io.github.cyanheads/openstreetmap-mcp-server

Geocode, reverse geocode, and run Overpass spatial queries on OpenStreetMap data.

com.predictionmarketspicks/quant

Prediction-market quant tools for AI agents: EV, Kelly, arbitrage, edge for Kalshi & Polymarket.

io.github.cchurctrip/verity

Real-time social media and prediction market integrity layer for traders, funds, and quant desks.

at.memebo/memeboat-mcp

Search 25,000+ meme templates and create shareable memes on memebo.at. Free, anonymous, no API key.

io.github.mahmoudilyan/marmo-ui

Live React design-system APIs, patterns, and code validation so AI agents build real UI, not slop.

io.github.LogicTreeInc/data247

Phone carrier lookup, append, verification, DNC, and fraud data services.

io.github.hyperdrift-io/nextrole

A job-search companion: tailor your CV to a role, score fit, fix ATS issues. Also via MCP.

io.github.dynamical-org/mcp

Search dynamical.org's open STAC catalog of weather & climate datasets (GFS, ECMWF, HRRR).

io.github.MikeyPetrillo/agent402

1,407 pay-per-call tools + 100 skill packs. USDC on 6 chains or free via PoW.

com.agentcat/agentcat

Analytics and debugging for your MCP server — explore usage and sessions, then root-cause errors.

io.github.quality-screener/qscreener

Screen and score stocks with the Quality Screener engine: filters, custom scores, and history.

io.github.shofer-dev/live-memory

Persistent, read-only codebase memory for Claude Code; ask it instead of re-reading files.

com.candidcost/mcp

Cited, receipt-backed US home-buying data & calculators — education-only, every number sourced.

io.github.Franksterino/citeguard

Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.

ai.matih/mcp

The grounded data layer for any LLM: governed SQL, metrics, lineage and catalog over your data.

ai.zairalabs/guide

Trust signals for AI agents: an open agent-readiness standard and developer tool guide. Read-only.

com.filtrous/mcp-catalog

Search Filtrous lab-filtration products by spec, get prices, and request quotes from your AI agent.

io.github.mhajder/ghostfolio-mcp

MCP server for Ghostfolio portfolio management and financial data access

io.github.mhajder/zabbix-mcp

MCP server for Zabbix monitoring and automation

ai.vocci/mcp

Read-only MCP access to authorized Vocci sessions, notes, files, and memory search.

io.github.mhajder/librenms-mcp

MCP server for LibreNMS network monitoring - query devices, ports, alerts, and manage infrastructure

io.github.LogicLabsAI/ultramemory-mcp

Cross-tool memory for your AI that recalls first every turn and admits when it doesn't know.

io.github.Faouzi122/arsenal-decision-engine

R_net LP risk evaluator for DeFAI agents. IL + Breakeven Corridor O(1). L402 Lightning paywall.

com.x402-list/x402-list-mcp

Read-only MCP server for the x402-list directory: discover x402 services and facilitator volume.