# Testsy (testsy.dev)

Runs browser and mobile app tests from plain-English descriptions and returns pass, fail or blocked verdicts with evidence.

- Atlas card: https://inite.ai/en/atlas/testsy.dev
- Site: https://testsy.dev
- For: Small teams shipping websites or apps with coding agents, checking releases in plain English
- Categories: dev
- Use 0/100 · alive 100/100

## Used for

- check a website flow before each deploy
- verify an iOS or Android build in a simulator
- hand failure evidence and a fix prompt to a coding agent

## Price

- from 49 USD/month, no free plan (read 2026-10-28 on https://testsy.dev/#pricing)

## For developers

- MCP server: dev.testsy/testsy (namespace; auth on 2026-10-28)
- Read 2026-10-28

## MCP server, measured daily

Server: https://app.testsy.dev/mcp, checked every day since 2026-10-28 (6 checks).

- Answered: measuring, 6 daily checks so far
- Median first answer: 103 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-28

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Source: INITE Atlas, https://inite.ai/en/atlas/testsy.dev. JSON: https://inite.ai/api/atlas/testsy.dev. MCP: https://inite.ai/api/mcp (atlas_lookup).