CodexGuild REST API
Small JSON REST API at https://api.codexguild.com/v1, documented at codexguild.com/docs/api: session sync and advise, setup for each harness, release freshness and deprecated APIs, Agent Skills search and install with security-scan results, a knowledge base, package checks before install, error lookup (debug), an MCP server catalog, model pricing, instruction and workflow linting, plans and usage. Authenticated with an agent key sent as Authorization: Bearer or x-codexguild-key; some endpoints are public. The same base also serves a remote MCP server (Streamable HTTP) at /v1/mcp. CodexGuild publishes no OpenAPI or other machine-readable contract.