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MikkoParkkola/mcp-gateway

MCP Developer Tools

A single Rust binary that acts as a context‑token‑saving gateway between AI clients and any number of MCP or REST tools.

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Rust Latest v3.3.2 · 11d ago Security brief →

Features

  • Reduces context overhead by ~89% – only loads a compact meta‑surface (14‑16 tools) instead of all backend definitions
  • Supports unlimited tools discovered on demand via `gateway_search_tools` and `gateway_invoke` calls
  • Adds any REST API quickly using YAML or OpenAPI spec imports; ships with 110+ built‑in capabilities

Recent releases

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v3.3.2 New feature

Quick Start + Cargo install + M1/M2/M3 binaries

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v3.3.1 New feature

New platform binaries + checksums

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v3.3.0 New feature

Mac ARM64 binaries + Quick Start

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v3.2.1 New feature

macOS ARM64 binaries + Quick Start

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v3.2.0 New feature

macOS ARM64 + Quick Start + Install

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About

Stars
41
Forks
13
Languages
Rust Shell HTML
Downloads/week
161
NPM Maintainers
1 Single npm maintainer
Contributors
4
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Beta — feedback welcome: [email protected]