{"categories":[{"label":"Python Modules","url":"https://skillfed.io/packages/category/software-development-libraries-python-modules/13"},{"label":"Internet","url":"https://skillfed.io/packages/category/internet/4"}],"enrichment":{"capability":"FastA2A converts an AI agent into an A2A-protocol-compliant ASGI server, managing task execution, conversation context, and message routing across distributed workers.","skillfed_tags":["agent-framework","asgi-server","distributed-agents"],"use_cases":["Expose a Pydantic AI agent as a distributed A2A server without writing boilerplate protocol code","Build multi-agent systems where agents communicate via the A2A protocol across network boundaries","Run agent workloads asynchronously with task persistence and conversation history tracking","Integrate custom agentic frameworks by implementing the Worker interface and plugging into FastA2A","Scale agent execution by running workers on separate machines while the HTTP server remains stateless"],"what_it_does":"FastA2A is a framework-agnostic implementation of the A2A (Agent-to-Agent) protocol that exposes any AI agent as an ASGI web server. It coordinates three pluggable components\u2014Storage (for tasks and conversation context), Broker (for task scheduling), and Worker (for task execution)\u2014allowing agents to run asynchronously, potentially on different machines or processes. The library ships with in-memory implementations of Storage and Broker to lower the barrier to entry, but you provide the Worker to integrate your specific agentic framework.\n\nThe design enforces a stateful, task-based model: every incoming message creates a background task, and the server maintains conversation context across multiple tasks using a context_id. This architecture decouples the HTTP server from agent execution, enabling horizontal scaling and fault isolation. FastA2A includes a Pydantic AI integration that converts any pydantic_ai.Agent into an A2A-compatible app with a single function call.","worth_installing":"Yes, if you are building agent-based services and need A2A protocol compliance. The low install friction, active maintenance, MIT license, and permissive design (framework-agnostic Worker interface) make it a solid foundation. The in-memory implementations let you prototype quickly; production deployments will require custom Storage and Broker implementations. No known vulnerabilities."},"id":"fasta2a","links":{"html":"https://skillfed.io/packages/fasta2a","md":"https://skillfed.io/packages/fasta2a.md","pypi":"https://pypi.org/project/fasta2a/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-05-15","license_spdx":"MIT","license_treatment":"permissive","name":"fasta2a","python_support":"supports_current","summary":"Convert an AI Agent into a A2A server! \u2728"},"popularity":{"monthly_downloads":344073,"position":7378,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"0.6.1"}