Best API Management Tools

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Rankings updated: Nov 3, 2026
115 Software

List of the Best API Management Software

  • Sinas brings the parts of an AI application together behind a single API. Agents, Python functions, SQL queries against PostgreSQL, ClickHouse or Snowflake, file collections and connectors to other systems are all reached the same way, with the same authentication and permissions. Access is managed with scoped API keys, OTP login and JWT tokens. Role-based permissions are checked on each ... read more about Sinas

    Entry Level Price
    Contact vendor
    Free Trial
    N/A
    Pricing Type
    Flat Rate
    10% in API Management
  • Cotlet is a hosted MCP server and REST API for apps that have no API, or one too limited to automate real work. You connect an app once and sign in yourself. Your AI agent then works in that app as you: it reschedules bookings, pulls reports and answers messages. It works with Claude, ChatGPT, Cursor, GitHub Copilot, Gemini, Windsurf, ... read more about Cotlet

    Entry Level Price
    Contact vendor
    Free Trial
    7 Days
    Pricing Type
    Usage Based
    40% in API Management
  • AI Prime Tech brings Claude, Codex, and OpenAI API access together for AI tools and applications. Explore model guides to understand available capabilities and choose models for your projects. Manage API keys, monitor usage, and keep your integrations organized in one place. Whether you are building AI-powered applications, working with coding tools, or connecting automated workflows, AI Prime Tech helps ... read more about AI Prime Tech

    Entry Level Price
    Contact vendor
    Free Trial
    Available
    Pricing Type
    Usage Based
    100% in API Management
  • ChatterAPI is a unified Reddit and X (Twitter) data API for developers and AI agents. One signup, one API key and one credit balance cover both platforms, so you never apply for a Reddit or X developer account. It has 39 tools: search Reddit posts, comments and media; export full threads; find and profile subreddits; look up Reddit and X ... read more about ChatterAPI

    Entry Level Price
    $19 Per Month
    Free Trial
    Available
    Pricing Type
    Flat Rate
    100% in API Management
  • Offendersearch is a public-records search API built for screening workflows in healthcare staffing, home care, tenant screening, and developer products that need a defensible answer fast. A single request searches 58 US sex offender registries covering 1.5 million records and returns scored candidate matches. Every record carries the registry it came from and the fields that matched, so a reviewer ... read more about Offendersearch API

    Entry Level Price
    Contact vendor
    Free Trial
    N/A
    100% in API Management
  • Reportei Connect is the marketing data layer for SaaS and AI-powered products. Your customers authorize their accounts on a hosted screen, and your product, dashboards or AI agents query metrics from 50 integrations, including Meta Ads, Google Ads, GA4, LinkedIn, TikTok, HubSpot, RD Station, Shopify, Nuvemshop and Hotmart, through one API and in one consistent format with period-over-period comparison. Implementation ... read more about Reportei Connect

    Entry Level Price
    Contact vendor
    Free Trial
    15 Days
    Pricing Type
    Flat Rate
    100% in API Management
  • Peptide Library is an independent, educational research reference for peptides — evidence-tiered profiles with cited sources, a live peptide price index, a free REST API (OpenAPI), and a hosted MCP server (https://peptidelibrary.app/mcp). Research and education only; not medical advice; no dosing guidance. Built by Superfime LLC. Freemium.

    Entry Level Price
    Free version
    Free Trial
    Available
    Pricing Type
    Free
    100% in API Management
  • Zavu is a unified messaging API and agent runtime for developers and AI agents. Send and receive on WhatsApp, SMS, voice, email, Telegram, Instagram and Messenger through one integration, one webhook contract and one bill. Leave the channel on auto and Zavu routes by cost and deliverability, with fallback. Official SDKs for TypeScript, Python, Ruby, Go and PHP, a CLI, ... read more about Zavu

    Entry Level Price
    Contact vendor
    Free Trial
    N/A
    Pricing Type
    Flat Rate
    50% in API Management
  • SinoGate is an OpenAI-compatible API gateway that gives overseas developers one key to Chinese foundation models: Qwen, DeepSeek, Kimi, GLM, MiniMax and more. Swap your base URL and keep your existing SDK. Pay in USD with Stripe, and set up failover channels so requests keep flowing.

    Entry Level Price
    Contact vendor
    Free Trial
    N/A
    Pricing Type
    Usage Based
    50% in API Management
  • Revana is a unified API for AI image and video generation. One key gives you 124 models (Google Veo 3.1, Kling 4.0, Seedance 2.5, Nano Banana Pro, GPT Image 2, FLUX, Midjourney, Wan, Hailuo, Grok Imagine and more). Every request takes the cheapest working provider first and falls back automatically if one fails, and you only pay for jobs that ... read more about Revana

    Entry Level Price
    Contact vendor
    Free Trial
    N/A
    Pricing Type
    Usage Based
    20% in API Management

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