a2a-java

OtherGitHubActiveJava

Official Java SDK for the Agent2Agent (A2A) Protocol

Description provenance: Original source

Open canonical source

Measured: Oct 20, 2026 · 68 observations

Domains & Uses

Domains: Agents, skills and MCP

Check at the source

Compatibility and prerequisites must be checked in the official documentation.

https://github.com/a2aproject/a2a-java

Classifications

Nature: Tool

Measurement history

Comparable readings are grouped by signal and unit.

Stars

505stars · Oct 20, 2026

+8 (+1.6 %)since Sep 22, 2026

Exact values · 29 readings

Measured	stars	Change
Oct 20, 2026	505	0
Oct 19, 2026	505	0
Oct 18, 2026	505	0
Oct 17, 2026	505	+1
Oct 16, 2026	504	-1
Oct 15, 2026	505	0
Oct 14, 2026	505	+1
Oct 13, 2026	504	0
Oct 12, 2026	504	0
Oct 11, 2026	504	0
Oct 10, 2026	504	0
Oct 9, 2026	504	0
Oct 8, 2026	504	0
Oct 7, 2026	504	0
Oct 6, 2026	504	0
Oct 5, 2026	504	0
Oct 4, 2026	504	0
Oct 3, 2026	504	0
Oct 2, 2026	504	+2
Oct 1, 2026	502	+1
Sep 30, 2026	501	+1
Sep 29, 2026	500	+1
Sep 28, 2026	499	0
Sep 27, 2026	499	-1
Sep 26, 2026	500	+1
Sep 25, 2026	499	+2
Sep 24, 2026	497	0
Sep 23, 2026	497	0
Sep 22, 2026	497	·