MCP Server Directory

Maroo us.maroo/mcp

Manage your Maroo business from MCP-compatible AI assistants.

SEFAZ: Cadastro Centralizado de Contribuinte (CCC) io.github.mcp-dir/sefaz_cadastro_centralizado-mcp

SEFAZ: Cadastro Centralizado de Contribuinte (CCC), official-source lookup. Platform-hosted, pay per

SEO Tools com.timzinin.api/seo-tools

5 pay-per-call SEO tools over MCP. Free discovery, tool calls settle in USDC on Base via x402.

SEFAZ PR: NFC-e io.github.mcp-dir/sefaz_pr_nfce-mcp

SEFAZ PR: NFC-e, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Light: Download + OCR io.github.mcp-dir/contas_light_download_ocr-mcp

Light: Download + OCR, official-source lookup. Platform-hosted, pay per query with prepaid credit.

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

Noodle Biomedical Literature Discovery MCP io.github.helena-bioinformatics/noodle

Search biomedical papers, inspect publication records, and traverse citation or semantic graphs.

Arrange your own clips and instruments into finished song structures in Ableton Live 12.

Tabular Recipe com.tabularrecipe/tabular-recipe

Turn any recipe into a compact process table — every ingredient and step at a glance.

Local YouTube memory: transcribe, embed and search videos, with summaries and highlights.

Local-first SCIP code navigation and Zoekt search over your own indexed repositories

SateAIs com.spcsft/sateais

Satellite SAR analysis: ship, oil slick, building change, and time-series change detection

MCP server for Smartsheet Resource Management (10,000ft API) time tracking and scheduling.

vealth io.github.brawlaphant/vealth

Vealth work board: find real work, claim free with your wallet, prove it. Free onchain anchoring.

Save and use 1Password secrets locally without exposing plaintext to AI agents.

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

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

Helvetic Research io.github.KushPatil22/helvetic-research

Research-only MCP server: your AI as a quant research desk. 90 tools, no trades, no brokers.

Read-only FreeStyle glucose sensor access via LibreLinkUp. Not a medical device.

Unified Apple ecosystem MCP server for macOS: Mail, Calendar, Notes, Files, Messages, and more.

LP copilot: free position enumeration on 7 chains + paid range backtests, IL forecasts, points EV

RigorLoop Research Bounties com.rigorloop/research-bounties

Search and commission verified human research review through funded Research Bounties.

Read Messages history on macOS and send or reply through Messages.app.

Web search and AI answers with real source citations and a confidence score.

X1-BaaS Scraping API com.tazpal/x1-baas

Stealth scraping API for AI agents. Clean Markdown from any URL. x402 crypto payments.