Install
$ agentstack add skill-marker-io-mcp-skills-marker-insights ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
marker-insights
Aggregate Marker.io website feedback into recurring patterns and a prioritized brief: what keeps coming back, which pages attract the most reports, and how much is content versus functional. Built for digital agencies and in-house website teams, where most feedback is content (typos, copy, images, links) and the rest is functional bugs.
When to use
"What are the most common issues on the site", "which pages get the most feedback", "are there recurring content problems", "what's our content-vs-bug split", "feedback health of <site>". This is pattern analysis across many reports, not per-issue triage (marker-triage) or fixing one report (marker-bug-to-fix).
Steps
- Resolve the project(s) and read
project_getfor the site'swebsiteUrls(used to turn each issue
URL into a page). For a multi-site view, repeat and pool the results.
- Pull a wide window with
issues_list(paginatelimit/offsetfully; usually weeks to months). Keep
fields lean: markerId, title, status, url, createdAt. Drill into issue_get / issue_get_context / issue_get_screenshot only on a sample per cluster.
- Classify every report as content (typo, copy/wording, wrong number or fact, image/media, broken
link, layout/spacing, translation) or functional (form, navigation, JavaScript error, responsive break, performance). Marker does not expose an issue's type to read, so infer it from the title, page URL, and — when unclear — the screenshot.
- Cluster within each class by page (from the URL) and by theme. Count frequency and note severity,
weighing how prominent the page is (a homepage typo is low-severity but high-visibility).
- Identify: the highest-feedback pages, recurring content problems (the same fix showing up again and
again), the content-vs-functional ratio, the trend over time (bucket by createdAt), and any single root cause behind many reports (e.g. one stale data source feeding several pages).
Output
A prioritized brief (markdown): the content-vs-functional split, a per-page hotspot list, the top recurring themes with frequency, severity, and representative examples (Marker links), trend direction, and a suggested action per theme (fix now / batch / watch). Rank by impact x frequency.
This skill is read-only. It does not change any issue.
Operating rules
This skill drives the Marker.io MCP. Read tools: projects_list, project_get, project_list_users, list_issue_types, issues_list, issue_get, issue_get_context, issue_get_screenshot, issue_get_attachments, issue_get_console_log, issue_get_network_request. Write tools: issue_update_status, issue_update_assignee, issue_update_priority, issue_update_type, comment_create.
- Resolve the project first. Call
projects_list(filter withsearchText). If more than one
could match, show the candidates and ask which one. Never guess a projectId.
- Discover before you write. Status and issue-type strings are project-specific. Call
list_issue_types and project_get for valid values before any issue_update_*. Get user IDs from project_list_users before assigning or @mentioning.
- Read cheap, drill deep only when it matters. Start from
issue_get_contextsummaries; fetch a
specific issue_get_console_log(logIndex) / issue_get_network_request(requestIndex) or issue_get_screenshot only when it changes a decision.
- Propose, then apply. Before any write, print a table of the planned changes (issue, field,
old to new). Apply via the *_update_* / comment_create tools only after the user confirms. Default comment visibility to Member-only unless the reporter should see it.
- Respect the limits.
issues_listdoes not return assignee (fetch per-issue viaissue_get).
The MCP cannot create Marker.io issues. Never embed tokens; rely on the configured MCP auth.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: marker-io
- Source: marker-io/mcp-skills
- License: MIT
- Homepage: https://marker.io
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.