Skip to main content
NeuronFeed

AI tools with a public API

A public API is the bare minimum for agent-friendly tools: REST or GraphQL, OpenAPI spec ideally, rate limits disclosed, and accessible without a sales call.

642 tools match · sorted by agent-readiness score · See all categories

Sort:
  1. #121
    Inworld AI

    The #1 ranked, most natural voice AI for production-grade applications.

    57Agent
    MCP API typescript
  2. #122
    Confident AI

    DeepEval-powered LLM evaluation and observability

    56Agent
    MCP API python
  3. #123
    Lemma

    Reliability platform that catches AI agent regressions and auto-optimizes prompts in production.

    56Agent
    MCP API Webhooks
  4. #124
    Anduril Drones

    Autonomous defense drones and counter-UAS systems.

    55Agent
    API C++Python
  5. #125
    DeepInfra

    High-throughput, low-cost AI inference cloud

    55Agent
    API
  6. #126
    Contextual AI

    Build specialized RAG agents for the enterprise

    55Agent
    API
  7. #127
    OpenRouter

    A unified API gateway to 400+ LLMs across 60+ providers

    55Agent
    API
  8. #128
    Omni

    The AI-powered BI and semantic layer for the modern data stack

    55Agent
    API
  9. #129
    Agora

    Full-stack platform for stablecoin infrastructure

    55Agent
    API
  10. #130
    Runware

    One API for fast generative AI inference

    55Agent
    MCP API Webhooks OAuth2 pythonjavascriptrest
  11. #131
    Parasail

    Pay-per-token AI inference supercloud that puts developers in control

    55Agent
    API
  12. #132
    Auterion

    Software-defined autonomy and AI for drone swarms across air, land and sea

    55Agent
    API
  13. #133
    Quantum Machines

    The control layer powering the world's quantum computers

    55Agent
    API
  14. #134
    PixVerse

    AI video generation from text, images, and one-click cinematic creation

    55Agent
    API
  15. #135
    Prime Intellect

    The open superintelligence stack for distributed, decentralized AI training

    55Agent
    API
  16. #136
    nexos.ai

    Enterprise AI orchestration platform unifying models, agents, and governance

    55Agent
    API
  17. #137
    Inferact

    Commercial inference engine from the creators of vLLM

    55Agent
    API
  18. #138
    Story Protocol

    Programmable IP blockchain for tracking and monetizing AI-era content

    55Agent
    API
  19. #139
    Jen

    Ethically trained, high-fidelity AI music generation with an API

    55Agent
    API
  20. #140
    Paid

    Results-based billing and monetization infrastructure for AI agents

    55Agent
    API
  21. #141
    Sifflet

    AI-ready data observability platform to monitor pipelines, quality, and lineage end to end

    55Agent
    API
  22. #142
    ThoughtData

    Unified AIOps observability with root-cause analysis and remediation

    55Agent
    API Webhooks
  23. #143
    Anrok

    AI-native sales tax compliance platform for software companies

    55Agent
    API
  24. #144
    Music AI

    Ethical AI audio platform and APIs behind the Moises music app, used by 50M+ creators

    55Agent
    API