com.alphaassay/mcp

Validate trading signals, backtests, sweeps: overfitting, PBO/CPCV, signed verdicts. Not advice.

network.clockchain/time

Clockchain®: neutral verified network time for AI agents (get_time). Testnet.

ink.writeflow/writeflow

Get today's WriteFlow daily writing prompt and weekly £10 writing contest info (writeflow.ink).

io.github.swimmwatch/cloakbrowser-mcp

Playwright MCP-compatible browser automation bridge for CloakBrowser Chromium.

com.valksor/livonian

Grounds LLMs in the real Livonian dictionary: attested words, inflections, romanization.

ai.tessen/grader

Honest A-F grades for trading strategies, backtested on real out-of-sample data. No hype.

sh.kwant/kwant

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

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.

com.calcfleet/calculators

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

com.defaultverifier/settlement-witness

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

net.digitalpipe.verify-test/dfuagp

Premium test server verified via DNS-TXT.

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.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.

ch.jassverband/jasswiki

First production Authority-MCP. W3C VC attested by Jassverband Schweiz.

com.feode/feode-mcp

FEODE: AI-accessible precision machining & testing; offshore P&A, subsea wellhead, drill-pipe

dev.3tg/mcp

3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.

io.github.varvararatta/finance_fintech_mcp

Unlock the power of real-time financial data with our Finance MCP. Easily retrieve the latest

io.github.pboddupalli1/composio-test

Deprecated proof-of-concept listing. Use the official Composio server instead.

com.lionx402/lion-x402

Keyless Ed25519-attested x402 token-safety & data tools for AI agents on Base (USDC).

sh.marginal/mcp

Email A/B tests for AI agents: subject lines, managed sends, open/click tracking, and results.