sh.kwant/kwant

Quant intelligence over MCP: backtest, signals, screens, scores & portfolios for US & TSX stocks.

io.github.ShaftHQ/shaft-mcp

SHAFT browser automation, capture, and offline deterministic failure diagnosis

services.gera/mcp-gera-data

Discover & query Gera's 30 attested open UK/US government datasets, each with signed provenance.

io.github.ivanostanin/lucius-mcp

MCP server for managing Allure TestOps tests, launches, plans, defects, and metadata.

io.github.Erodenn/godot-mcp-runtime

Zero-addon MCP server for Godot 4: agents edit, run, and play-test the game.

io.github.SLAtech-IL/mediora-mcp

Doctor-reviewed blood-test markers, conditions & symptoms as agent tools. EN/RU/HE. Hosted.

com.userbrain/mcp

Explore your Userbrain user test data, summarize feedback, and uncover actionable insights faster.

eu.iban-test.www/iban-validation

Validate IBANs in 111 countries; bank directory checks for DE, AT, BE, FR, LU, NL, PT and ES.

io.github.rabdulsal/appstore-release-mcp

App Store release pilot — version bump, TestFlight upload, metadata, review submission

com.calcfleet/calculators

Tested financial & practical calculators as free, no-auth MCP tools for AI agents.

dev.dungbeetle/mcp

Visual regression & snapshot testing for AI agents — list runs, read semantic diffs, review.

com.defaultverifier/settlement-witness

Remote-first MCP adapter for emitting Settlement Attestation Receipts; not a verifier.

io.github.whitestone1121-web/signalbrain

Verifiable receipts for governed process changes; emit, validate, and gate trust

net.digitalpipe.verify-test/dfuagp

Premium test server verified via DNS-TXT.

ai.gatetest.www/gatetest

120-module QA gate. Give Claude eyes (screenshots), ears (Sentry errors), and hands (verify fixes).

com.mock-server/mockserver

Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.

com.backtest360/backtest360

MCP server exposing the Backtest360 engine API as tools for AI agents.

io.github.przeslijmi/real-fake-data-mcp

Realistic synthetic test data — valid PESELs, NIPs, IBANs, addresses, people across 27 EU countries.

io.github.HMAKT99/erabi

Check paid x402 APIs before your agent spends: signed uptime/price attestations. Zero-config join.

io.github.0rkz/byte-protocol

PayPerByte — per-byte data for AI agents: x402 USDC on Base, EIP-712-attested. No token.

io.github.dinosaur24/mockhero

Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews.

io.github.Pact-Community-Organization/pact

Pact 5 tooling: REPL test runs, trap scanning, gas estimation, interface diff, format checks.

io.github.qatouch/qatouch

MCP Server for software testing, test case management, test execution, and defect tracking.

ai.apithreshold/apithreshold

Quality scoring and progressive gates for AI-generated API tests. Stripe/Twilio profiles. Free tier.