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protolabs-a2a

PyPI·Infrastructure

protolabs-a2a is an open-source Python package that provides a conventions layer for agent-to-agent (A2A) communication, building on top of a2a-sdk. It includes custom extensions, agent card support, and authentication, making it easier for developers to implement A2A protocols.

Open Source
CLI
P
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Overview

5 features

protolabs-a2a is a Frameworks & SDKs product. It focuses on standardizing and simplifying agent-to-agent communication in Python applications using A2A conventions. protolabs-a2a is an open-source project aimed at python developers. The project is open source (Open Source). The product ships for the command line.

protoLabsAI builds and maintains protolabs-a2a, and the product first shipped in 2026. The project is developed in the open on GitHub with 8 commits in the last 90 days. Among its 5 catalogued features are A2A conventions, agent card support, and custom extensions.

  • ✓A2A conventions
  • ✓Agent card support
  • ✓Custom extensions
  • ✓Authentication layer
  • ✓Python SDK

Tags

a2a-communicationagent-frameworkpython-sdk

Built with & integrations

Runs on
CLI

Trust & compliance

LicenseOpen Source
Verified signals
✓ HTTPS✓ Open Source✓ GitHub✓ Active maintenance

Recent events

Latest indexed changes and source events

  1. IndexedJul 15, 9:26 AM

    protolabs-a2a verified by the PulseGate indexer

    Source: PulseGate indexerOpen ↗

Frequently asked questions about protolabs-a2a

What is protolabs-a2a?
Protolabs-a2a focuses on standardizing and simplifying agent-to-agent communication in Python applications using A2A conventions. It is catalogued under Frameworks & SDKs on PulseGate.
Who should use protolabs-a2a?
protolabs-a2a is an open-source project built for python developers.
Does protolabs-a2a have a free plan?
Yes — protolabs-a2a is open source under the Open Source license and free to use.
What platforms does protolabs-a2a run on?
protolabs-a2a runs on the command line.
Is protolabs-a2a still active?
PulseGate's liveness checks currently classify protolabs-a2a as active. The GitHub repository shows 8 commits in the last 90 days.
What tools are similar to protolabs-a2a?
Similar tools tracked by PulseGate include dummy-a2a, agentoath-a2a, and agent-framework-a2a.dummy-a2aagentoath-a2aagent-framework-a2a
Who develops protolabs-a2a?
protolabs-a2a is developed by protoLabsAI.
How long has protolabs-a2a been around?
protolabs-a2a first shipped in 2026.

At a glance

Platforms
Cli
Languages
English
Open source
Yes (GitHub)
License
Open Source
First seen
Jul 15, 2026
Activity
🟢 Active
Status
🟢 Active
Built for
python developers
Model
Open source
Solves
Standardizing and simplifying agent-to-agent communication in Python applications using A2A conventions.

Developer

protoLabsAI
Small team
↗ GitHub

Open source

View on GitHub →
⭐ Stars
0
🍴 Forks
0
Open issues
1
Last commit
7d ago
Commits 90d
8
Contributors
4
Authorship
Small team
Default branch
main
Latest release
v0.2.1 · 7d ago

Live coverage

Confidence
Low · 64
Indexed
Jul 15, 2026
Lifecycle
Alive
Activity
Active
First seen
Jul 2026
Last seen
7d ago
Identity audit (9)
Entity ID
cmrlvlzn301hwogxtwcw9on03
Slug
protolabs-a2a-pypi-org
Verification state
Indexed for public listing
Claim / listing state
Unclaimed · listed: yes
Index status
Included in index
Latest evidence snapshot
Jul 15, 2026
Timeline basis
Indexed-at chronology (no inferred launch/funding milestones).
Last updated
Jul 15, 2026
Canonical URL
https://pypi.org/project/protolabs-a2a

Similar apps

Other apps tracked under the same category.

  • dummy-a2a
    github.com
  • agentoath-a2a
    agentoath.ai
  • agent-framework-a2a
    pypi.org
  • galileo-a2a
    github.com
  • a2a-lint
    pypi.org
  • Auto Agent Protocol
    autoagentprotocol.org