"OpenAI Gym" matching MCP connectors:

Connect any two AI agents and let them talk directly. Claude to Claude, Claude to OpenAI, or any MCP-compatible agent

Pay-per-call GLM 5.3 MCP tool via x402 on Base. Reasoning, tool-calls, OpenAI-compatible.

OAuth LangChain OpenAI Agent

Traced OpenAI LangChain Agent

Structured Output Agent (Openai)

LLM Orchestration Agent (Openai)

LLM Orchestration Agent (Langchain Openai)

MCP server for OpenAI Sora AI video generation

A paid remote MCP for OpenAI Codex agent coordination MCP, built to return verdicts, receipts, usage