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Homebrew Formula Release Change Tracker
x402
Homebrew Formula Release Change Tracker is a paid API for AI agents from oracles-production.up.railway.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns new releases and breaking changes for Homebrew formula packages since a given timestamp, each tagged and scored by significance.
Price / call$0.05
Success—
StatusUnknown
How this service works
New releases of tracked Homebrew formula packages (git, node, python@3.13, go, and more) on Homebrew (macOS/Linux) since a timestamp — each tagged new_release or breaking_change (major-version bump) with a 1-10 significance score. Answers "did a dependency in my Brewfile / brew upgrade ship a new or breaking version I should pin or upgrade?" Pass ?package=<name> for ANY Homebrew formula package on demand.
Output
A JSON object containing a count, source label, and an array of change records. Each record includes: entity ID (package name), change type (new_release or breaking_change), a human-readable title and summary, a detail object with version info, a significance score from 1-10, the detected-at timestamp, an effective date, and a primary source URL for verification.
Example use cases
Example prompt
“Check for any new releases or breaking changes to the ffmpeg Homebrew formula since 2025-01-01T00:00:00Z, and only show me changes with a significance score of at least 7.”
Technical details
Endpoint
GEThttps://oracles-production.up.railway.app/v1/homebrew/changesWhen to prefer
Use this endpoint when you need programmatic, structured, scored change data for specific Homebrew formula packages — especially to detect breaking (major) version bumps. It supports on-demand lookup of any Homebrew formula, not just a pre-tracked list, making it more flexible than static changelog monitors. Prefer it over scraping GitHub releases or Homebrew audit logs directly.
Side effects
- Unknown or misspelled package name — returns empty changes array or fetch error for unresolvable formula
- Invalid ISO-8601 timestamp in 'since' — returns 400 validation error
- Package not yet tracked and live fetch fails (network/upstream issue) — may return partial or error response
- limit out of range (outside 1-500) — returns 400 validation error
- min_significance out of range (outside 1-10) — returns 400 validation error
- Payment not provided or invalid x402 — returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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Zero review prompt (fires after every successful call)
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