MCP Server Directory

Email Verification MCP io.github.FoundryNet/email-verify-mcp

Verify emails — deliverability, disposable/role/free detection, MX validity, domain age.

Estonian e-arveldaja (RIK e-Financials) accounting — invoices, bank import, reports.

interactive-api-playground io.github.lazymac2x/interactive-api-playground

Cloudflare Workers MCP server: interactive-api-playground

foundrynet-search io.github.FoundryNet/foundrynet-search

x402-gated web search gateway. Tools: search, search_enriched.

hypathesis com.predme/hypathesis

Variable relationships from research papers with causal direction and source traceback.

78 tools to administer Jira Cloud: issues, fields, workflows, permissions, projects, bulk ops.

Singularity Layer MCP io.github.ivaavimusic/singularity

MCP for Singularity Layer - discover listings, manage assets, run payment flows, and use agents

mcp-server com.pricetik/mcp-server

Travel & commerce intelligence for AI agents: search, book & price-track hotels, events, retail.

Control Firefox browsers (Floorp, LibreWolf, Zen, Firefox) from any MCP client.

Prizmad com.prizmad/mcp-server

Generate AI UGC video ads from any product URL — avatars, voiceover, OAuth Connect.

SIC Codes UK io.github.jackmmaher/sic-codes

UK SIC code lookup, GICS/ICB mapping, and Companies House search. 731 codes, 5.6M companies.

Google Sheets integration with OAuth, spreadsheet management, batch operations, and formatting

Control a Mineflayer Minecraft bot with 120+ MCP tools: move, mine, craft, fight, build, and see.

PicPay MCP io.github.mcp-dir/picpay-mcp

Connect your PicPay account to AI via Brazil's Open Finance: balances, statements, cards, investment

Model intelligence for AI agents — syntax, params, pricing for 67+ generative AI models.

agenttune com.agent-tune/agenttune

Personality tuning files for AI agents: 43 MIT-licensed tunings + 5 inline personality tests.

GRU953 Crew's autonomous multi-agent coding method, exposed as callable MCP tools.

Neon MCP io.github.mcp-dir/neon-mcp

Connect your Neon account to AI via Brazil's Open Finance: balances, statements, cards, investments.

Tamper-evident action receipts, trust scoring & capability tokens for AI agents. 29 MCP tools.

MCP server for CashPilot — monitor passive income, bandwidth sharing, and DePIN earnings

Context Keeper (remote) io.github.jarmstrong158/context-keeper-remote

Cloudflare Worker remote backend for context-keeper (D1). MCP 2026-07-28, dual-era.

MCP server for LynxPrompt — browse, search, and manage AI configuration blueprints

szge-lolwiki-mcp ai.smithery/szge-lolwiki-mcp

Generate friendly greetings for any audience. Toggle Pirate Mode for a playful, swashbuckling styl…

Nota Fiscal io.github.mcp-dir/notafiscal-mcp

Issue and manage Brazilian service invoices (NFS-e) by chatting with your agent, platform-hosted, no