MCP Servers 7,679

Agent Prompt Injection Firewall

io.github.CSOAI-ORG/agent-prompt-injection-firewall-mcp

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The WAF for agents.

HTTP 402 AI TollboothNew

io.github.RobotFleet-HQ/http-402-ai-tollbooth

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Free MCP troubleshooting-preview tools; purchases stay human-directed.

Sec Xbrl

io.github.pipeworx-io/sec-xbrl

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SEC XBRL MCP — wraps SEC EDGAR XBRL API (data.sec.gov)

Google Search Console MCP

io.github.A1-x-Tech/mcp-google-search-console

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MCP server for the Google Search Console API: search analytics, sitemaps, URL inspection, sites.

Local-first productivity: email, calendar, messaging, search, image gen.

Junê

io.github.Junemind/june-mcp

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Shared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions

RoastPilot

io.github.syamaner/coffee-roaster-mcp

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RoastPilot controls coffee roasting sessions through local stdio MCP tools and exports logs.

Pombase

io.github.pipeworx-io/pombase

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PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.

Google Maps ServerNew

io.github.Sagar27888/google-maps-mcp-server

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Search Google Maps businesses via MCP - name, address, phone, rating, hours, GPS.

PromptSpend

io.github.AndrewAvery7/promptspend

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LLM pricing where every rate carries its source and the date it was last confirmed.

Email Automation

io.github.CSOAI-ORG/email-automation-mcp

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Email Automation MCP Server by MEOK AI Labs

SEFAZ MA: Certidão Negativa de Débitos

io.github.mcp-dir/sefaz_ma_certidao_debitos-mcp

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SEFAZ MA: Clearance Certificate (Debts), official-source lookup.

mcp

io.github.ShieldZCash/mcp

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Keyless non-custodial crypto payments for AI agents: payment links and tip jars, no API key.

Shipi18nNew

io.github.Shipi18n/shipi18n

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Translation QA for locale files: keyless validators, semantic review and BYO-key translation

SIH/SUS Brasil MCPNew

io.github.SidneyBissoli/sih-br-mcp

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Brazil hospital admissions (SIH/SUS, 1992-2025): causes, series, ICSAP, rates per 100k.

Receita Federal: NIRF

io.github.mcp-dir/receita_federal_nirf-mcp

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Receita Federal: NIRF, official-source lookup.

Semantic search over free-to-use stock photos from 9 libraries: by words, image, or similar.

Skillselion

io.github.skillselion/skillselion-mcp

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On-demand access to thousands of install-ranked Claude Code skills - search and load mid-task.

Losbeto — Market Data for AI Agents

io.github.rmartins1451/losbeto

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Cross-asset market data for AI agents: forex, equities, Brazil macro (BCB/B3), crypto.

HeropediaNew

io.github.SiliconRoshiBill/heropedia

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Consult 324+ expert personas (Buffett, Jobs, Munger, Torvalds, ...) via 4 read-only registry tools.

Litra Paper Search

io.github.akkylab/litra-paper-search

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MCP server for Litra.ai – AI-powered academic paper search with relevance scoring and summarization

EdititallNew

io.github.Subcue/edititall-mcp

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Drive EditItAll's local in-browser editors: PDF, sheet, photo, vector, Word, slides.

Nis2 Compliance

io.github.CSOAI-ORG/nis2-compliance-mcp

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NIS2 Directive (EU 2022/2555) compliance for AI agents.

Docs

io.github.ACTA-Team/docs-mcp

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Read-only MCP server for the official ACTA verifiable credentials documentation.