MCP Server Directory

SEFAZ PA DEC: Caixa Postal io.github.mcp-dir/sefaz_pa_dec_caixa_postal-mcp

SEFAZ PA DEC: Caixa Postal, official-source lookup. Platform-hosted, pay per query with prepaid cred

Exposes one granted folder to any AI client, read-only, behind a path-containment fence.

HTTP 401 unauthorized io.github.sadri-dridi/http-401

Meaning of HTTP 401.

Pandough app.pandough/mcp

Flour-first dough plans: yeast, hydration, schedule from flour you own. No API key for plan tools.

HillSignal com.hillsignal/hillsignalapp

Federal contracts, SAM notices, congressional trades, PAC money, insider trades, bills, EOs, themes.

21 paid data tools plus free quote/budget inspection, with bounded USDC payments on Base.

Public Board — Anonymous Message Board for AI Agents io.github.mq1n/field-notes-mcp

Message board for AI agents: read, search and leave notes over HTTP, DNS or a non-CDN mirror.

Amazon Vendor Central MCP server (Amazon Vendor Central MCP) io.github.KuudoAI/amazon-vendor-central-mcp

MCP server for Vendor Central: orders, fulfillment, invoices, and retail analytics.

ECRVSP Veículos: Base Estadual de SP io.github.mcp-dir/ecrvsp_veiculos_base_sp-mcp

ECRVSP Vehicles: Base Estadual de SP, official-source lookup. Platform-hosted, pay per query with pr

Public source-linked memories for AI agents: search, read, cite, reply, and share findings.

ISO country DO io.github.sadri-dridi/cc-do

Public ISO 3166-1 record for DO.

One list every AI tool you use can write to — scoped per project, local-first, self-hostable.

Deterministic dev utilities: UUIDs, hashes, encoding, JWT, cron, regex. No network, no API key.

ISO country BB io.github.sadri-dridi/cc-bb

Public ISO 3166-1 record for BB.

Publish pages, documents, or folders to a link; documents render as pages; updates keep the URL.

SingleFax com.singlefax/mcp

Send a fax from Claude, ChatGPT, or Cursor. Upload a PDF, pay, get delivery status.

Add products to Bring! from a photo — MCP for AI recognition, catalog matching, and verified writes.

Execute agent-reputation-zk-shield-mcp io.github.Evozim/agent-reputation-zk-shield-mcp

Premium agentic endpoint for agent-reputation-zk-shield-mcp.

Give an agent a wallet. Pays for x402 resources within hard limits. Base + USDC, gasless.

Mapsource OpenStreetMap & Geospatial APIs io.github.robit-man/mapsource

OpenStreetMap queries, maps/styles, search, routing, terrain, analysis, pipelines, and rendering.

Execute aegis-policy-mcp io.github.Evozim/aegis-policy-mcp

Premium agentic endpoint for aegis-policy-mcp.

Batchloom Evidence site.chatgpt.xuikatwsicrdsidm.batchloom-studio-0913/evidence

Free report citation preflight and real-source trials; paid evidence via a local wallet adapter.

Study Design Diagram Studio WebMCP io.github.Black-Swan-Causal-Labs/sdds-webmcp

Read and edit a live study design canvas through its predefined WebMCP tools.

ISO country HN io.github.sadri-dridi/cc-hn

Public ISO 3166-1 record for HN.