The MCP Trust Index.

mcpg-plugin-storage-s3

by mcpg-dev

S3-compatible content-store plugin for the MCPG gateway. Targets AWS S3 by default; works against any S3-API service (MinIO, Cloudflare R2, Backblaze B2, Wasabi, Ceph, …) by setting `endpoint_url` + `force_path_style` in the operator…

mcpg-dev/mcpg-plugin-storage-s3

git-proxy-mcp

by matejgomboc

A generic proxy server that bridges MCP and GIT protocols.

MatejGomboc/git-proxy-mcp

release-doc-mcp

by ankitscherian

Finds version and image tag from latest successful GitHub Actions workflow run and creates a Confluence release page documenting that information.

ankitscherian/release-doc-mcp

mcpg-plugin-backend-markdown

by mcpg-dev

Any file → Markdown, for MCPG. One cdylib carrying two entities over a single conversion engine: a `backend` binding exposing `convert_to_markdown` as an MCP tool, and a `transform` entity that converts a document already present in a…

mcpg-dev/mcpg-plugin-backend-markdown

google-mcp-rs

by matpb

Rust MCP server for Google Workspace (Gmail, Sheets, Drive, Docs, Calendar). Run it multi-tenant over streamable HTTP with full OAuth 2.1, or install it as a one-click Claude Desktop extension (.mcpb) over stdio - no TLS, no tunnel.

matpb/google-mcp-rs

Google Workspace MCP Server

by sahildhurat

Enables sending emails, drafting emails, and appending text to Google Docs via MCP tools.

sahildhurat/mcpserver1

mcpg-plugin-credential-gcp-impersonation

by mcpg-dev

GCP service-account impersonation credential_issuer plugin for MCPG — per-caller short-lived GCP access/ID tokens via the IAM Credentials REST API

mcpg-dev/mcpg-plugin-credential-gcp-impersonation

velesdb-memory

by cyberlife-coder

Local-first agent-memory MCP server with a why() tool: recall a fact together with its connected subgraph (multi-hop), so linked memories surface even when they share no words with the query. remember/recall/relate/forget/why over one fused vector + graph + columnar engine a single offline Rust binary.

cyberlife-coder/VelesDB

linkreacher-mcp

by rshiv

Remote MCP server for LinkReacher: automated backlink outreach from your AI assistant. Discover linkable pages, find contact emails, run campaigns and triage replies. Docs + registry metadata.

rshiv/linkreacher-mcp

CodeMemoryPrime

by kichikubeihei

Local codebase memory for AI assistants. Because re-explaining your project structure to Claude or Antigravity for the fifth time today gets old. Oh, it saves a LOT on token costs, too.

kichikubeihei/CodeMemoryPrime

mcpharden

by cognis-digital

Scans MCP servers for security hardening issues including capability declarations, transport, and tool descriptions.

cognis-digital/mcpharden

codecks-mcp

by rangogamedev

MCP server for Codecks project management, providing 38 tools to manage cards, decks, milestones, tags, and workflows via the Model Context Protocol.

rangogamedev/codecks-mcp-python

genlayer-docs-mcp

by laegend14

Enables AI assistants to search, retrieve, and browse GenLayer documentation through MCP tools.

Laegend14/Genlayer-mcp

FTP Doc Reader MCP Server

by hackerpl

Enables searching Word documents on remote FTP/FTPS servers by keyword, returning matching files with context snippets.

hackerpl/doc-mcp-server

mcpg-plugin-backend-kafka

by mcpg-dev

Kafka backend plugin for mcpg. Provides tool dispatch over Kafka request/reply (BackendPlugin for `kind: "kafka"`) and resource-change subscription over a Kafka topic (WatchStrategyPlugin for `kind: "kafka_topic"`).

mcpg-dev/mcpg-plugin-backend-kafka

mcpg-bundle-reload

by mcpg-dev

Shared bundle hot-reload helper for MCPG plugins

mcpg-dev/mcpg-bundle-reload

tinymcp

by golioth

Let LLMs control embedded devices via the Model Context Protocol.

golioth/tinymcp

Google Docs MCP Server

by gigabrainobserver

Provides comprehensive interaction with Google Docs, featuring specialized support for document tabs, nested structures, and markdown conversion. It enables users to list, read, create, and perform complex batch updates on documents using Google service accounts.

gigabrainobserver/google-docs-mcp-server

chronos

by rubentxu

Chronos — Time-Travel Debugging MCP Server for AI Agents. Transform program execution into a queryable temporal database.

Rubentxu/chronos

Memorys

by leandropg19

Persistent memory MCP server for AI agents — Rust, 19 tools, knowledge graph, Hebbian learning, episodic memory, contradiction detection, prospective triggers, Bayesian calibration, zero-config Docker setup.

LeandroPG19/Memorys

Universal Spec Architect

by ahmedelpannann

Enforces a rigorous spec-driven engineering workflow for AI coding assistants, requiring requirements, design, and task planning before any code is written.

ahmedelpannann/bob-a-thon-submission

mcp-cli-server

by snscaimito

snscaimito/mcp-cli-server

mcpg-plugin-cache-memory

by mcpg-dev

In-process LRU+TTL cache plugin for MCPG (dev.mcpg.cache.memory) — no network, per-entry TTL via moka.

mcpg-dev/mcpg-plugin-cache-memory

mcpg-sdk

by mcpg-dev

MCPG SDK — umbrella crate that re-exports the public plugin-authoring API surface, so downstream plugin code writes `use mcpg_sdk::prelude::*;` (or, via the standard cargo package-rename trick, `use mcpg::prelude::*;`) instead of juggling…

mcpg-dev/mcpg-sdk

opa-sidecar-a2a

by leanroute

Reference implementation of chain-aware authorization for agent-to-agent (A2A) traffic, using Open Policy Agent.

leanroute/opa-sidecar-a2a

mcpg-plugin-backend-net-core

by mcpg-dev

Shared HTTP-over-reqwest core for mcpg's network backend plugins (http, grpc, graphql).

mcpg-dev/mcpg-plugin-backend-net-core

mcpg-plugin-watch-file

by mcpg-dev

Filesystem watch_strategy plugin for MCPG (dev.mcpg.watch.file) — resource-change ticks on path create/modify/remove.

mcpg-dev/mcpg-plugin-watch-file

mcpg-markdown-convert

by mcpg-dev

Document-to-Markdown conversion engine for MCPG. Turns Office files, PDF, HTML, e-mail, archives, images and audio into LLM-friendly Markdown: a priority-ordered converter registry, a content/extension/declared-MIME detection ladder, a…

mcpg-dev/mcpg-markdown-convert

oeis-mcp-server-rs

by 23prime

Rust implementation of the OEIS MCP server

23prime/oeis-mcp-server-rs

meshbrow-dev/meshbrow-mcp

by meshbrow-dev

MCP server for Meshbrow that gives AI agents full browser automation capabilities with stealth anti-detection, enabling natural language control of browser sessions, data extraction, and multi-browser fleets.

meshbrow-dev/meshbrow-mcp

mcpg-plugin-host

by mcpg-dev

Plugin registry and loading infrastructure for MCPG

mcpg-dev/mcpg-plugin-host

mcpg-tunnel-agent

by mcpg-dev

The tunnel agent's request engine: the accept loop that turns each tunnel-borne MCP request back into an `http::Request`, injects the relay-attested origin (ConnectInfo + a caller-supplied decorator for TLS), drives it through the…

mcpg-dev/mcpg-tunnel-agent

mcpg-plugin-transform-xslt

by mcpg-dev

XSLT transform plugin for mcpg. Applies an operator-supplied XSLT stylesheet to input XML — usable as a global pre/post-dispatch transform and (via the pipeline plugin_transform bridge) as a pipeline step that reshapes the previous step's…

mcpg-dev/mcpg-plugin-transform-xslt

drift

by vladsure158

Track AI-assisted projects in your terminal with a lightweight TUI and CLI.

vladsure158/drift

tokenectomy-git

by daffa2555

Autonomous Git workflow & Github PR automation MCP server for ai coding assistant. pairs with tokenectomy

daffa2555/tokenectomy-git

ProjectDoc

by yarrow-cai

Enables AI editors to collaboratively manage project documentation, including todos, decisions, pitfalls, and interfaces, through MCP protocol tools.

Yarrow-Cai/project-doc

mcpg-plugin-cluster-redis

by mcpg-dev

Redis cluster_backend plugin for MCPG gateway (dev.mcpg.cluster.redis)

mcpg-dev/mcpg-plugin-cluster-redis

mcpg-plugin

by mcpg-dev

Plugin artifact file-management CLI (pack / sign / push / pull / verify). Binary: `mcpg-plugin`.

mcpg-dev/mcpg-plugin

CDK API MCP Server

by konokenj

Provides offline access to AWS CDK API references and integration test code samples for both stable (aws-cdk-lib) and alpha (@aws-cdk) modules, enabling developers to browse CDK documentation through MCP resources.

konokenj/cdk-api-mcp-server

mcpg-plugin-observability-audit

by mcpg-dev

Audit logging ToolGate plugin for MCPG gateway — structured audit events with pluggable sinks

mcpg-dev/mcpg-plugin-observability-audit

oh-my-gocd

by y-square-t3

GoCD Agent Harness with MCP Support

Y-Square-T3/oh-my-gocd

mcpg-plugin-backend-mssql

by mcpg-dev

Microsoft SQL Server (TDS) backend binding plugin for mcpg. Runs a parameterised query as MCP tools/resources — placeholder values are CEL- computed from the tool arguments and bound as SQL parameters (never string- interpolated, so…

mcpg-dev/mcpg-plugin-backend-mssql

Optimized Memory MCP Server v2

by agentwong

This is a personal project to test Claude AI's ability to self-write an MCP Server code for its own use.

AgentWong/optimized-memory-mcp-serverv2

mcpg-plugin-credential-vault-dynamic-db

by mcpg-dev

Vault dynamic-DB credential_issuer plugin for MCPG

mcpg-dev/mcpg-plugin-credential-vault-dynamic-db

Refunc MCP Server

by refunc

Refunc Model Context Protocol Server

refunc/mcp-server

mcpg-plugin-backend-oci-registry

by mcpg-dev

OCI container-registry backend binding plugin for mcpg. Exposes read-only distribution operations — catalog, tags, resolve, manifest, image_config, referrers — as MCP tools (and the resource surface), dispatching over the OCI distribution…

mcpg-dev/mcpg-plugin-backend-oci-registry