unified-api

HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, PI, DSH, and more through one API, with sessions, streaming, files, cancellation, and failure handling. Implements the Unified Harness Protocol (UHP), an open standard. Your keys, your infrastructure.

Unified Interface for Constructing and Managing Workflows on different workflow engines, such as Argo Workflows, Tekton Pipelines, and Apache Airflow.

One open-source API for prediction markets. Trade Kalshi, Polymarket, Polymarket US and Opinion with one Python SDK: unified market data, smart order routing across venues, and advanced order types. Plus tick-level Kalshi order book history.

Transport for London (TfL) python api

⚡ Official Python SDK for the Kombo Unified API

Complete list of AI models available via EvoLink API, with ready-to-use OpenClaw configurations

Governed AI agents that actually do the work - in the cloud or on your own machine - across business systems, real browser tabs and real Android apps. Visual builder, MCP server, and official SDKs in 9 languages.

The unified API layer for robotics. Connect any robot, any brand, with one SDK. Like Stripe, but for robots.

Unified API for multiple LLM providers. Use as a Python library or HTTP API server.

Yet Another Package-Manager

Unified cross-platform device API for macOS and OrangePi with automatic platform detection and feature loading

Unified async Python client for developer communities — Dev.to, Bluesky, Twitter/X, Reddit

A thin Pydantic-based wrapper over the TfL API

Journey Planner for TFL

OpenRouter-compatible LLM router for Python. Route requests across OpenAI, Anthropic, and Google with a single API.

A unified API for running agent harnesses through one professional, open interface.

Modular Python library for unified LLM provider access with cost reporting

🤖 Unified AI SDK - 統一多家 LLM 介面 (DeepSeek, OpenAI, Gemini, Qwen, Groq) with consistent API

Unified SERP API router for Python. 11 providers — Serper, SerpAPI, Google CSE, Bing, Brave, DataForSEO, SearchAPI, ValueSERP, ScrapingDog, Bright Data, SearchCans.