AgentIndex icon
AgentIndex
mcp-gateway logo
mcp-gateway
★ 84
vs
gnosis-mcp logo
gnosis-mcp
★ 29

mcp-gateway vs gnosis-mcp

mcp-gateway: MCP Gateway sits between AI clients and tools, exposing 4 meta-tools for dynamic discovery. It supports unlimited backends via MCP protocols and REST APIs with YAML capabilities, saving up to 97% token overhead. Features include hot reload, circuit breakers, and a web dashboard.; gnosis-mcp: Gnosis MCP ingests documentation from local files, git history, and web crawls, making them searchable via MCP tools with hybrid keyword and semantic search. It supports SQLite and PostgreSQL backends, integrates with editors like Claude Code and VS Code, and requires zero configuration to start.

01

TL;DR

mcp-gateway logo
mcp-gatewayDev Tooling · ★ 84

Connect multiple MCP servers without context window limit

Read mcp-gateway full review →
gnosis-mcp logo
gnosis-mcpDev Tooling · ★ 29

AI agents query documentation to avoid hallucinations and get precise answers.

Read gnosis-mcp full review →
02

Side-by-Side Comparison

Field
mcp-gateway logomcp-gateway
gnosis-mcp logognosis-mcp
Category
Dev Tooling
Dev Tooling
Stars
★ 84
★ 29
License
MIT
MIT
Install Command
brew tap MikkoParkkola/tap && brew install mcp-gateway
pip install gnosis-mcp && gnosis-mcp ingest ./docs/ && gnosis-mcp serve
Updated
Today
1w ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, anthropic, claude
ai, claude, developer-tools
03

Features

mcp-gateway logomcp-gateway
01Unlimited tools with minimal tokens (97% savings)
02Any REST API to MCP tool via YAML or OpenAPI import
03Hot reload without losing AI session
04Production resilience (circuit breakers, retry, rate limiting)
05Web dashboard for live status and cost tracking
gnosis-mcp logognosis-mcp
01Zero config — SQLite by default, pip install and go
02Hybrid search — keyword (BM25) + semantic (local ONNX embeddings)
03Git history ingestion — search commit messages as context
04Web crawl — ingest docs from any website
05Multi-format support — .md, .txt, .ipynb, .toml, .csv, .json, etc.
04

Use Cases

mcp-gateway logomcp-gateway
↳Connect multiple MCP servers without context window limit
↳Turn any REST API into an MCP tool without coding
↳Change MCP configuration without restarting AI session
gnosis-mcp logognosis-mcp
↳AI agents query documentation to avoid hallucinations and get precise answers.
↳Developers onboard new teams by ingesting project docs and git history to answer codebase questions instantly.
↳Maintain up-to-date documentation index by automatically crawling documentation websites.
FAQ

FAQ

What is the difference between mcp-gateway and gnosis-mcp?
Both mcp-gateway and gnosis-mcp are in the Dev Tooling category. mcp-gateway has 84 stars, while gnosis-mcp has 29 stars.
Which is better, mcp-gateway or gnosis-mcp?
The best choice depends on your use case. Choose mcp-gateway if Connect multiple MCP servers without context window limit, and gnosis-mcp if AI agents query documentation to avoid hallucinations and get precise answers..
Is mcp-gateway free or open source?
Yes, mcp-gateway is open source on GitHub (MIT).
Is gnosis-mcp free or open source?
Yes, gnosis-mcp is open source on GitHub (MIT).
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