MCP Servers
Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.
io.github.sonpiaz/openaffiliate-mcp
Search and discover affiliate programs with agent-ready data and commission details.
AnkiMCP Server
Anki addon that exposes your flashcard collection to AI assistants via a local MCP server.
Structural codebase indexer with 17 query tools. 87% token reduction. Zero dependencies.
MCP server for automated web accessibility scanning with Playwright and Axe-core.
io.github.NitroRCr/gread
An MCP server that gives your AI access to the source code and docs of all public github repos
Context Awesome
MCP server for accessing curated awesome list documentation
Memory Vault
Local-first AI memory layer with hybrid search. Postgres + pgvector. Self-hosted, MIT.
SSH connection manager with MCP server for AI-assisted operations across servers.
Access Mastercard Developers APIs, documentation, and API specifications through MCP.
Just MCP Server
Expose curated Justfile recipes via MCP for safe deterministic automation.
io.github.Ranork/remnus
MCP-native open-source Notion alternative: read & write pages, databases and kanban boards.
Dependency graph + 23 MCP tools. Impact analysis, simulation, security, agent coordination
Discover and publish AI agents via DNS using SVCB records (RFC 9460)
Multi-instance ServiceNow MCP server with 40+ tools and intelligent schema discovery
io.github.Coolver/home-assistant-mcp
Vibecode your Home Assistant setup from your IDE: automations, dashboards, themes and configs
Simmer
Trade prediction markets with AI agents — skill discovery, autoresearch, and execution.
MCP server exposing Buildkite API data (pipelines, builds, jobs, tests) to AI tooling and editors.
ProofFlow
Audit infrastructure for AI coding agents with evidence-backed review and policy gates.
Bridge Claude Code with Perplexity Comet for autonomous browsing and tab management
Constitutional AI Governance with 13 enforced floors (F1-F13) and tri-witness consensus for LLMs.
Constitutional AI kernel with 13 MCP tools, 888_JUDGE verdict pipeline, and VAULT999 ledger.
Constitutional AI governance server with 5-organ Trinity and enforced floors F1-F13.
MCP Superset
Apache Superset MCP server — 135+ tools for dashboards, charts, datasets, SQL Lab, and security
io.github.Antonytm/mcp-sitecore-server
A Model Context Protocol server for Sitecore
spreadsheet-kit MCP
Agent-safe Excel workbook analysis, editing, recalc, and verification tools.
MCP Server for OSCAL
AI agent tools for Open Security Controls Assessment Language (OSCAL)