UI Verify
by uiverify.ai in Security & trust
MCP server for visual regression testing: triage a PR's UI diffs from your coding agent.
https://uiverify.ai/api/mcp
Last 30 days
- Uptime
- 100%
- Response time
- 558 ms typical, 558 ms slowest 5%
- Last check
- 4 h ago
- Next check
- in 3 h
How to call it
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"ui-verify": {
"type": "http",
"url": "https://uiverify.ai/api/mcp"
}
}
}14 tools
- list_builds
Recent UI Verify builds for your project, newest first. Each row is a one-line verdict (gateStatus: passed | changed | failed) for a commit/PR — use it to find the build to inspect. No image URLs or per-story detail here: call get_build for the changed-story list, get_diff for im
- get_build
Triage one build, resolved by commitSha, prNumber, or buildId (exactly one). Returns the gate verdict and counts (total/changed/failed/unchanged), then the FIRST page (25) of the changed stories (story id, viewport, % pixels changed, review decision, the AI verdict aiVerdict=inte
- list_build_stories
Page through one build's stories filtered by status (resolved by commitSha/prNumber/buildId). Use it to read past get_build's first page, or to browse the unchanged/passed stories get_build only counts. status='changed' returns changed stories (same shape + order as get_build, re
- get_pr_changeset
The cumulative 'this PR vs base' visual changeset (resolved by commitSha/prNumber/buildId) - what the whole PR does to the UI versus the branch it merges into, INDEPENDENT of what is left to review on the latest build. Unlike get_build (this commit vs the branch's own accepted ba
- list_comments
Every review comment on a build's changed stories (resolved by commitSha/prNumber/buildId), each carrying its diffResultId, author (human name or 'agent'), body, createdAt, and anchor - where on the candidate image it points: null (whole diff), {type:'point',x,y}, {type:'rect',x,
- list_pr_stories
Page through the PR-vs-base changeset stories of one kind (resolved by commitSha/prNumber/buildId) - use it to read past get_pr_changeset's first page. kind='new' returns stories the PR adds that the base branch has no baseline for; kind='changed' returns stories whose image diff
- get_diff
Per-story diff detail for a build (resolved by commitSha/prNumber/buildId). Returns diff metrics and presigned, time-limited URLs (download them to a file, or link them in a PR comment) for the baseline, candidate, and diff PNGs. Defaults to the changed stories; pass storyId for
- render_diff_image
Fetch a story's image as an INLINE image (base64 pixels, not a URL) so a vision model can look at it directly. Needs a native MCP client that renders image content; piped through raw curl it is useless (use get_diff's URLs there instead). Two ways to address it: (1) diffResultId
- review_diff
Record a review on a single diff result (get diffResultId from get_build/get_diff). 'accept' makes the candidate the new baseline for that story on its branch, so the next build is clean; 'deny' records the rejection without changing the baseline; 'ignore' excludes the story from
- accept_build
Accept ALL changed stories in one build at once (resolved by commitSha/prNumber/buildId), advancing each story's per-branch baseline so the next build is clean. This is the bulk form of review_diff='accept' — use it when you've decided the whole build's changes are intended. It a
- post_comment
Leave a review comment on one of a build's changed-story diffs (resolve the build by commitSha/prNumber/buildId, target the diff by diffResultId from get_build/get_diff). The comment is authored as the agent. Optionally anchor it to a spot on the candidate image with `anchor`: om
- update_comment
Replace the body of a comment (get its id from list_comments). An agent key can edit only agent-authored comments, never a human's. Requires the image comments feature.
- resolve_comment
Mark a comment thread resolved or reopen it (get the id from list_comments). Resolving stamps the thread ROOT, so pass a root comment's id - a reply id is a no-op. Any team writer may toggle this. Requires the image comments feature.
- delete_comment
Soft-delete a comment (get its id from list_comments). An agent key can delete only agent-authored comments, never a human's. Deleting a thread root removes its replies too. Requires the image comments feature.
Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 4 h ago | Passed | 200 | 558 ms |