MCP Server Directory

swatgenx io.github.SWATGenX/swatgenx

SWAT+ watershed models for any river in the lower 48 states, with groundwater and PFAS data

Before Users Do io.github.bhuman-ai/beforeusersdo

Browser-backed QA with evidence and fix-ready reports for coding agents.

Uprampr Marketplace com.uprampr/marketplace

Buy and sell with Bitcoin, Monero or Pirate Chain. Listings, Want Ads, offers, escrow.

Vault-native, accountable memory for Claude Code and MCP clients. Markdown is ground truth.

Hevy Coach io.github.gCuadros/hevy-coach-mcp

Training analytics over your Hevy log: e1RM, PRs, volume, consistency, bodyweight.

ocr com.auto-reader/ocr

Arabic-first OCR, translation and document extraction. First call mints a free trial key.

SignSimple app.signsimple/signsimple

Send PDFs for legally binding e-signature, free and unlimited. Track status; free legal templates.

Risk score for a Base wallet before your agent pays it: 0-100, verdict and explained flags.

A2AWire com.a2awire/a2awire

Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.

Agent-first bookmark management with auto-registration, categories, tags, and shared collections.

Query pre-computed SQL engine benchmarks. Runs standalone, no server setup required.

PentaTrail CTEM co.pentatrail/ctem

PentaTrail ASM/CTEM: attack surface discovery, asset inventory, findings by threat level

scrapecheck io.github.FieldmodeLLC/scrapecheck

Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402.

craft io.illumora/craft

Illumora Craft — evidence-augmented prompt compile for agents via remote MCP (OAuth) or local stdio.

Printonic com.printonic/printonic

Print-on-demand catalog, listings, and fulfillment for AI agents.

Query Solana DEX data: prices, metadata, launches, graduations, live stream tails.

library org.rrmacademy/library

Search 4,130+ peer-reviewed articles on restorative reproductive medicine, with fact verification

Offline persistent memory for AI coding agents — 35 tools, 80% fewer calls, no LLM

Marketing media generation — image, video, voice — for AI agents. BYO keys.

reference-data dev.mearef/reference-data

Mid-East govt data, cited to source: rates, VAT, tax, wages, holidays, FX. 9 countries; UAE free.

Open-source AI context firewall for governed model, retrieval, memory, and tool access.

micropay-test-suite app.netlify.micropay-test-suite/micropay-test-suite

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

dnv-spain com.iberiapath/dnv-spain

Spain Digital Nomad Visa: eligibility check by UGE rules, sworn translators search, visa facts.

Verify a number before an agent asserts it — evals, backtests (Deflated Sharpe), signed receipts.