Public A2A Agent Card

GET

/.well-known/agent-card.json

const url = 'https://a2a.infiniteaudience.ai/.well-known/agent-card.json';
const options = {method: 'GET', headers: {'A2A-Version': '1.0'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}

curl --request GET \
  --url https://a2a.infiniteaudience.ai/.well-known/agent-card.json \
  --header 'A2A-Version: 1.0'

Returns the A2A 1.0 card by default. Send A2A-Version: 0.3 to request the 0.3-shaped card. The card advertises JSON-RPC interfaces, public skills, OAuth options, and only the capabilities actually supported. The 1.0 card also includes the Agent Galaxy listing slug.

Parameters

Header Parameters

A2A-Version

string

Allowed values: 1.0 0.3

Responses

200

A2A Agent Card.

application/json

object

name

required

string

agentGalaxySlug

string

description

required

string

version

required

string

supportedInterfaces

Array<object>

object

url

required

string format: uri

protocolBinding

required

string

protocolVersion

required

string

capabilities

object

streaming

boolean

pushNotifications

boolean

skills

required

Array<object>

object

required

string

name

required

string

description

required

string

tags

required

Array<string>

Example

{
  "agentGalaxySlug": "infinite-audience"
}