Public leaderboard

Public assessment

mambalabsdev/mcp-gtm-suite (@mambalabsdev/mcp-gtm-suite)

mambalabsdev-mcp-gtm-suite · v1.1.0 · scanned

What changed in the harness

Selection accuracy 100%, destructive-action safety rate 0% (baseline only -- no rewrite pass applied).

Category breakdown

Where the score comes from.

Earned points across the four signals Gradable measures. Safety and Legibility are scored out of 30; Economics and Discoverability are scored out of 20.

01Safety

0.0 / 30

0.0 out of 30
02Legibility

29.4 / 30

29.4 out of 30
03Economics

19.1 / 20

19.1 out of 20
04Discoverability

13.3 / 20

13.3 out of 20

Highest-impact fix

Estimated gain +30 points

Add explicit identity and permission preflight tools

Expose machine-readable principal/tenant confirmation and a non-mutating permission check so agents can verify both before destructive actions.

Description evidence

Defects and rewrites.

0 defects found across the exposed tool descriptions. Suggested rewrites make purpose, inputs, boundaries, and returns easier for an agent to understand.

Tool Defect types Suggested rewrite
No description defects were flagged in this assessment.

Selection evidence

Confusable tool pairs.

3 pairs where similar names or overlapping descriptions may send an agent toward the wrong tool.

Tool A Tool B Confidence Why they collide
scan_gtm_hiring_signals aggregate_gtm_signals medium Both detect a company's GTM activity on a domain, take a bare domain, and consume Apify credits, but one returns raw job postings and the other a composite score that also runs hiring detection. A task like 'assess this company's GTM hiring signals' or 'get GTM signals for stripe.com' doesn't disambiguate whether the agent wants the job listings or the scored summary.
resolve_linkedin_url resolve_company_identity medium Both take a company name/domain and return the LinkedIn company URL with confidence scores in a flat Clay-ready row. A task like 'resolve this company to its LinkedIn page with a confidence score' from only the tool definitions could land on either, since resolve_company_identity also returns the LinkedIn URL and confidence; the distinction (LinkedIn-only vs canonical identity cross-check) only surfaces in edge cases.
resolve_company_identity enrich_company_firmographics low Both consume a bare company domain and return flat company metadata (name, domain, logos, confidence) as Clay-ready rows. A vague task like 'look up details about stripe.com' or 'enrich this company' doesn't clearly signal identity resolution versus firmographics enrichment, though name and purpose divergence (identity/cross-check vs employee/industry data) usually pulls an agent to the right one.

Compare the field

One score is useful.
The evidence makes it actionable.

Back to the leaderboard