MCP Server Directory

ConsentLayer com.consentlayer/mcp

Cookie consent for GDPR/CCPA: scan sites for trackers, configure consent banners, get install code.

brainfile io.brainfile/brainfile

Brainfile memory layer for Claude Code over MCP: free starter files + weekly freshness feed.

Seneschal Data io.github.Rotwang9000/seneschal-data

Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402.

mcp-registry-test com.csquaredsystems/mcp-registry-test

C Squared MCP Registry

Free proof-of-existence attestation for digital files, MCP tools for the imgauth service.

attest-mcp-remote io.github.SPAZIO-GENESI/attest-mcp-remote

Zero-install remote MCP server for proof-of-existence file attestation.

MCP server for Zenvia — SMS, WhatsApp, RCS, Email, Voice, Facebook messaging, templates and reports

Healthcare reference data for AI agents: providers, drugs, diagnoses, labs, codes, claims.

Backtesting Arena io.github.Schoasch/backtesting-arena

Crypto backtesting & Bitcoin cycle analytics. Point-in-time, DSR-corrected, look-ahead-aware.

JSXN encoder/decoder — compact notation for React/Next.js files, optimized for LLMs

AI agent identity verification via SATP on Solana. Trust scores and on-chain attestations.

Every ConnectWise PSA workflow from the terminal - with a typed conditions query builder, offline

SettlementWitness com.defaultverifier/settlement-witness

Remote-first MCP adapter for emitting Settlement Attestation Receipts; not a verifier.

AI-optimized tool output compression for read, grep, diff, bash, test, web, search, and more

Every Zammad ticket, article, and Knowledge Base operation as one CLI and MCP server - plus a

Audit AI search readiness, generate llms.txt drafts, and build GEO/AEO prompt matrices for websites.

MCP server for Wise — multi-currency accounts, FX, international transfers, quotes, recipients

Analyze code quality and security with SonarQube Server or Cloud directly in AI assistants.

Bitwarden/Vaultwarden for agents: list tagged items, TOTP codes, one-time Sends, save new secrets.

Borough NYC Real Estate API app.qwady/borough

Search NYC rentals and sales, property details, building data, and market analytics

Mistral AI MCP server: chat, OCR, Voxtral audio, Codestral FIM, vision, agents, batch.

Symbiotic CLI MCP Server for security scanning and analysis

Enables AI assistants to interact with Demo Time and helps build presentations and demos.

Conversation drift visualization for Claude. Color-coded inflection points and one-click forking.