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SYNTHORA Packagist Composer Security Advisories
x402
SYNTHORA Packagist Composer Security Advisories is a paid API for AI agents from packagist-security-advisories.hergertsynthora.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Queries Packagist for all known security advisories (CVEs, GHSAs, affected version constraints) for a list of PHP Composer packages
Price / call$0.001
Success—
StatusUnknown
How this service works
POST/GET a list of PHP Composer packages to keyless packagist.org and get all known security advisories (advisoryId, CVE, GHSA remoteId, affected version constraints, title) per package. The core PHP supply-chain audit primitive for autonomous agents and agent-to-agent CI gates. Ranking surface for Composer vulnerability exposure. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.
Output
Returns a JSON object with an 'ok' status flag, a 'result' object containing an 'advisories' array keyed by package name — each advisory includes advisoryId, CVE identifier, GHSA remoteId, affected version constraints, and vulnerability title — plus provenance metadata indicating the upstream Packagist source URL.
Example use cases
CI gate for PHP dependency audit
“Before we merge this PR, scan these Composer packages from our composer.lock for any known CVEs or GHSA advisories: monolog/monolog, illuminate/database, symfony/console — flag anything with a critical severity.”
Open-source package vetting
“I'm about to add league/flysystem and nesbot/carbon to our PHP project — can you pull all known security advisories for those two packages from Packagist so I know if there are any unresolved vulnerabilities?”
Periodic supply-chain risk report
“Run a security advisory check on all these packages and tell me which ones have active CVEs or GHSA IDs with affected version constraints: guzzlehttp/guzzle, doctrine/orm, twig/twig, phpmailer/phpmailer.”
Technical details
Endpoint
POSThttps://packagist-security-advisories.hergertsynthora.com/serviceWhen to prefer
Choose this endpoint when you need PHP-specific Composer/Packagist vulnerability data with CVE and GHSA identifiers for autonomous CI auditing, agent-to-agent security gates, or supply-chain risk ranking. Prefer this over generic vulnerability databases when working exclusively in the PHP/Composer ecosystem and needing structured, per-package advisory detail with version constraints directly from Packagist's authoritative source.
Side effects
- Empty advisories array returned when no known vulnerabilities exist for submitted packages (not an error)
- Malformed package name strings may cause Packagist to return no results without explicit error
- Network or upstream Packagist.org outage may cause service unavailability
- Packages not listed on Packagist.org will silently return no advisories
- Rate limiting or payment failure returns non-200 HTTP status
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| packages | string | packages |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"niche": "packagist-security-advisories",
"result": {
"advisories": []
},
"provenance": {
"url": "https://packagist.org/api/security-advisories/?packages[]=symfony/symfony",
"source": "Packagist Composer Security Advisories"
}
}
}Tags
x402
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