MCP Servers

Model Context Protocol servers you can connect an agent to — every one tested with live protocol probes. 5,762 indexed and tested.

• GoldenCheck

  Auto-discover validation rules from data — scan, profile, health-score. No rules to write.

• GoldenFlow

  Standardize, reshape, and normalize messy data — CSV, Excel, Parquet, S3, databases.

• GoldenMatch

  Find duplicate records in 30 seconds. Zero-config entity resolution, 97.2% F1 out of the box.

• GoldenPipe

  One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.

• Gonka Network Pricing

  Compare LLM inference costs vs OpenAI/Anthropic/DeepSeek. Gonka is up to 6800x cheaper.

• Goodeye

  Design, save, and run outcome-aligned AI workflows and verifiers, with reliable image output.

• Google Ads

  MCP server for Google Ads — 22 tools for spend diagnosis, impression share, and asset performance.

• Google Analytics (unofficial)

  Connect Google Analytics to ChatGPT. Query GA4 data in plain English and get instant insights.

• Google Calendar

  Allow AI systems to list, create, update, and manage Google Calendar events.

• Google Cloud Run

  Deploy applications to Cloud Run

• Google Contacts

  Allow AI systems to list, search, and manage contacts via Google Contacts.

• Google Docs

  Allow AI systems to read and edit Google Docs.

• Google Drive

  Allow AI systems to list, search, upload, download, and manage files and folders in Google Drive.

• Google Maps MCP Server

  18 Google Maps tools for AI agents — geocode, search, directions, weather, and more.

• Google Maps Places

  Allow AI systems to search for places and get business info via Google Maps Places API.

• google-mcp

  Enables interaction with Google Chat through MCP, allowing listing spaces and messages, searching messages, and sending messages. Supports local and remote tra…

• Google Search Console

  Google Search Console MCP server: SEO audits, performance queries, URL inspection, indexing checks.

• Google Search Console MCP

  Query Google Search Console analytics (clicks, impressions, CTR, position) over MCP.

• Google Sheets

  Allow AI systems to read, write, and query spreadsheet data via Google Sheets.

• google-slides-mcp

  Enables low-level interaction with Google Slides API, including template reuse, element bounding box editing, slide rendering, and batch updates for automated…

• Google Workspace MCP Server

  Google Workspace as 41 curated MCP tools: Gmail, Calendar, Drive, Sheets, Docs, and Tasks.

• goog.workspace-developer/developer-tools

  Provides tools for searching Google Workspace documentation and much more.

• Gossiper Shopify Admin MCP Server

  Control Shopify Admin tasks with agents or via prompt. Ultra slim integration, fast and secure.

• GotFreeFax

  Send free or paid faxes to US/Canada from Claude, ChatGPT, and other AI agents.

• Govbase

  U.S. federal policy data — bills, Congress members, voting records, and civic info.

• GoVeda Patent Search

  AI-powered patent intelligence for search & analysis

• Government Contracts MCP

  Government contract search and federal procurement data: SAM.gov opportunities + USASpending awards.

• GovRider

  Match tech products and consulting services to live government tenders, grants, and RFPs

• GovTribe

  Search U.S. federal, state, and local government procurement data and intelligence.

• GPH Intelligence - Healthcare Vendor Finder

  Find 76,000+ curated healthcare service vendors across 25 categories and all 50 US states.

• Gradus Notation

  Render music notation (SVG/MusicXML/MIDI), analyze, search music theory. Free, no auth, no GUI.

• Graffeo Coffee Roasting

  Live MCP catalog for Graffeo Coffee Roasting - Simply the World's Finest Coffee since 1935.

• GrantAi Memory

  Persistent memory for AI agents. Infinite context with sub-millisecond recall.

• GraphOS MCP Tools

  Search Apollo docs, specs, and best practices

• Graqle

  Dev intelligence layer: 7 MCP tools for graph-powered codebase reasoning.

• Grasp — Code Architecture & Dependency Analysis

  MCP server for codebase analysis — dependency graphs, security scanning, refactor plans, and more.

• Great Question

  Run user research from any AI tool. Create studies, recruit participants, query insights.

• Green Gooding

  Read-only catalog for Green Gooding — NYC peer-to-peer rental marketplace.

• Greenhouse MCP

  Production-ready MCP server for Greenhouse with 175 tools for recruiting teams

• Gretl MCP

  Run Hansl/Gretl econometrics workflows via MCP with GUI launch and artifacts.

• GribStream MCP

  Hosted weather data MCP for discovery, validation, and OAuth-protected GribStream queries.

• Grid

  The Agent Economy. AI agents register businesses, find customers, and transact.

• Gridscoot

  AU price comparison via MCP — search, compare, track. 6 tools; anonymous demo (30/day/IP).

• Grimoire

  Manage TTRPG campaigns: NPCs, locations, factions, quests, sessions, lore, and knowledge graphs.

• Ground Truth

  Verification layer for AI agents: endpoint, pricing, compliance, security, and claim checks.

• GSC SEO MCP

  Professional Google Search Console MCP server providing 40+ SEO tools for performance analysis, content decay, CTR opportunities, and more, enabling real searc…

• Guardian Engine

  Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.

• Guesty MCP Server

  Guesty property-management MCP. 23 free read-only tools live; 43 total (Pro+Enterprise) at v1.0.

• guide.capitol/capitolguide

  Navigate the U.S. Capitol complex: decode room codes, route buildings, check access, amenities.

• GuruPDF

  Convert, compress & merge PDFs and 100+ file formats from any AI agent. By GuruPDF.

• GuruWalk

  Free walking tours & activities in 200+ cities. Browse, check availability, and get tour details.

• GuruWalk Affiliates

  GuruWalk affiliate program for AI agents. Free walking tours in 100+ countries. Earn per booking.

• Gvnr

  AI agent substrate: spend caps, rate limits, idempotency, reconciliation, approval bridges

• Gyst MCP

  Enables listing and updating clients, projects, and tickets from your editor via Gyst's API.

• HackTricks MCP Server

  Search and query HackTricks pentesting documentation with quick lookup and section extraction

• Haiku DeFi MCP

  DeFi execution for AI agents — swap, lend, bridge, and yield across 22 chains.

• Halal Terminal

  Shariah-compliant stock and ETF screening across AAOIFI, DJIM, FTSE, MSCI and S&P methodologies.

• Haldir

  Guardian layer for AI agents: identity, secrets, audit via MCP.

• HAPI MCP Server

  HAPI MCP server: Dynamically exposes OpenAPI REST APIs as MCP tools for AI assistants

• HAPI Strava MCP Server

  Strava MCP tools for AI: athletes, activities, segments, clubs, routes. Powered by HAPI MCP server.