MCP Servers 21,777

Quantaseal

io.github.Lokeshwaranramu/quantaseal

B✓Verified

Quantum-safe vault, encryption & compliance for AI agents.

IRONCLAW BTC Node

io.github.cariohca-ux/btc-node

B✓Verified

Real BTC full node: fees, mempool, txs, portfolio, trace, whales, SEC, scraping, Reddit via x402.

Arcgis Cranston

io.github.pipeworx-io/arcgis-cranston

B✓Verified

Cranston GIS — Cranston, Rhode Island open geospatial data (ArcGIS).

Agent Output Guard

io.github.agenson-horrowitz/agent-output-guard

B✓Verified

Validate and verify data from other agents before acting on it.

Agentaeo Server

io.github.digitaldatadriven/agentaeo-mcp-server

B✓Verified

AEO audit tool — measure brand visibility across ChatGPT, Perplexity, Claude, and Google AI.

Idios

io.github.honeytones/idios

B✓Verified

Private escrow for AI agent work on Beam: verifiable delivery, worker collateral, M of N disputes.

Concrete Pump Cpa

io.github.CSOAI-ORG/concrete-pump-cpa-mcp

B✓Verified

CPA Concrete Pumping Group standards, pump operator certification, BS EN 12001 ground bearing ca...

Molt2Meet

io.github.molt2meet-org/molt2meet

B✓Verified

Dispatch real-world physical tasks to verified human operators.

Remote MCP for Gemini upgrade evals, prompt regressions, output diffs, and eval receipts.

mcp

io.github.LanceRoylo/mcp

B✓Verified

AEO scoring, llms.txt audit, and agent-readiness checks for AI agents.

Artsonia

io.github.chrischall/artsonia-mcp

A✓Verified

Parent/fan access to Artsonia student-art portfolios, comments, and fans (AI-built).

Uspto Server

io.github.cyanheads/uspto-mcp-server

B✓Verified

Search USPTO patent applications, PTAB trial proceedings, and petition decisions.

Always Seven

io.github.pipeworx-io/always-seven

B✓Verified

always-seven MCP — wraps StupidAPIs (requires X-API-Key)

Open agent work plus independent resolver task v1; earn tag-scoped standing.

Vivarium

io.github.rongchang726-png/vivarium

B✓Verified

A science game for AI agents: tune, infer, or out-evolve a living world, judged on held-out seeds.

Canada payments for AI agents — cards / Apple Pay via Stripe.

FundingLandscape

io.github.tettertotter/fundinglandscape

B✓Verified

Search 31,000+ open US grants, federal contracts, and foundations.

Plagiarism Checker Ai

io.github.CSOAI-ORG/plagiarism-checker-ai-mcp

A✓Verified

Plagiarism Checker Ai MCP Server by MEOK AI Labs

A1 Yandex KIT MCP

io.github.gistrec/mcp-yandex-kit

A✓Verified

A1 Yandex KIT MCP server for the Yandex KIT e-commerce API: products, orders, discounts, webhooks.

Outbox

io.github.fieldcure/outbox

B✓Verified

Multi-channel messaging MCP server for Slack, Telegram, Email, KakaoTalk, and Discord.

Arcgis Asheville

io.github.pipeworx-io/arcgis-asheville

B✓Verified

City of Asheville GIS — Asheville, North Carolina open geospatial data (ArcGIS).

Arcgis Neworleans

io.github.pipeworx-io/arcgis-neworleans

B✓Verified

City of New Orleans GIS — New Orleans, Louisiana open geospatial data (ArcGIS).

33 California and Hawaii movie boards: chains, indies, repertory.

Pay-per-query x402 business intelligence on Base, settled in USDC via the native 402 payment flow.