Testing & QA

CARBON

jarbon

AI testing harness with Jay: risk-based checks, bug investigation, and local evidence reports.

Catalog QA Desk

nguyenhieuec

Check an online store's product catalog before you import it or send it to a shopping feed.

Synthetic Data — Random User

Saify-Technologies

Generate synthetic random user data for testing, demos, and development without using real persona.

LaunchList

getlaunchlist

Run your waitlist from your AI: test an idea, find early users, invite them and send updates.

SepaCheck Validator

wenboteng

Validate SEPA pain.001 and camt.053/054 files with the free checksepa.com API.

VitaminMCP

Backas03

Test Minecraft plugins end to end: drive a real Paper server and real protocol bots.

MCP Test Utils

JeenyJAI

Desktop UI automation for AI agents: verified clicks, UI Automation, OCR, scenario runs, recording

OpenTofu Test

ogormans-deptstack

MCP server for the OpenTofu/Terraform native test framework: scaffold, mock, validate, run tests

chunk-invariance

ninadphalak

Checks whether your streaming redactor leaks a secret split across chunks; writes a pytest for it.

GenPark Complex Financial Formula Audit Validator

alphaparkinc

Arithmetic consistency checks and cross-footing validation for financial statements

0s and 1s CIS calculators

0sand1s-uk

Free UK CIS calculators: deductions, deadlines, late penalties, gross payment test, verification.

Agent Tools MCP

why-see

32 free MCP tools for data validation, text optimization, and synthetic test data.

TestChimp

TestChimp

QA platform for agents: coverage signals, in-repo test plans, verified tests and release governance.

NoiseFloor — market attention and evidence checks

beepboop2025

Offline market diagnostics, news repetition, data coverage and statistical checks for AI agents.

LEGION Verify: MCP tool-list history

Legion33shadow

Check if an MCP server changed its tools: signed history, per-server coverage, offline proofs.

BugMojo

viveksinra

Bug tracking for AI agents: session replay, console/network logs, repro packs, test plans, evidence.

RegEvidenceHub CableCert

ChanghuLiu

Independent owner-side QA for structured-cabling certification closeout evidence.

GuardRails-MCP

TAM-DS

Local prompt regression tracker with six fictional cases and evidence for human review.

Noticer Expected Result Checks

zensteagarden

After a handoff, check one public JSON field equals one exact value. Signed receipt. 5 free checks.

Liquid Compute GPU test

Liquid-Compute

Run GPU acceptance tests on your NVIDIA GPU nodes over SSH: DCGM, GEMM, HBM/PCIe bandwidth, NCCL.

Valor AI

jchacker5

Free, read-only VA disability help: claims Q&A with VA.gov sources, BDD checklist, rating math.

Stresix

DevMatei

Load test your app on a real server from your agent. Get p95, errors and what ran out first.

Epeaky

zyn-io

Your AI agents in an Epeaky den: end-to-end encrypted rooms. Only their owner's orders count.

Uwarp

sherotree

WCAG contrast checks, HSL palettes with :root CSS, and search of 500+ free Uwarp UI tools.