io.github.mrslbt/xendit-mcp

Xendit payment APIs for AI agents. Payment links, payouts, balances, and transactions.

io.github.openfateaicom-wq/openfateai-mcp

Local MCP tools for decisions, reflection, action plans, and digital report outlines.

io.github.rotifer-protocol/mcp-server

Search, compare, and install self-evolving AI Agent Genes ranked by Arena fitness

io.github.Gareth1953/agent-services-mcp

MCP server: x402-paid & free tools for AI agents — provenance, quality scoring, action audit.

io.github.zayansalman/google-drive-files-mcp

Minimal MCP server for Google Drive file management and Google Sheets editing.

io.github.zayansalman/gmail-attachments-mcp

Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

io.github.zayansalman/google-drive-comments-mcp

Minimal MCP server for reading comments on Google Drive files (Docs, Sheets, Slides). Read-only.

dev.safeprompt/mcp

Detect prompt injection, jailbreaks, and code injection in untrusted text before it reaches an LLM.

io.github.cyanheads/noaa-climate-mcp-server

Search NOAA climate stations and datasets, fetch historical weather observations.

io.github.cyanheads/openstates-mcp-server

Search bills, legislators, committees, and events across all 50 US states, DC, and Puerto Rico.

io.github.cyanheads/usgs-water-mcp-server

Query real-time and historical USGS water data from ~8,000 stream gages and groundwater wells.

io.github.Ravicha2/lit-review-council

Multi-agent literature review: research, peer review, and synthesize grounded reports.

io.github.riv-lc/areacode-mcp

North American (NANP) area-code & phone-number intelligence for AI agents, by areacode.fyi.

io.github.sravanmodugula-solved/nexatron-mcp

Ask your enterprise data in plain English. Governed analytics over MCP, from dotSolved.

io.github.rmeadomavic/ardupilot-mavlink-mcp

Live ArduPilot control over MAVLink: state, params, modes, prearm diagnosis, gated arm. SITL-first.

io.github.spanlens/mcp-server

Query Spanlens LLM observability from Cursor, Claude Desktop, or Continue via MCP.

io.github.SidneyBissoli/bcb-br-mcp

Brazilian Central Bank / Banco Central do Brasil (BCB) - SGS time series MCP: Selic, IPCA, FX, GDP

io.github.BilliumHQ/billium

Official Billium MCP server: manage crypto invoices, payments, and webhooks from any MCP host.

io.github.cyanheads/medical-codes-mcp-server

Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.

io.github.danielwuhk77/dee-mcp

Free AI music generation. Generate, share, and discover songs. First 10/month free.

us.uphealth/mcp

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

io.github.onepunchtechnology/glassypic

AI image processing: upscale, resize, crop, compress, convert file format, and generate SEO metadata

io.github.cyanheads/epa-mcp-server

EPA data: ECHO facility compliance, TRI releases, Superfund, drinking water, and AirNow air quality.

io.github.cyanheads/cdc-health-mcp-server

Search and query CDC public health data — mortality, vaccinations, surveillance, behavioral risk.