Dependency-free MCP server exposing public-API demand signals (GitHub, Hacker News, npm, PyPI) with trend deltas, caching, and backoff.
Read-only GitHub search returning the total repository count, the top 10 star sum, and five leading matches. Use it to compare current developer interest or competition; use github_trend to measure change over time.
Read-only GitHub search comparing repositories created in the current N-day window with the preceding equal window. Returns both counts and their ratio; a ratio above 1 means the matching repository count grew faster in the current window.
Hacker News story count mentioning query in the last `days` days.
HN story count: last `window_days` vs the prior window (growth proxy).
Monthly downloads for an npm package (None if not found).
Monthly downloads for a PyPI package via pypistats.org (None if not found).
| Scored | Grade | Overall | Spec posture | Rubric |
|---|---|---|---|---|
| 2026-09-23 | F | 0 | 2026-07-28+ | v2 |