api-tester
Test and document API endpoints - validate responses, check status, generate examples
52
58%
Does it follow best practices?
Run evals on this skill
Adds up to 20 points to the overall score
View guide
Low
Low-risk findings worth noting
Fix and improve this skill with Tessl
tessl review fix ./skills/research-tools/capabilities/api-tester/SKILL.mdLow
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
The workflow in SKILL.md Step 3/Example Usage lets the runtime ingest outsider-provided free text from an arbitrary, user-supplied `website_url` (e.g., via the `scrapegraph` call to `$GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run`), which can be used to poison the extracted/parsed content.
W012: Unverifiable external dependency detected (runtime URL that controls agent).
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
The skill issues runtime curl requests to the Gooseworks proxy (default 'https://api.gooseworks.ai') which will fetch and scrape external documentation pages such as "https://api.example.com/docs", "https://stripe.com/docs/api", and "https://api.openai.com/v1/models" and inject that fetched content into scraping/scrapegraph/linkup runs that directly control the prompts and outputs, so this is a runtime external dependency that can control agent behavior.
- Repository
- gooseworks-ai/goose-skills
- Commit
8866b2a
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.