MCP Server Directory

Read, write, search, and surgically edit Obsidian notes, tags, and frontmatter via MCP.

MCP server that wraps Prismatic's Prism CLI tool

Explain why any KPI or rate metric changed: bridge/variance analysis by driver, from CSV/Excel.

adsmcp io.github.Adgentek/adsmcp

MCP-native ad server. Monetize AI chatbots and agents with conversational ads.

Domain Intelligence API io.github.Br0ski777/domain-intelligence

WHOIS, DNS records, SSL certificate data for any domain in one call. x402.

openfec-mcp-server io.github.cyanheads/openfec-mcp-server

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

FFmpeg video/audio tools: cut, convert, concat, remove silence, and raw commands.

Email Finder API io.github.Br0ski777/email-finder

Find email addresses from name and company domain. x402 paid.

MCP Server for 3D protein structural data retrieval & analysis from RCSB PDB, PDBe, and UniProt.

Email Send API io.github.Br0ski777/email-send

Send emails programmatically via Resend. Text and HTML. x402 micropayment.

PulseChain analytics: 28 tools — safety scores, signals, whale alerts, pair analytics, AML.

Brutally honest code reviews: scores, real issues, and usable fixes. CLI + MCP server.

claude-context-bridge io.github.PhoenixFeuer32/claude-context-bridge

Share context and questions between Claude instances — VS Code, claude.ai web, and mobile.

Cryptographic audit trail for AI agents. Sign, verify, export. GDPR/HIPAA/EU AI Act.

Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.

Team engineering memory for AI coding assistants. 47 MCP tools, pgvector semantic search.

stock-moves-explained io.github.Pink707Legendary/stock-moves-explained

Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.

ENS Resolver API io.github.Br0ski777/ens-resolver

Resolve ENS names to Ethereum addresses and reverse. x402 micropayment.

AgentEconomy Compliance API io.github.Piwe/compliance-api

Paid KYC, AML, and regulatory risk assessment over MCP via x402 USDC micropayments on Base.

An MCP server with Mimer SQL Database Connectivity

Database admin MCP: schema inspection, query optimization for PostgreSQL and MySQL

Structured Python tool output (ruff, mypy, pip-audit, pip-install) as typed JSON.

SLB Florida Business Intelligence io.github.Polsia-Inc/slb-florida-business-intelligence

312K+ FL commercial parcels, 6,400+ verified listings, AI visibility reports, x402 micropayments

Historical AWS analysis CLI; not a current Cyntrisec product.