google/A2A

A2Acommunity
GoogleApache-2.0Updated 5mo agoGitHub

Google's open protocol enabling communication and interoperability between AI agents

Official specification and reference implementation for the Agent2Agent (A2A) open protocol. Enables AI agents from different vendors and frameworks to communicate and collaborate.

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5mo agoLast update
Package
AuthorGoogle
LicenseApache-2.0
Sourcegithub
GitHubgoogle/A2A
SBOMCycloneDX 1.6 ↓
Trust Status
B
60/100Good
✓Listed in Forge index+10/10
—Publisher identity verified+0/30
→ Publisher: run `forge publish` from the repo to claim ownership
—Domain verification+0/10
→ Not currently available for this listing type — the domain-verification check only runs for npm-backed packages today, so this row cannot be earned here yet regardless of what's hosted at the domain.
✓Prompt-injection scan · clean+30/30
✓Obfuscation / exfil scan · clean+20/20
Paste into Claude Code, Cursor, or any AI assistant to fix all gaps
StatusCommunity-indexed
PublisherUnverified
SignatureUnsigned
Domain—
Provenance—
DependenciesNot audited
Tool surface—
Security scan✓ CleanvHEAD · 1mo agoHow well does this scan work?
EvalsNone
IndexedMay 24, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

No tool declarations found in the source1mo ago

Forge read 2 source files from the repository archive and matched no MCP tool registrations. Extraction is pattern-based over shipped source: a server that builds its tool list at runtime, or that ships only bundled or minified code, registers nothing this can see. Treat it as “not detected”, not as “exposes none”.

About

Official specification and reference implementation for the Agent2Agent (A2A) open protocol. Enables AI agents from different vendors and frameworks to communicate and collaborate.

Keywords
a2aagentprotocolinteroperabilitymulti-agentgoogle
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