# 1flowbase

> An open-source AI Gateway and app runtime you host yourself, unifying model access with PostgreSQL storage, workflows, APIs, and React apps via MCP.

- **Category:** API Gateway
- **Licence:** Apache-2.0
- **Latest version:** v0.5.8
- **Open source:** oss
- **Languages:** Typescript, Rust
- **Platforms:** Docker Compose, Build from Source
- **Tags:** PostgreSQL, Mcp, Mcp Server, Workflow Engine, Llm Observability, Api Management, Ai Gateway, Docker, Open Source, React, Data modeling, Self Hosted, Model Context Protocol, Multi Model, Apache 2.0, Agent runtime, Claude api, Openai compatible, Llm gateway, Llm router, Mcp gateway, Llm Orchestration, Agent Observability, Ai App Builder, Agent Native, Crud API

## Description

An AI Gateway and application runtime you host yourself, built for agents. One entry point serves many model providers — OpenAI, Anthropic, Gemini, DeepSeek, and any OpenAI-compatible API — handling conversion among three major AI protocols. All gateway conversations persist in PostgreSQL, creating a reusable dataset for cost tracking, model evaluation, and business logic. Build visual workflows that merge models and tools into virtual models, define dynamic business tables with auto-generated CRUD APIs and OpenAPI 3.1 specs, and craft custom React interfaces using native code blocks. Every capability is API-first and reachable by agents through an MCP Gateway with progressive tool discovery (list, get, call). Deploy via Docker images on ghcr.io with internal or external PostgreSQL. Licensed Apache-2.0.

## Links

- [Homepage](https://github.com/taichuy/1flowbase)
- [Website](https://1flowbase.taichuy.com/)
- [Docker](ghcr.io/taichuy/1flowbase-web)
- [GitHub Repository](https://github.com/taichuy/1flowbase)
- [Twitter](https://x.com/Tacihu2021)
- [Documentation](https://1flowbase.taichuy.com/docs/)
- [Wiki](https://github.com/taichuy/1flowbase/wiki)
- [WeChat Community](https://github.com/taichuy/1flowbase/blob/main/docs/assets/community/wechat.jpg)
- [WeChat Official Account](https://github.com/taichuy/1flowbase/blob/main/docs/assets/community/taichuy_doc_wechat_office.png)

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Source: https://selfhost.directory/project/1flowbase