-shelf' portal for quick access or via a suite of APIs for seamless integration into existing systems, reducing the complexity and cost associated with multiple data sources. - Automated Data Categorization: Utilizes a commercial categorization engine to interpret income and expenditure, aiding in cash flow analysis and disposable income assessment. - Regulatory Compliance: As an FCA-accredited Account Information Service Provider (AISP), it ensures compliance with regulatory obligations, including consent management and identity verification. Primary Value and User Solutions: Experian Commercial Acumen addresses several critical challenges faced by lenders and SMEs: - Accelerated Lending Decisions: By providing real-time, consolidated financial data, it reduces the time required for loan application processing, enabling lenders to respond to SMEs in days rather than months. - Enhanced Risk Assessment: The integration of diverse data sources offers a more accurate assessment of a business's creditworthiness, allowing lenders to make informed decisions and mitigate potential risks. - Improved Customer Experience: Simplifies the loan application process for SMEs by minimizing paperwork and manual data submission, thereby enhancing the overall customer journey. - Increased Lending Opportunities: Enables lenders to confidently extend credit to a broader range of SMEs, including those with limited traditional financial data, by leveraging alternative data sources. - Operational Efficiency: Streamlines data collection and analysis processes, reducing operational costs and allowing lenders to focus on strategic decision-making. In summary, Experian Commercial Acumen empowers lenders with the tools and insights necessary to make faster, more accurate lending decisions, ultimately supporting the growth and success of SMEs in a competitive market.

Who Is the Company Behind Experian Commercial Acumen (UK)?

  • Seller: Experian
  • Year Founded: 1826
  • HQ Location: Dublin, Ireland
  • Twitter: @Experian_US
    38,771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26,648 employees on LinkedIn®
  • Ownership: LSE: EXPNL

Experian Connecting your API to Eligibility Hub (UK)

Experian's "Connecting your API to Eligibility Hub" is a solution designed to streamline lenders' integration with price comparison websites, enhancing their visibility and efficiency in the competitive cards and loans market. By connecting a lender's API to Experian Marketplace’s Eligibility Hub, financial institutions gain rapid access to a broad network of traditional and emerging price comparison sites. This integration allows lenders to maintain control over their credit decisioning processes while expanding their reach to potential customers. Key Features and Functionality: - Simple Connectivity: A single API connection provides access to a vast distribution of price comparison sites, facilitating efficient product offerings. - Managed Connections: Experian's experts handle and maintain all connections to price comparison sites, reducing the operational burden on lenders. - Data-Driven Insights: Leverage up-to-date data, features, and partnerships to gain a competitive edge in the market. - Market Responsiveness: Quickly adapt to market changes with online access to EligibilityIQ’s performance data, enabling informed decision-making. - Targeted Consumer Engagement: Focus on assessing the eligibility of consumers who align with the lender's risk appetite, improving conversion rates. Primary Value and User Solutions: This solution addresses the challenges lenders face in effectively presenting their products on price comparison websites. By simplifying the integration process and managing connections, it reduces costs and operational complexities. The Eligibility Hub ensures that lenders can reach a wider audience, attract suitable customers, and make data-informed decisions, ultimately enhancing their market presence and profitability.

Who Is the Company Behind Experian Connecting your API to Eligibility Hub (UK)?

  • Seller: Experian
  • Year Founded: 1826
  • HQ Location: Dublin, Ireland
  • Twitter: @Experian_US
    38,771 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    26,648 employees on LinkedIn®
  • Ownership: LSE: EXPNL

FCS API

FCS API is a comprehensive financial market data platform providing real-time and historical data for Forex, Cryptocurrency, Stocks, Indices, and Commodities. Trusted by thousands of developers and fintech companies worldwide, FCS API offers both REST API and WebSocket solutions for building trading platforms, financial applications, and market analysis tools. Key features include: - Forex data: 2,000+ currency pairs from 170+ countries - Crypto data: 10,000+ coins from 20+ exchanges - Stock data: 125,000+ stocks from 50+ global exchanges - Technical indicators, pivot points, and economic calendar - WebSocket for real-time streaming data - Client libraries for JavaScript, Python, PHP, Java, C#, and more - Fast support with screenshare assistance when needed

Who Is the Company Behind FCS API?

Fego.ai

Fego is an open finance platform that offers ready-to-embed financial experiences powered by deep insights while resolving complex compliance and engineering overheads for businesses. Fego’s platform has a suite of modules ranging from dashboards for business intelligence, to APIs and SDKs for developers to build engaging digital experiences. From BFSI and Fintech companies to consumer internet apps, Fego is unlocking the potential in India’s consumer finance ecosystem for a multitude of industries.

Who Is the Company Behind Fego.ai?

  • Seller: Fego.ai
  • Year Founded: 2020
  • HQ Location: Chennai, IN
  • LinkedIn® Page: www.linkedin.com
    7 employees on LinkedIn®

Fena

Fena Sales and Payment Toolkit is a suite of software products that combine modern ePOS, B2B Ordering, Product Inventory, Service Inventory and Booking, Invoice generation, and Payments integrated as standard. ePOS Fena’s ePos helps businesses to record, generate and get paid for orders in person. -Automated inventory adjustment -Integrated with payments out of the box -Cloud-based point of sale​​ B2B Ordering B2C, D2C and B2B and wholesale online order -Customers are linked to orders, so you can see at a glance your total sales revenue from each. -Log discounts, shipping & margin components -Orders are linked to inventory level and decrease your product stock automatically. Product Inventory -Store your product details, track your inventory per product, connect your clients, customers and suppliers to your products. -Easily search for products and customers to quickly create and retrieve orders. -Add notes to products and orders for an in-depth view of sales activities. Service Inventory and Booking -Service offers and service booking management -Get paid for your services at the booking with integrated payment -Integrated with a wide range of calendar providers including Gmail, Outlook, MS360. Invoice Generation -Create, send and manage invoices online with Fena Invoice Generator. Payments -Accept account-to-account payments swiftly and securely. Fena offers account to account payment -A2A eCommerce Payments -QR Code Payments -Pay By Link -Invoice Payments

Who Is the Company Behind Fena?

Nathan Calabrese
NC
Researched and written by Nathan Calabrese
Updated October 3, 2024