The MCP Trust Index.

agent-semantic-protocol

by danicyber1

Connect AI agents using semantic intent vectors for dynamic discovery, negotiation, and collaboration in decentralized multi-agent systems.

danicyber1/agent-semantic-protocol

tokenfuse

by taipanbox

TokenFuse — runtime control for AI agents: per-run budgets, loop detection, burn forecast, kill-switch. Observability shows the fire; TokenFuse is the automatic extinguisher.

TAIPANBOX/tokenfuse

doupass

by ogzhncnmr

Local-first policy engine for AI coding agents (pre-v0.1)

ogzhncnmr/doupass

contextforge-data-plane

by contextforge-org

ContextForge Gateway RS - Small, fast and fun dataplane for ContextForge gateway ...like Ford Focus RS

contextforge-org/contextforge-data-plane

everyapi-ai

by everyapi-ai

EveryAPI CLI: Claude Code / Codex / Gemini CLI integration + MCP server

everyapi-ai/everyapi-ai

symaira-fritz

by danieljustus

CLI to administer, analyse, and control an AVM FRITZ!Box

danieljustus/symaira-fritz

Rancher MCP Server

by mrostamii

Model Context Protocol (MCP) server for the Rancher ecosystem: multi-cluster Kubernetes, Harvester HCI (VMs, storage, networks), and Fleet GitOps.

mrostamii/rancher-mcp-server

toolhive-catalog

by stacklok

ToolHive's registry catalog of MCP servers

stacklok/toolhive-catalog

mcp-server-kintone

by macrat

MCP server for kintone

macrat/mcp-server-kintone

docs-to-mcp

by gabrielassisxyz

Enables searching and retrieving documentation from crawled documentation sites as an MCP server, allowing coding agents to query real docs instead of relying on training data.

gabrielassisxyz/docs-to-mcp

theauth-go

by glincker

OAuth 2.1 authorization server and auth library for Go: sessions, magic links, WebAuthn/passkeys, TOTP, SAML, SCIM, RBAC, and MCP resource-server authorization. Postgres, MySQL, and in-memory storage.

glincker/theauth-go

manifold

by nonchan7720

MCP Gateway(Support for OAS, Swagger and MCP Server)

nonchan7720/manifold

kurir

by suiflex

Register any MCP server with agent harnesses through one portable CLI and library.

suiflex/kurir

evidra-bench

by vitas

Evidra Bench runs live infrastructure scenarios for AI agents, MCP servers, and AI SRE tools, then shows pass/fail, unsafe passes, failure modes, artifacts, and reproducible evidence

vitas/evidra-bench

codecov-rust-mcp

by interchouette-itc

Rust MCP server for the Codecov API (stdio or Streamable HTTP): coverage totals, miss files, file reports

Interchouette-ITC/codecov-rust-mcp

asc-daemon

by adminservicecloud

Modern Linux cli utility in Rust for application runtime management

AdminServiceCloud/asc-daemon

Concerto

by nefaroxx

Concerto — local-first, policy-governed AI coding harness in Rust. Iced desktop + ratatui TUI, gated multi-agent, VirtualFs, auditable event bus, SQLite memory, WASM+MCP.

NefaroXX/Concerto

agent-receipt-conformance

by duvera-ai

Conformance corpus for AI-agent action receipts. Grades whether a receipt's claim is true, not just that it was signed.

duvera-ai/agent-receipt-conformance

unity-ai-bridge

by aiseog3121

Enable direct AI control of the Unity Editor for scene inspection, material editing, testing, and performance profiling without extra setup.

aiseog3121/unity-ai-bridge

multitool

by alwitt

A config driven MCP tool server

alwitt/multitool

mcp-graphql-forge

by unitvectory-labs

A lightweight, configuration-driven MCP server that exposes curated GraphQL queries as modular tools, enabling intentional API interactions from your agents.

UnitVectorY-Labs/mcp-graphql-forge

loomdb

by bobcatsfan33

An agent-native database. Sessions are branches an agent can fork, merge, and rewind; every write records what it was derived from; and taint-and-recall tells you exactly what a poisoned input contaminated. Built on substrate.

Bobcatsfan33/loomdb

nox

by nox-hq

Open-source security scanner with first-class AI app security (prompt injection, embedding leakage, agent over-privilege, MCP hardening). Polyglot AIBOM, SARIF, SBOM. Cosign-signed plugin marketplace. Offline-first, agent-native via MCP.

Nox-HQ/nox

remem

by remem-io

remem provides agents with persistent, reasoned memory that spans across sessions. Whether you're using Claude Code, Codex, Cursor, Copilot, Antigravity CLI, OpenCode and more.

remem-io/remem

kubernetes-computational-mathematics-mcp

by arangogutierrez

k8s-compute-mcp is a local MCP (Model Context Protocol) Server written in Go that acts as a bridge between LLM clients (Gemini CLI, Claude Desktop, Cursor) and a Kubernetes cluster.

ArangoGutierrez/k8s-compute-mcp

mcpx

by lydakis

Turn MCP servers into composable CLIs.

lydakis/mcpx

devto-mcp

by copyleftdev

An MCP server for authorship on dev.to, with the platform's real rules built in — offline validation, rate-budget pacing, and a capability gate dev.to's unscoped API key cannot provide.

copyleftdev/devto-mcp

open-context

by incu6us

A high-performance MCP server providing up-to-date documentation for Go, npm, Python, Rust, Docker, Kubernetes, Terraform, and more — fetched from official sources, not training data.

incu6us/open-context

swarm

by division-sh

The operating system for autonomous multi-agent systems.

division-sh/swarm

litescope

by croc100

Operations toolchain for SQLite, Cloudflare D1, and Turso. Every command is available as both a CLI and an MCP tool: inspect, diff, migrate, monitor, back up, and repair databases. 22 stdio tools, read-only by default.

croc100/Litescope

GoLogX (logx-mcp)

by ayoubtadlaoui

Tamper-evident audit logging for AI agents. Append-only, hash-chained, optionally Ed25519-signed log. The MCP server lets an agent keep and verify a record of what it actually did.

AyoubTadlaoui/GoLogX

omen

by panbanda

SAST intelligence for AI agents. Complexity, hotspots, blast radius, and tech debt analysis over MCP.

panbanda/omen

ltm

by dennisdevulder

Portable memory protocol for AI coding sessions. Push the state of a session (goal, decisions, attempts, next step) from one MCP-capable agent and pull it back from another.

dennisdevulder/ltm

Filesystem

by achetronic

Provides secure file system operations with RBAC controls, JWT authentication, process management, and undo capabilities for development workflows.

achetronic/filesystem-mcp

sdforge

by kirky-x

Declarative multi-protocol (HTTP + MCP) SDK framework for Rust with compile-time protocol selection via procedural macros

Kirky-X/sdforge

noyalib

by sebastienrousseau

A YAML 1.2 parser and serialiser for Rust: zero unsafe, full serde integration, lossless CST editing, JSON Schema validation, 406/406 on the official test suite. Core of a six-crate ecosystem with a CLI, LSP, MCP server, WASM bindings, and a serde_yaml drop-in.

sebastienrousseau/noyalib

eliot-memory-os

by unknownalienhuman

ELIOT Memory OS — governed memory, understanding and learning for AI agents. Local-first Rust control plane: canonical memory, Harness, Smart and Meta in one governed loop behind a small resilient Kernel. Core repository; ELIOT Search and ELIOT Research attach as optional providers. Pre-alpha.

UnknownAlienHuman/eliot-memory-os

notifyd

by rmzlb

Agent-first notification service in Rust. Email, SMS, push, in-app inbox. One binary, Postgres only, MCP server built in.

rmzlb/notifyd

JIRA MCP Server

by wunderfrucht

An AI-friendly JIRA integration server using the Model Context Protocol, providing semantic tools for searching and interacting with JIRA issues without requiring JQL knowledge.

wunderfrucht/gouqi-mcp-server

brw

by don-works

Semantic browser control for AI agents — a real, visible Chrome exposed over MCP and HTTP. Part of Don Works (open source by Revitt).

Don-Works/brw

pREST MCP Adapter

by prest

Bridges MCP clients that require stdio to a running pREST HTTP MCP endpoint, enabling database interaction via natural language.

prest/prest-mcp-adapter

saybench

by renan-martini

Benchmark the full voice-AI pipeline on your own audio — STT (batch + streaming), LLM TTFT, speech-to-speech, and TTS. WER by failure mode, keyterm recall, real-time-paced latency, cost columns, a CI regression gate, and an MCP server for coding agents.

renan-martini/saybench

agentscript

by vinodhalaharvi

A declarative coordination DSL for LLM agents. Compose pipelines, multi-agent workflows, and code generation tasks using Kleisli composition, fan-out, and a 4×4 coordination matrix. Backed by Claude.

vinodhalaharvi/agentscript

mcp-guard

by sainitish1609

Zero-dependency local proxy that wraps any MCP server to redact secrets, strip hidden-Unicode prompt injection, and block writes to protected paths like ~/.ssh and .env.

sainitish1609/mcp-guard

fak

by anthony-chaudhary

Agentic Runtime

anthony-chaudhary/fak