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Catalog pub.dev
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a2a

pub.dev

An implementation of the Google A2A protocol and SDK for client and server development

agentsaiweb
Versions collected24
Direct dependencies24From release 4.3.1
Last observed20 Oct, 13:40 UTC

Downloads & popularity

109downloads
7-day window · source-reported counts19 Oct 2026
413206.50
2026-07-27: 413 · observed 2026-10-21T17:50:56.6258024Z · period 2026-07-21–2026-07-272026-08-03: 280 · observed 2026-10-21T17:50:56.6258024Z · period 2026-07-28–2026-08-032026-08-10: 249 · observed 2026-10-21T17:50:56.6258024Z · period 2026-08-04–2026-08-102026-08-17: 141 · observed 2026-10-21T17:50:56.6258024Z · period 2026-08-11–2026-08-172026-08-24: 192 · observed 2026-10-21T17:50:56.6258024Z · period 2026-08-18–2026-08-242026-08-31: 148 · observed 2026-10-21T17:50:56.6258024Z · period 2026-08-25–2026-08-312026-09-07: 212 · observed 2026-10-21T17:50:56.6258024Z · period 2026-09-01–2026-09-072026-09-14: 86 · observed 2026-10-21T17:50:56.6258024Z · period 2026-09-08–2026-09-142026-09-21: 64 · observed 2026-10-21T17:50:56.6258024Z · period 2026-09-15–2026-09-212026-09-28: 80 · observed 2026-10-21T17:50:56.6258024Z · period 2026-09-22–2026-09-282026-10-05: 70 · observed 2026-10-21T17:50:56.6258024Z · period 2026-09-29–2026-10-052026-10-12: 90 · observed 2026-10-21T17:50:56.6258024Z · period 2026-10-06–2026-10-122026-10-19: 109 · observed 2026-10-21T17:50:56.6258024Z · period 2026-10-13–2026-10-19
27 Jul19 Oct

pubdev · 13 observations shown. Missing days are unknown. Source-reported zeros can also mean that no data was available.

View observed values
Date / source periodValueObserved at
2026-10-13 – 2026-10-191092026-10-21T17:50:56.6258024Z
2026-10-06 – 2026-10-12902026-10-21T17:50:56.6258024Z
2026-09-29 – 2026-10-05702026-10-21T17:50:56.6258024Z
2026-09-22 – 2026-09-28802026-10-21T17:50:56.6258024Z
2026-09-15 – 2026-09-21642026-10-21T17:50:56.6258024Z
2026-09-08 – 2026-09-14862026-10-21T17:50:56.6258024Z
2026-09-01 – 2026-09-072122026-10-21T17:50:56.6258024Z
2026-08-25 – 2026-08-311482026-10-21T17:50:56.6258024Z
2026-08-18 – 2026-08-241922026-10-21T17:50:56.6258024Z
2026-08-11 – 2026-08-171412026-10-21T17:50:56.6258024Z
2026-08-04 – 2026-08-102492026-10-21T17:50:56.6258024Z
2026-07-28 – 2026-08-032802026-10-21T17:50:56.6258024Z
2026-07-21 – 2026-07-274132026-10-21T17:50:56.6258024Z

Versions 24

Collected releases
VersionPublishedDirect dependenciesOpen version
4.3.1Registry latest7 Aug 202624
4.3.07 Aug 202624
4.2.019 Feb 202625
4.1.018 Feb 202624
4.0.027 Dec 202524
3.3.018 Dec 202525
3.2.112 Dec 202525
3.2.09 Dec 202525
3.1.05 Nov 202525
3.0.11 Nov 202525
3.0.019 Oct 202525
2.5.024 Sept 202526
2.4.120 Sept 202525
2.4.017 Sept 202525
2.3.32 Sept 202523
2.3.231 Aug 202523
2.3.131 Aug 202523
2.3.027 Aug 202523
2.2.025 Aug 202522
2.1.022 Aug 202522
Sorted by available source dates · UTC

Package advisories

0
No matching advisories collected

This describes our collected data; it is not a security assessment.

Repository

PENDING
shamblett/a2a

Shared repository data · GitHub

License detected in repository
Not collected

Metadata history

Meaningful changes
Current collected state Current

Observed since 20 Oct, 13:40 UTC

No superseded metadata states collected. Unchanged observations do not create new revisions.

Record identity

package:b0fc7f027036debe81087c4c38dbec9e90d67f144be563e4d3978128c5e8a1b4