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Featured A2A Servers

Semantic Kernel Agent with A2A Protocol

by Default

This sample demonstrates how to implement a travel agent built on Semantic Kernel and exposed through the A2A protocol. It showcases: Multi-turn interactions: The agent may request clarifications Streaming responses: Returns incremental statuses Conversational memory: Maintains context (by leveraging Semantic Kernel’s ChatHistory) Push notifications: Uses webhook-based notifications for asynchronous updates External plugins (SK Agents & Frankfurter API): Illustrates how an Semantic Kernel Agents are used as plugins, along with APIs, that can be called to generate travel plans and fetch exchange rates

#LLM

#UV

#Python 3.10

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CrewAI Agent with A2A Protocol

by Default

This sample demonstrates a simple image generation agent built with CrewAI and exposed through the A2A protocol.

#CrewAI

#Python 3.12

#UV

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ADK Agent

by Default

This sample uses the Agent Development Kit (ADK) to create a simple "Expense Reimbursement" agent that is hosted as an A2A server. This agent takes text requests from the client and, if any details are missing, returns a webform for the client (or its user) to fill out. After the client fills out the form, the agent will complete the task.

#LLM

#Open Source

#AI Agents

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LangGraph Currency Agent

by Default

This sample demonstrates a currency conversion agent built with LangGraph and exposed through the A2A protocol. It showcases conversational interactions with support for multi-turn dialogue and streaming responses.

#LangGraph

#LLM

#Agent Framework

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FAQ

Frequently Asked Questions

Common questions about Finda2a

What is A2A?

A2A is a protocol specifically designed for communication between intelligent agents. It provides an efficient and secure environment for data exchange, supporting agent interconnection in various enterprise and development scenarios.

How does the Finda2a platform work?

The Finda2a platform works through a simple client-server architecture. We aggregate server information through standardized protocols, maintaining secure connections with the server directory within the user interface, allowing users to quickly find and connect to suitable A2A servers.

What can the Finda2a platform provide?

The Finda2a platform shares resources (server information, documentation, tutorials), aggregates tools (search, filter, comparison functions), and provides templated interactions. We control our own resources and maintain clear system boundaries to ensure security.

How to use Finda2a?

Users can access the Finda2a platform to browse and search for A2A servers, enhancing decision-making with real-time information. Currently, we support searching and connecting to both local and enterprise remote servers, with new servers being continuously added.

Is the Finda2a platform secure?

Yes, security is built into the Finda2a platform. Our platform controls its own resources, doesn't need to share sensitive information with server providers, maintains clear system boundaries, and every user action has authentication and access control.

How can I submit my A2A server to Finda2a?

Simply click the "Submit" button in the navigation bar and provide details about your server, including name, description, features, and connection information.