MCP Servers 10,516

Marrow

io.github.aryawidjaja/marrow

A✓Verified

Shared memory for parallel AI coding agents.

Release Gate

io.github.VamsiSudhakaran1/release-gate

A✓Verified

Pre-deploy security auditor for AI agent code — the risks generic SAST misses.

Project Human

io.github.humanity4ai/project-human

A✓Verified

9 humanity skills for AI agents — crisis detection, WCAG 2.2, empathy, cultural sensitivity

Libofcongress Server

io.github.cyanheads/libofcongress-mcp-server

A✓Verified

Search LOC digital collections, Chronicling America newspapers (full OCR), and LC Subject Headings.

Quarry

io.github.Wangggym/quarry

A✓Verified

Safety-railed database access for agents: Postgres, MySQL, Redis.

Zendesk Server

io.github.fruggr/zendesk-mcp-server

A✓Verified

Draft, translate and update Help Center articles and manage Zendesk tickets from your AI assistant.

Gitcontribute

io.github.morluto/gitcontribute

A✓Verified

Local-first GitHub contribution research workbench

Qubic

io.github.fyllepo/qubic-mcp

B✓Verified

MCP server for Qubic — balances, prices, transfers, wallets, and more.

Proton Safe MCPNew

io.github.fbossiere/proton-safe-mcp

A✓Verified

Read Proton Mail, extract bounded attachment text, and create explicitly confirmed drafts.

Inhalt

io.github.kozmos-tech/inhalt

B✓Verified

An open-source headless CMS for managing content models and entries.

IndieStack

io.github.Pattyboi101/indiestack

B✓Verified

Search 3,100+ developer tools via MCP.

Human Standards

io.github.aklodhi98/human-standards

B✓Verified

Read-only Human Standards guidance for accessible, usable interface design.

Progi

io.github.zseta/progi

B✓Verified

MCP-native workflow engine: teach agents your processes once, they execute them consistently.

Conarium

io.github.dogrucanemek-alt/conarium

A✓Verified

Governed database access for AI assistants: masking, signed receipts, coverage reconciliation.

Awesome Copilot MCP Server

io.github.RbBtSn0w/awesome-copilot-mcp

A✓Verified

Model Context Protocol server for awesome-copilot agents and collections

Forkmind

io.github.Medhovarsh/forkmind

A✓Verified

Branchable LLM history DAG + encrypted context capsules agents can save, restore, and crypto-shred.

SendGrid MCP Server

io.github.deyikong/sendgrid-mcp

A✓Verified

MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.

Mindbox

io.github.theYahia/mindbox-mcp

B✓Verified

MCP server for Mindbox CDP API — customer profiles, orders, segments.

Firefox Css ThemeNew

io.github.easonwong-de/firefox-css-theme

A✓Verified

MCP for building, inspecting, and live-debugging Firefox CSS themes.

Aiko

io.github.masa-san-jp/aiko

B✓Verified

A portable persona for MCP clients — the same agent in Claude Code, Codex, Cursor and VS Code

Fedlex

io.github.malkreide/fedlex-mcp

A✓Verified

Swiss federal law, consultations (Fedlex) & TERMDAT terminology (LINDAS) via SPARQL

legacy2mcpNew

io.github.bvenkata/legacy2mcp

A✓Verified

Turn a legacy SOAP/WSDL service into a safe, typed, schema-validated, audit-logged MCP server

Datto RMM

io.github.WYRE-AI/datto-rmm-mcp

A✓Verified

MCP server for Datto RMM — devices, alerts, sites, jobs, and audit data.

temporal-mcp

io.github.MirrorEthic/temporal-mcp

B✓Verified

Wall-clock awareness for LLM agents.