A flock of AI users tests your deployed app and reports where real people get stuck, with fixes.
Connect Remote server
claude mcp add --transport http canaryusers https://www.canaryusers.ai/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"canaryusers": {
"url": "https://www.canaryusers.ai/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"canaryusers": {
"type": "http",
"url": "https://www.canaryusers.ai/api/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://www.canaryusers.ai/api/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 3 found in our last check
canary_scanRun a CanaryUsers UX scan on a DEPLOYED URL (your live or preview app — not source code). A flock of AI personas evaluates the page and reports where real users would get stuck, with concrete fixes. Returns AI-ready findings you can act on immediately. Use depth='deep' for the t…
list_recent_scansList the most recent CanaryUsers UX scans for your account (id, URL, CanaryScore, grade, status, date). Use this to find a scan to dig into.
get_report_markdownGet one scan's full report as AI-ready markdown: the findings ranked by severity, why each matters, and how to fix it. Pass a scanId from list_recent_scans.
Headers
| Name | Description |
|---|---|
AuthorizationRequired, secret | Bearer <your CanaryUsers API token>. Generate it at canaryusers.ai/dashboard then CI & API, and toggle MCP on. |
Details
| Endpoint | https://www.canaryusers.ai/api/mcp (Streamable HTTP) |
| First published | 13 Jun 2026 |
| Last updated | 13 Jun 2026 |
| Registry name | ai.canaryusers/canaryusers |
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Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.
