Mirrors is answering right now. Last checked 8 min ago. Last commit 17 Jul 2026.
AI agent testing: replay real sessions against a rebuilt staging environment to catch regressions.
Today is the operative word: we check Mirrors every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 8 min ago.
claude mcp add mirrors --transport http https://api.runmirrors.com/mcp
{
"mcpServers": {
"mirrors": {
"url": "https://api.runmirrors.com/mcp"
}
}
}
[mcp_servers.mirrors]
url = "https://api.runmirrors.com/mcp"
{
"mcpServers": {
"mirrors": {
"url": "https://api.runmirrors.com/mcp"
}
}
}
{
"mcpServers": {
"mirrors": {
"url": "https://api.runmirrors.com/mcp"
}
}
}
This endpoint answered with an authorization challenge. The server is running, and it signs you in through your browser: there is no API key to paste.
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://api.runmirrors.com/mcp | streamable-http | sign-in | 629 ms | 8 min ago |
End-to-end tests from one sentence: an agent drives a real browser, and passing runs replay free.
Visual regression & snapshot testing for AI agents — list runs, read semantic diffs, review.
Ask your AI agent why your tests are failing. Instant analysis on failures and regressions.
Snapshot tests for AI tool-call traces: diff, validate, and catch silent regressions.
Create and control browser sessions for web automation, testing, and AI agent tasks
Statistical regression testing for LLM agents: p-value, effect size, and CI on behavior change.
Browser MCP: the app under test egresses via the real ISP while the agent stays on the VPN.
MCP server enabling AI assistants to build, test, and debug Zotero plugins
Answers built from our own checks of this server.