MCP Server Directory

AIUseCaseHub io.github.flo7up/aiusecasehub

Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.

Execute ambisonics-b-format-encoder-mcp io.github.Evozim/ambisonics-b-format-encoder-mcp

Premium agentic endpoint for ambisonics-b-format-encoder-mcp.

Geocoding, walking/driving/cycling distances, route optimization, isochrones and POI search on OSM

YouTube Transcript AI ai.youtube-transcript/youtube-transcript

Read YouTube transcripts and search what people say across 425k videos. Free API key.

Open Ephemeris com.openephemeris/open-ephemeris

Astrology app for ChatGPT and Claude: real charts from NASA JPL DE440, not AI guesses.

clearhouse sh.clearhouse/clearhouse

One search across every agent registry: 100K+ MCP/A2A/x402 services, signed receipts.

Query India's open geo data, and author collect maps: register a link, moderate, publish.

Executable architecture governance: an unevaluated rule is reported as a failure, never a pass.

Shodan Search MCP net.nexlab/shodan-search

Defensive Shodan search and host intelligence MCP using customer-provided SHODAN_API_KEY for

catalog com.nontoxicnook/catalog

Read-only tools over an independently vetted catalog of non-toxic home and baby products.

SEFAZ AP: Certidão Negativa de Débitos io.github.mcp-dir/sefaz_ap_certidao_debitos-mcp

SEFAZ AP: Clearance Certificate (Debts), official-source lookup. Platform-hosted, pay per query with

VibeCart io.github.runjohnray2-lgtm/vibecart

Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.

den — Korean AEC knowledge, curated archi.den/den_archi_mcp

Curated Korean AEC expertise for AI agents: KDS·KCS·KS, building law, practice, and the reasoning.

Fail-closed deterministic checks and hash-chained receipts for AI agent outputs via MCP.

MCP server mode for Qoder CLI — delegate coding tasks to local Qoder agents from any MCP client.

Safe BLE diagnostics, evidence workflows, and guarded automation for AI agents.

Grid Carbon MCP net.nexlab/grid-carbon

Electricity grid carbon intensity for Great Britain from the National Grid ESO Carbon Intensity API

hookpulse net.hookpulse/hookpulse

Dead-man switch for cron and webhooks: ingest URL, miss detection, alerts and a status feed.

McpStamp Credit Notes and Purchase Orders io.github.theluckystrike/billing-docs-credit-notes-purchase-orders

Credit notes against issued invoices and purchase orders to suppliers, with VAT and A4 PDFs.

Fanout io.github.labstack/fanout

Investigate OpenTelemetry traces, metrics, and logs, and manage personal dashboards.

Stdio MCP bridge for SandBase Harness agents, sessions, turns, artifacts, and cancellation.

MCP Ads com.mcp-ads/mcp-ads

Run Google Ads, Meta, TikTok, LinkedIn, GA4 & Search Console from chat. Changes wait for approval.

Prefeitura PE Petrolina: Multas io.github.mcp-dir/pref_pe_petrolina_multas-mcp

Prefeitura PE Petrolina: Multas, official-source lookup. Platform-hosted, pay per query with prepaid

forage cash.forage/forage

Web search and URL-to-markdown for agents. Pay per call in USDC on Base, no signup.