--- title: Prompt API Reviews meta\_title: 'Prompt API Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter reviews by the users' company size, role or industry to find out how Prompt API works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 3 scale: '5' date\_modified: '2025-03-10' parent\_category: name: Development url: https://www.g2.com/categories/development --- # Prompt API Reviews & Product Details Discover, Test, Consume and Publish APIs in a single environment. Prompt API is a curated API marketplace with high scalability and security for developers. Prompt API allows providers to monetize their APIs by creating a subscription plan. Moreover, we focus on quality. We handpick high-quality APIs from developers and host them in our servers. We guarantee application uptime requirements and SLA compliance. Prompt API is a single hub for developers to discover API’s, easily test and connect them to their applications within minutes. All APIs have free plan for you to try. It also provides a single SDK to connect all APIs in the marketplace to solve vendor lock-in problem. Our customers can freely change vendors without the hassle of manual development. * * * Seller [Prompt API](https://www.g2.com/sellers/prompt-api) Discussions [Prompt API Community](https://www.g2.com/products/prompt-api/discuss) Overview by Eren Çamlıkaya Show More ## Top-Rated Alternatives [ ![Zapier](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Zapier") Zapier 4.5/5(2,086) ](https://www.g2.com/products/zapier/reviews) [ ![MuleSoft Anypoint Platform](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "MuleSoft Anypoint Platform") MuleSoft Anypoint Platform 4.5/5(775) ](https://www.g2.com/products/mulesoft-anypoint-platform/reviews) [ ![Integrately](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Integrately") Integrately 4.7/5(709) ](https://www.g2.com/products/integrately/reviews) [ View All Alternatives ](https://www.g2.com/products/prompt-api/competitors/alternatives) ![Osman C.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Osman C.") OC Osman C. Co Founder Small-Business (50 or fewer emp.) 1/16/2021 "Hassle-free API marketplace" 5/5 What do you like best about Prompt API? My experience on the site is smooth so far. It is clear that the user experience is taken very seriously. I especially like the live demo feature. I can test all its features and send test requests without the need to spend money on the API. There hasn't been an API that raised questions among the ones I tested so far Review collected by and hosted on G2.com. What do you dislike about Prompt API? Still some popular APIs are missing such as text to image, hotel and airplane reservation APIs. Actually, it stands out not that I need it now, but as a shortcoming in the way of being a full-fledged API marketplace. Review collected by and hosted on G2.com. What problems is Prompt API solving and how is that benefiting you? We use the Prompt API in the email validation processes during registration to our site. It satisfies us in terms of price-performance ratio Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Kamil O.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kamil O.") KO Kamil O. General Manager Mid-Market (51-1000 emp.) 1/19/2021 "The Best "Up-and-Coming" API Marketplace." 5/5 What do you like best about Prompt API? Our dev team liked this marketplace for its simplicity and hassle-free appraoch. Review collected by and hosted on G2.com. What do you dislike about Prompt API? Although the marketplace is getting bigger with new APIs day by day, we wish the free option would offer a few more choices. Review collected by and hosted on G2.com. Recommendations to others considering Prompt API: I would highly recommend to professional who want access to a hassle-free and dependable API marketplace. Review collected by and hosted on G2.com. What problems is Prompt API solving and how is that benefiting you? Quick integrations with 3rd party apps saved us a lot of development time and, of course, money. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic U Uğur . Owner/Founder of VB YAZILIM 1/19/2021 "Easy integration to many services in a few seconds" 4.5/5 What do you like best about Prompt API? Super easy integration features available. You can integrate any existing API service to your application in a few seconds Review collected by and hosted on G2.com. What do you dislike about Prompt API? Well, I don't have any issues about service an support. All seems OK to me! Review collected by and hosted on G2.com. What problems is Prompt API solving and how is that benefiting you? We were building an application to one of our clients. On payment module, we need to check/verify credit card BIN numbers. Promptapi solved our issue with It's bincheker API service. Fast and reliable. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ### There are not enough reviews of Prompt API for G2 to provide buying insight. Below are some alternatives with more reviews: [ 1 ![Zapier Logo](https://images.g2crowd.com/uploads/product/hd_favicon/09b983be128970316413d9f835f337b5/zapier.svg "Zapier Logo") Zapier 4.5 (2,086) Zapier enables you to automate tasks between other online services (services like Salesforce, Basecamp, and Gmail). Connect hundreds of best-in-breed SaaS apps. ](https://www.g2.com/products/zapier/reviews "Zapier")[ 2 ![MuleSoft Anypoint Platform Logo](https://images.g2crowd.com/uploads/product/hd_favicon/d763ac0221fcc0848182458b48016e06/mulesoft-anypoint-platform%282%29.svg "MuleSoft Anypoint Platform Logo") MuleSoft Anypoint Platform 4.5 (775) Anypoint Platform™ is a complete platform that lets companies realize business transformation through API-led connectivity. 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Key Features and Functionality: - One-Click Automations: Users can activate pre-built workflows with a single click, streamlining the setup process. - Extensive App Integration: Supports seamless connections with over 1,400 popular applications, including CRM systems, marketing tools, e-commerce platforms, and project management software. - SmartConnect: Automatically connects apps, reducing manual setup and configuration. - AI-Powered Workflow Suggestions: Provides intelligent recommendations for automations based on user needs. - Conditional Logic and Scheduling: Offers features like if/else paths, filters, and the ability to schedule or delay triggers for complex workflows. - Data Modification and Error Handling: Allows in-line data modifications and includes built-in error handling with auto-retry mechanisms. - User-Friendly Interface: Features a no-code visual flow designer, making it easy to create and manage workflows. Primary Value and Solutions Provided: Integrately addresses the challenge of manual, time-consuming tasks by offering an intuitive platform for automating workflows. Its extensive library of pre-made automations and support for a wide range of applications enable users to quickly set up integrations, thereby increasing operational efficiency. The platform's affordability and ease of use make it particularly beneficial for small businesses and startups looking to implement automation without significant investment or technical expertise. By reducing the complexity and time required for integration, Integrately empowers users to focus on more strategic activities, ultimately enhancing productivity and business performance. ](https://www.g2.com/products/integrately/reviews "Integrately")[ 4 ![Celigo Logo](https://images.g2crowd.com/uploads/product/hd_favicon/65cfa0101c8ae962f026e41cf870231b/celigo.svg "Celigo Logo") Celigo 4.6 (1,103) Celigo is the intelligent automation platform built for the AI era. An enterprise-ready iPaaS, Celigo helps organizations unify applications, automate complex operations, and scale digital ecosystems. The platform supports cloud integration, SaaS integration, enterprise application integration, and agentic automation under a single governance model. The platform is accessible to both business teams and developers — anyone can build, configure, and maintain integrations through natural language, while technical teams retain full control over architecture, security, and extensibility. Through an extensive library of 1,000+ prebuilt connectors, organizations can rapidly integrate systems such as ERP, CRM, ecommerce, finance, and support platforms — including NetSuite, Salesforce, SAP, Microsoft Dynamics, and Shopify — while maintaining flexibility for custom integrations and advanced API management. Celigo supports a wide range of enterprise integration scenarios including ERP integration, CRM integration, B2B integration, and EDI (electronic data interchange) workflows. These capabilities allow organizations to streamline supplier, partner, and customer data exchange while ensuring reliable data integration across internal and external systems. Built-in tools for data mapping, data transformation, and data synchronization ensure that information moves accurately and consistently between applications. What sets Celigo apart is its ability to span the full spectrum of automation — from deterministic, rules-based workflows to AI-driven decision-making — without requiring separate platforms or governance models. Celigo Agent Builder enables teams to create AI agents that reason and act across enterprise systems, with configurable guardrails that enforce business policy at runtime. Human-in-the-loop approvals ensure sensitive actions require explicit authorization before execution, and complete audit trails support compliance across every AI interaction. Celigo's MCP Server exposes enterprise capabilities through the Model Context Protocol, giving any AI agent — built inside Celigo or externally — secure, governed, auditable access to the full enterprise tech stack. This makes Celigo a foundational layer for enterprise AI orchestration, enabling organizations to connect external agents to internal systems without sacrificing control or visibility. Celigo Ora, the platform's natural language interface, makes the entire platform accessible through conversation. Anyone — including business teams without technical training — can build, modify, troubleshoot, and maintain integrations and automations by describing what they need in plain language. This eliminates the specialist bottleneck not just for building automations, but for ongoing maintenance and issue resolution as well. To accelerate deployment, Celigo offers fully managed Integration Apps and reusable integration templates that simplify common use cases such as order-to-cash automation, ecommerce integrations, and financial data flows. Centralized monitoring, runtime governance controls, and scalable architecture give enterprises full visibility into integration and automation processes while maintaining reliability and compliance. 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Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about Prompt API ](https://www.g2.com/products/prompt-api/discussions/new) GU Guest User What is Prompt API used for? 0 Upvotes 0 [ Join the conversation ](https://www.g2.com/discussions/what-is-prompt-api-used-for) [ View all Discussions ](https://www.g2.com/products/prompt-api/discuss) ##### Pricing Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more. 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