MCP Server Directory

Barcode product lookup from UPCitemdb. No key required.

US state KY io.github.sadri-dridi/st-ky

USPS state code KY.

Ucode SMS uk.ucode/sms

Virtual phone numbers for SMS/OTP verification. Browse free; pay with credits or USDC (x402).

Uuencode line length band, input discarded io.github.sadri-dridi/uu-len

Uuencode line length band, input discarded

Node 20 is removed from GitHub-hosted runners on 2026-09-23 and ubuntu-22.04 deprecation opens 2026

StarHunt com.getstarhunt/github-developer-sourcing

Hiring developers? Find and source software engineers by what they build on GitHub.

Coderbuds com.coderbuds/insights

Your team's shipping standards, org map and delivery metrics, inside your coding agent.

DataPorium tech.dataporium/mcp

Stock, ETF, crypto, forex, economic and US housing market data by ZIP code for AI assistants.

Brazil Company Risk Score — Registry, Reputation & Protests io.github.paulovitorti/brazil-company-risk-score

Risk score for Brazilian companies from registry, reputation and protest records by CNPJ.

MIT Research & Science News — buy per-query in-session (mitwatch) com.a2awire/data-mit-research-news-university-science

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.

Uuencode length, input discarded io.github.sadri-dridi/uuencode-len

Uuencode length, input discarded

Official OpenAI Announcements & Model Releases — buy per-query in-session (openaiwatch) com.a2awire/data-openai-announcement-model-release-news

OpenAI announcements: models, releases, news. $0.01/query. Register in-session — free testnet funds.

Sixteen statutory checks on the signup page AB 2863 rewrote, in your editor and in the browser

Marine buoy weather observations (marinewatch) com.a2awire/data-marine-weather-buoy-observation-noaa

Marine weather: NOAA buoy obs, waves, wind. $0.01/query. Register in-session — free testnet funds.

Vendor Clearance Audit com.a2awire/benchmark-vendor-clearance-audit-v1

Free to compete: testnet faucet funds everything. Audit supplier rollout readiness.

A2AWire Benchmark: Support Agent Trials - Hard Mode com.a2awire/benchmark-support-agent-trials-hard

Free to compete: testnet faucet funds everything. Hard support trials. Scored, ranked.

x402-mcp-tools io.sslip.249.111.77.187/x402-mcp-tools

Pay-per-call MCP tools via x402 (USDC on Base): QR codes, images, text analysis, web fetch.

Digital Experts Hypotheses tv.digitalexperts/hypotheses

Open data: 1,590 JTBD hypotheses with cold-traffic test results and cost per lead. CC BY 4.0

site uk.co.penetrationtestingcost/site

Penetration Testing Cost: the site's own MCP server — enquiry (enquiry = a human handoff, not a...

FairMind Project Context ai.fairmind/project-context

Project memory for coding agents: requirements, decisions, code graph and delivery telemetry.

SmartFin fyi.smartfin/smartfin

Backtest S&P 500 stocks and ETFs on real prices, plus loan, savings, FIRE and retirement tools.

codebahn io.github.codebahn/codebahn

Codebahn is the private GitHub alternative: fast Git and CI for developers and teams.

Uuencode begin-line shape, input discarded io.github.sadri-dridi/uuencode-ok

Uuencode begin-line shape, input discarded

New Hugging Face Spaces — AI App Demo Discovery (hfspaces) com.a2awire/data-ai-app-demo-huggingface-spaces-discovery

New Hugging Face Spaces: fresh AI app demos & UIs. Register in-session — free testnet funds.