MCP Server Directory

A local receipt and approval gate for AI agent sessions. The agent can act, but it cannot sign.

AICIA AI Signal io.github.Jack-mi/aicia-ai-signal

Closed-source remote MCP: model benchmarks, costs, HN signals, tech registry.

mythaitaxes-mcp io.github.holsson95/mythaitaxes-mcp

Free Thai personal income tax (PIT) calculator for salaried employees, from mythaitaxes.com.

WhatsApp for your agent: chats, messages, media, contacts and groups behind MCP tools.

Cookie Chain tools for AI agents: swap, launch, liquidity, staking, NFTs, and a Solana bridge.

TgPay Merchant API com.tgpaybot/merchant-api

Accept crypto payments via the TgPay Merchant API — invoices, subscriptions, webhooks.

Receita Federal: SIMEI (Declaração Anual) io.github.mcp-dir/receita_federal_simei_dasn-mcp

Receita Federal: SIMEI (Declaração Anual), official-source lookup. Platform-hosted, pay per query wi

MCP server exposing a live Dwarf Fortress fort to an AI agent as curated, semantic tools

Trakkr io.github.macklpgr/trakkr-mcp

AI visibility analytics for brands across citations, prompts, competitors, research, and reports.

chakudya-mcp-server io.github.edisontaimu9-ui/chakudya-mcp-server

MCP tools for Malawian food search, clinical nutrition calculators, and RAG-backed guidance.

FactBAT Public Record Locator io.github.namen-ceo/factbat-public-record-locator

Find official Korean public datasets, agency-site menus, disclosure listings, and source URLs.

FrontDesko io.github.anmols/frontdesko-mcp

Hotel PMS pricing, comparisons, OTA savings math, docs search and live demo availability.

citation-tracker co.pixelcove/citation-tracker

Free Perplexity citation check for your domain and prompt. 5 calls per caller per day.

Recipe Signal io.github.absharma9796/recipe-signal

Search and compare attributed recipe records through a public read-only remote MCP endpoint.

Grant Search xyz.krimskrams/grant-search

Search U.S. federal grants and EU funding topics; monitor changes and download snapshots.

reddit com.jojapi/reddit

Reddit: Reddit Data API offers streamlined access to Reddit’s public data, like posts, comments.

x402-receipt-verifier io.github.nexus-mcp-infra/x402-receipt-verifier

Audits NEXUS's own x402 payment logs against its own delivery logs and issues a signed proof-of-deli

INMETRO: Cronotacógrafo io.github.mcp-dir/inmetro_cronotacografo-mcp

INMETRO: Cronotacógrafo, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Default-deny action registry, append-only spend ledger, and human sign-off audit trail (MCP tools).

Tango io.applayer/tango

Shared task queue for humans and AI agents: leases, handoffs, approvals and signed receipts.

MetalTakip Digest com.metaltakip/digest

Turkish gold-market digest, derived indicators and analysis search. Keyless, read-only, gated.

Business Days & SLA io.github.Vessark/business-days-mcp

Business-day, SLA, cron and recurrence calculations — offline, holiday-aware, no network.

What Agents Buy com.whatagentsbuy/whatagentsbuy

Independent measured reviews of x402 API sellers: pre-payment verdicts and accuracy grades.

Pay-per-call air quality, US product recalls, border waits and cheapest fuel for AI agents via x402.