Agent skills that run json, that ask for WebFetch, in claude-code format
A skill is a Markdown file that tells a coding agent how to do one job. We parse every one we can find — the frontmatter, the outline, the languages in its code blocks — so you can look for the one that fits instead of reading through a repository to find out.
69,865 skills from 9,574 repositories, last read 11 September 2026.
Skills declare what they need inconsistently: 58.8% name the languages they run, 11.2% list the tools they ask for, and 4.6% give themselves a category. Filtering narrows to the ones that said so, never to the ones that are.
- docs-writermaximhq/bifrost
Write, update, and review Mintlify MDX documentation for Bifrost features. Explores the full codebase (UI, Go backend, config schema), validates config.json examples, places screen
claude-codebashjsonmarkdownmdxReadGrepGlob - assumptionsKastalien-Research/thoughtbox
Manage the assumption registry — track, verify, and query assumptions about external dependencies and system behavior. Prevents costly rediscovery of known failures.
claude-codejsonReadGlobGrep - harvest-structuredvibeeval/vibecosystem
Structured data extraction - tables, pricing, products, API endpoints with schema
claude-codebashcsvjsonBashReadWrite - harvest-monitorvibeeval/vibecosystem
Web change monitoring - track changes on pages, detect updates, changelog diffs
claude-codebashjsonmarkdownBashReadWrite - browser-automationvibeeval/vibecosystem
AI browser automation - navigate, interact, extract, verify via browser-use MCP
claude-codejsonBashReadWrite - canvas-scanX-isdoingreat/canvas-pilot
This skill should be used when scanning Canvas for pending assignments and producing an approval-gated plan. Invoked manually when the user says "check canvas", "scan canvas", "wha
claude-codebashjsonmarkdownpythonBashReadWrite+1 files - canvas-insideX-isdoingreat/canvas-pilot
Canvas in-page answering handler — currently scoped to Classic Quizzes (`online_quiz`); see the SKILL's Scope note. Handles open quizzes (MCQ, multi-answer, T/F, matching, short-an
claude-codejsonmarkdownpythonBashReadWrite - canvas-genericX-isdoingreat/canvas-pilot
Fallback runtime-designed handler for Canvas assignments that don't fit any of the 5 specific skills (canvas-ics33 / canvas-reading-annotation / canvas-essay / canvas-zybooks / can
claude-codejsonpythonBashReadWrite - canvas-executeX-isdoingreat/canvas-pilot
This skill should be used when executing an already-scanned Canvas plan after the user has approved it. Invoked after `canvas-scan` wrote `runs/<today>/plan.json` and the user repl
claude-codebashjsonmarkdownpythonBashReadWrite+1 files - canvas-reading-annotationX-isdoingreat/canvas-pilot
Generic reading-annotation handler for academic-writing courses — annotates reading PDFs with color-coded highlights + margin notes + filled answer blanks per the instructor's rubr
claude-codejsonmarkdownpythonBashReadWrite - attack-flowwiz-sec-public/SITF
Generate SITF-compliant attack flow JSON files from attack descriptions or incident reports. Use when analyzing supply chain attacks, breaches, or security incidents.
claude-codejsonmarkdownReadGrepGlob - red-team-flowwiz-sec-public/SITF
Generate SITF-compliant attack flow JSON from red team or pentest reports. Accepts report files, URLs, or pasted findings. Use when documenting offensive security engagements.
claude-codejsonmarkdownReadGrepGlob - brand-kitcognyai/claude-code-marketing-skills
Build a portable brand-kit.json for the user's product — colors, typography, voice — that other skills (video, ad creative, landing page) can consume. Multiple discovery paths so i
claude-codebashjsontypescriptWebFetchWebSearchBash - structured-datacognyai/claude-code-marketing-skills
Schema.org Structured Data Reference — JSON-LD examples for every major schema type, rich results eligibility, testing tools, and implementation patterns
claude-codehtmljsonphptypescriptWebFetchWebSearchBash - shopping-campaign-auditcognyai/claude-code-marketing-skills
Google Ads Shopping / retail audit — product feed coverage, listing-group granularity, zero-impression products, bidding, top wasted spend
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - drop-off-rescuecognyai/claude-code-marketing-skills
Find contacts stalled at funnel stages (abandoned cart, signed-up-but-no-trial, trial-but-no-convert), draft stage-appropriate re-engagement emails, and schedule sends via your ESP
claude-codejsonmcp__cogny__klaviyo__*mcp__cogny__mailchimp__*mcp__cogny__rule__* - google-ads-monitorcognyai/claude-code-marketing-skills
Weekly Google Ads health check — budget pacing, spend spikes, disapproved ads, conversion-tracking breaks, CPA/ROAS swings — with week-over-week deltas
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - ga4-auditcognyai/claude-code-marketing-skills
Google Analytics 4 configuration and data-quality audit — key events, data streams, custom dimensions, attribution, retention, PII, Ads link, BigQuery export
claude-codejsonmcp__cogny__google_analytics_4__tool_list_account_summariesmcp__cogny__google_analytics_4__tool_get_propertymcp__cogny__google_analytics_4__tool_list_data_streams - cognycognyai/claude-code-marketing-skills
Run Cogny marketing analysis tasks — fetch scheduled tasks, analyze ad accounts via MCP, report findings
claude-codejsonmcp__cogny__get_queue_statusmcp__cogny__get_next_taskmcp__cogny__complete_task - demand-gen-auditcognyai/claude-code-marketing-skills
Google Ads Demand Gen audit — audience strategy, creative format diversity, creative freshness, placements, CPA vs goal
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - pre-send-qacognyai/claude-code-marketing-skills
Pre-flight QA for an email campaign — merge tags, broken links, spam triggers, compliance, mobile rendering — before you hit send
claude-codejsonmcp__cogny__klaviyo__*mcp__cogny__mailchimp__*mcp__cogny__rule__* - pmax-auditcognyai/claude-code-marketing-skills
Performance Max campaign audit — asset group strength, asset coverage, search themes, audience signals, brand exclusions, channel distribution
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - ga4-monitorcognyai/claude-code-marketing-skills
Weekly GA4 check — sessions, users, key-event conversions, revenue, channel mix — with week-over-week deltas and tracking-break alerts
claude-codejsonmcp__cogny__google_analytics_4__tool_list_account_summariesmcp__cogny__google_analytics_4__tool_get_propertymcp__cogny__google_analytics_4__tool_list_conversion_events - gtm-monitorcognyai/claude-code-marketing-skills
Weekly GTM container check — new, edited and removed tags, unpublished draft changes, orphaned tags, workspace status — diffed week-over-week
claude-codejsonmcp__cogny__google_tag_manager__tool_list_accountsmcp__cogny__google_tag_manager__tool_list_containersmcp__cogny__google_tag_manager__tool_list_tags - google-ads-auditcognyai/claude-code-marketing-skills
Comprehensive Google Ads account audit — campaign structure, budget pacing, conversion tracking, wasted spend — across every campaign type, ranked by estimated $ impact
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - gtm-auditcognyai/claude-code-marketing-skills
Google Tag Manager container audit — tag health, orphaned and paused tags, duplicate GA4 config, trigger coverage, Consent Mode, naming, workspace hygiene
claude-codejsonmcp__cogny__google_tag_manager__tool_list_accountsmcp__cogny__google_tag_manager__tool_list_containersmcp__cogny__google_tag_manager__tool_list_tags - revenue-auditcognyai/claude-code-marketing-skills
Audit an email marketing program for revenue leaks — missing flows, dormant high-value subscribers, under-segmentation, promo gaps, stale automations — ranked by estimated $ impact
claude-codejsonmcp__cogny__klaviyo__*mcp__cogny__mailchimp__*mcp__cogny__rule__* - linkedin-ads-auditcognyai/claude-code-marketing-skills
Full LinkedIn Ads account audit — campaign structure, targeting, creative performance, spend efficiency
claude-codejsonmcp__cogny__linkedin_ads__tool_list_ad_accountsmcp__cogny__linkedin_ads__tool_get_campaign_groupsmcp__cogny__linkedin_ads__tool_get_campaigns - seo-auditcognyai/claude-code-marketing-skills
Full technical + content SEO analysis — uses live Search Console + Bing data when connected
claude-codejsonWebFetchWebSearchBash - community-pulsecognyai/claude-code-marketing-skills
Weekly read on Discord community health — joins, active channels, top contributors, themes, and unanswered questions
claude-codejsonmcp__cogny__discord__get_current_usermcp__cogny__discord__list_guildsmcp__cogny__discord__get_guild - search-campaign-auditcognyai/claude-code-marketing-skills
Google Ads Search campaign audit — match types, quality score, negative keyword gaps, search terms, ad strength, RSA asset coverage
claude-codejsonsqlmcp__cogny__google_ads__tool_list_accessible_accountsmcp__cogny__google_ads__tool_execute_gaqlmcp__cogny__google_ads__tool_get_gaql_doc - detect-aihumanizerai/agent-skills
Analyze text to detect if it was written by AI. Returns a score from 0-100 with detailed metrics. Use when checking content before publishing or submitting.
claude-codejsonWebFetch - job-scrapersuraj-davariya/ai-job-search
Searches configured job portals via web search, deduplicates against seen jobs and the tracker, quick-rates fit, and presents new matches for evaluation. Country-agnostic — all por
claude-codejsonReadWriteWebSearch - bibcheckericluo04/claude-academic-workflow
Audit an existing .bib entry by entry against Crossref, OpenAlex, arXiv, and Zotero for wrong years, mis-cited authors, wrong venue or volume, dead DOIs, and hallucinated entries.
claude-codebashjsonmarkdownReadWriteGlob - scan-peersafety-quotient-lab/psychology-agent
Scan a peer agent's content for quality issues — PSQ safety, vocabulary drift, fair witness violations — and write structured findings to transport session.
claude-codebashjsonReadWriteEdit - 30x-seo-competitor-pagesnorahe0304-art/30x-seo
Generate SEO-optimized competitor comparison and alternatives pages. Covers "X vs Y" layouts, "alternatives to X" pages, feature matrices, schema markup, and conversion optimizatio
claude-codejsonWebFetchRead - 30x-seo-schemanorahe0304-art/30x-seo
Detect, validate, and generate Schema.org structured data. JSON-LD format preferred. Use when user says "schema", "structured data", "rich results", "JSON-LD", or "markup".
claude-codejsonWebFetchRead - 30x-seo-localnorahe0304-art/30x-seo
Local SEO audit and optimization for Google Business Profile, Google Maps, and Gemini Ask Maps. Covers GBP completeness, NAP consistency, review strategy, local schema, competitor
claude-codejsonmarkdownWebFetchBashRead
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