mnfst/manifest

Open Source LLM Gateway 🦚

About the project

Manifest is an open-source gateway that gives AI agents and applications one OpenAI-compatible endpoint for API keys, subscriptions, local models, and other providers. It routes requests, records query data, tracks usage, and can fall back when a model request fails. The catalogue entry includes instructions, a hook, and a setting for operating Manifest.

Latest release [email protected] — manifest v6.23.0 · 7 Sept 2026

4 files for Claude Code, Codex and OpenCode: PostToolUse, manifest, manifest AGENTS.md, manifest CLAUDE.md — 20,357 tokens loaded in every session.

7,611Stars on the repository
4Files it configures its agents with
20,357Tokens loaded in every session
3Agents configured
▶ Use Claude Code FREE Forever with Manifest (Full Setup Guide) Faisal Ahammad · about mnfst/manifest · on YouTube →

Instructions

Settings

Hooks

These files are mnfst/manifest's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.