MCP Servers 19,193

Verified Ai Free Tiers

io.github.f-tiger/verified-ai-free-tiers

B✓Verified

Verified AI free-tier limits, quota comparisons, commercial-use verdicts and zero-cost workflows.

US Macro

io.github.hgus107/us-macro-mcp

B✓Verified

US macroeconomic data from FRED: inflation, employment, growth, housing, rates, recession signals.

Project Management Ai

io.github.CSOAI-ORG/project-management-ai-mcp

A✓Verified

Project Management Ai MCP Server by MEOK AI Labs

Flash Props Api

io.github.iFan6oy/flash-props-api

A✓Verified

Flash Props API: player-prop analysis, projections, evidence, and line movement over REST/MCP.

Nuria Intelligence

io.github.philipeke/nuria-intelligence

B✓Verified

Nuria Islamic app: source-cited Islamic guidance, in scholarly review; sensitive Qs go to a human.

Google Drive

io.github.us-all/google-drive

B✓Verified

Google Drive + Workspace MCP — Docs, Sheets, Slides, Shared Drives, Labels, Approvals, DWD

Senders

io.github.dame-senders/senders-mcp

C✓Verified

Cold email infrastructure — campaigns, prospects, mailbox health and replies via Claude.

Uiscanner

io.github.mishaovcharenko/uiscanner

B✓Verified

Design tokens + a build prompt from any URL, right inside Claude Code, Cursor, and Codex.

Atera

io.github.wyre-technology/atera-mcp

A✓Verified

MCP server for Atera RMM — customers, tickets, and more.

Cronus

io.github.Artem1981777/cronus-mcp

C✓Verified

On-chain x402-paid market signals on Arc (Circle Gateway) exposed as MCP tools.

Aribot

io.github.aristiun/aribot

B✓Verified

Threat modeling, code/cloud/pipeline scanning, shadow-AI discovery, compliance checks and fixes.

Ibmcloud

io.github.ExpertVagabond/ibmcloud

C✓Verified

IBM Cloud CLI MCP server

Fetch

io.github.infoinlet-marketplace/mcp-fetch

C✓Verified

SSRF-safe URL fetch for AI agents — clean markdown/text/HTML/JSON, plus guarded REST calls.

Arcgis Flagstaff

io.github.pipeworx-io/arcgis-flagstaff

B✓Verified

City of Flagstaff GIS — Flagstaff, Arizona open geospatial data (ArcGIS).

disease

io.github.pipeworx-io/disease

B✓Verified

Disease MCP — wraps disease.sh API (COVID-19 statistics, no auth required)

Transcode

io.github.hiroshic9-png/transcode

C✓Verified

Japan market intelligence — 22 MCP tools, 10 government/exchange data sources

Aiiq

io.github.shea256/aiiq-mcp

B✓Verified

Query AI IQ (aiiq.org) model IQ, rankings, benchmarks, and methodology.

Qiskit

io.github.daedalus/mcp-qiskit

B✓Verified

MCP server exposing Qiskit 2.3.1 quantum computing functionality

External Memory

io.github.daedalus/mcp-external-memory

B✓Verified

An MCP server that gives LLMs persistent, searchable semantic memory

Textavia MCP

io.github.catorch/textavia-mcp

C✓Verified

Local-first MCP server for text, JSON, Base64, CSV, regex, and developer utilities.

Research

io.github.ilo415/research

B✓Verified

AI research for agents.

Code Context Gate

io.github.wisdomrock/code-context-gate

B✓Verified

Context-aware code retrieval MCP server — ranked, gated results for AI coding agents

Solitaire for Agents

io.github.PRDicta/solitaire

C✓Verified

Identity infrastructure for AI agents.

Cotforce

io.github.islobodan/cotforce-mcp

B✓Verified

Give brains to your small models.