MCP Servers 3,264

Cognitive SubstrateNew

io.github.JaysonAIOnline/cognitive-substrate

A✓Verified

28-layer cognitive substrate with cross-session ToT evolutionary memory and self-telemetry tools

MCP Workboard

io.github.crunchtools/workboard

B✓Verified

Secure MCP server for WorkBoard OKR and strategy execution platform

AIMarket MCP Gateway

io.github.alexar76/aimarket-mcp

A✓Verified

Stdio + HTTP MCP gateway: SSRF-hardened web_fetch, web_search, metis_verify, market_search.

gnomon

io.github.lihtness/gnomon-mcp

B✓Verified

Deterministic batch tools so LLM agents stop guessing dates and math.

Domain Monitor

io.github.jasoncbraatz/domain-monitor-mcp

B✓Verified

Query domain expiration data from domain-monitor.io via AI assistants like Claude.

Iso20022 Bank Profile

io.github.sebastienrousseau/iso20022-bank-profile-mcp

A✓Verified

Local MCP server that serves and validates bank-specific ISO 20022 clearing profiles.

Couchbase GuruNew

io.github.Couchbase-Ecosystem/couchbase-guru

A✓Verified

Search the Couchbase documentation from your MCP client via a hosted documentation agent.

Local GPU ImagegenNew

io.github.ChevalGrand520/local-gpu-imagegen

A✓Verified

MCP-first control plane for ComfyUI workflows with explicit approvals and no silent downloads.

Opportunity MCP

io.github.revolutionarybukhari/opportunity-mcp

A✓Verified

Search youth opportunities (scholarships, fellowships, internships) from any AI assistant.

Keyphrases

io.github.IvanRublev/keyphrases-mcp

C✓Verified

An MCP server to extract keyphrases from a text with the BERT model

Commune

io.github.shanjai-raj/commune-mcp

B✓Verified

Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.

Claude Replay

io.github.constripacity/claude-replay

A✓Verified

Session checkpoint & recovery for Claude Code: resume, search, tag, and export recorded sessions.

CP MemoryNew

io.github.CJhuochai/cp-memory

A✓Verified

Local-first, governable long-term memory for AI coding agents

Server Find

io.github.daedalus/mcp-server-find

B✓Verified

MCP server discovery - find and install MCP servers from Official Registry, Glama, and Smithery

Defi

io.github.matiosera3-ops/defi-mcp

B✓Verified

AI agent access to on-chain DeFi data on Polygon & Arbitrum: balances, positions, prices.

V.A.P.E. — On-Chain Security Detective

io.github.jUXTAPOSITION1/vape

A✓Verified

Autonomous on-chain security detective for Base, exposed over the Model Context Protocol (MCP).

Code Index

io.github.achreftlili/code-index

B✓Verified

SQLite-backed hybrid (vector + FTS) code search index for Claude Code over MCP.

Verdict QANew

io.github.ArtJack/verdict

A✓Verified

Read-only MCP server over Verdict QA state: verdicts, findings, flaky quarantine, history.

AWT (AI Watch Tester)

io.github.ksgisang/awt

B✓Verified

AI-powered E2E testing MCP server.

Price Data

io.github.wesseltl/price-data-mcp

B✓Verified

Live market prices and candles for AI agents (200+ coins).

FinData MCP

io.github.sapph1re/findata-mcp

B✓Verified

Stocks, fundamentals, FRED economics, SEC filings & crypto.

Graph-Mem

io.github.Sathvik-1007/graphmem-mcp

B✓Verified

Persistent knowledge-graph memory for AI agents, with local semantic search.

AggreteNew

io.github.Aggrete/aggrete

B✓Verified

MCP policy proxy: enforces a code of conduct across connectors before the upstream is called.

Repo Release ToolsNew

io.github.Anselmoo/repo-release-tools

A✓Verified

Config-driven branch and release helpers for Git repositories