A2A (AI Agent-to-Agent) Protocol PHP SDK
68%
Total Score
caution
Usable with caveats: beta status and single-contributor maintenance make long-term support uncertain.
The package and repository are owned by the same individual account, so the source link is coherent, but there is no organization backing shown to broaden maintenance capacity.
One contributor made 100% of the single recent commit, leaving maintenance concentrated in one person; the user-owned project backing provides less handoff capacity than an organization-owned project.
Only 1 commit was recorded in the last 3 months, which is thin activity despite the recent merged pull requests and release cadence.
The assessed release is v0.9.6-beta, and all recent releases are prereleases, so consumers should expect API or behavior changes before a stable major release.
All three workflows were analyzed with no reported audit findings or untrusted-code sinks, and two use read-only permissions. However, all 16 action references are unpinned and one workflow has top-level write permissions, creating a meaningful reproducibility and token-scope hygiene concern.
We didn't find any vulnerabilities for this package.
| Dependency | Last Release | Score |
|---|---|---|
psr/log Version ^3.0 | — | — |
ramsey/uuid Version ^4.0 | — | — |
monolog/monolog Version ^3.0 | — | — |
illuminate/cache Version ^12.20 | — | — |
guzzlehttp/guzzle Version ^7.0 || ^8.0 | — | — |
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