Angler
Built for the It's Today Media $5,000 Build Challenge. AI creative strategy engine for affiliate media buyers — mines winning competitor ads, deconstructs their creative DNA, audits your ad set for Entity ID collapse, and generates net-new angle briefs with platform-ready copy.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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parthiv-2006
Source: github_repo_search
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Install from
The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
list_verticalsList the pre-analyzed ad-market verticals and sample ad sets available from this server.
get_market_winnersTop competitor ads currently winning in a vertical, ranked by run-duration (longevity is a public proxy for profitability), plus a summary of what's winning and why.
get_market_dnaStructured creative-DNA records (hook type, angle, format, offer framing, CTA style, persona) for a vertical's winning ads.
get_diversity_reportEntity-ID collapse analysis for a sample ad set: how many distinct concepts Meta's algorithm actually sees, which ads collapse together, and the proven market angles the set is missing.
get_angle_briefsPrioritized net-new angle briefs for a vertical, with platform copy variants and evidence citations back to the winning market ads.
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
Next.js: Unauthenticated Remote Code Execution in Image Optimization API when AVIF files are used
Next.js: Unauthenticated Remote Code Execution on windows-hosted servers
Next.js: Server-Side Request Forgery in Server Actions on custom servers
Next.js: Denial of Service in App Router using Server Actions
Next.js: Server-Side Request Forgery in rewrites via attacker-controlled destination hostname
AI_PROVIDERANTHROPIC_API_KEYAPIFY_TOKENGEMINI_API_KEYGEMINI_MODELLIVE_DAILY_CAPNEXT_PUBLIC_SUPABASE_URLSUPABASE_SERVICE_ROLE_KEYTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
5/5 tools missing one or more hints — list_verticals (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_market_winners (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_market_dna (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Tool inputs are validated
4/5 tool handlers declare input schemas (80%)
Declare an inputSchema with zod/joi/yup on every tool definition.
License file
No license file
Add a LICENSE file (MIT, Apache-2.0, etc.).
Tool test coverage
Only 0/5 tools referenced in tests (0%)
Write tests that reference each tool by name so every tool has at least one test.
Production dependencies are patched
2 critical, 3 high severity in production deps — next@15.5.19 (critical), next@15.5.19 (critical)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
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