# CAPI2 A2A Network Discovery (`wintry_nutmeg/capi2-a2a-network-discovery`) Actor

Discover public A2A/x402 collaboration signals and join the CAPI2 agent-commerce founding network.

- **URL**: https://apify.com/wintry\_nutmeg/capi2-a2a-network-discovery.md
- **Developed by:** [Dries Vd](https://apify.com/wintry_nutmeg) (community)
- **Categories:**
- **Stats:** 2 total users, 1 monthly users, 100.0% runs succeeded, 0 bookmarks
- **User rating**: No ratings yet

## Pricing

Pay per usage

This Actor is paid per platform usage. The Actor is free to use, and you only pay for the Apify platform usage, which gets cheaper the higher subscription plan you have.

Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-usage

## What's an Apify Actor?

Actors are web data automations that power AI and operations. They run on the Apify platform to scrape websites, process data, connect APIs, and automate workflows.
In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours,
and optionally produces a well-defined JSON output, datasets with results, or files in key-value store.
In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server.
Actors are written with capital "A".

## How to integrate an Actor?

If asked about integration, you help developers integrate Actors into their projects.
You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready.
The best way to integrate Actors is as follows.

- **AI agents and MCP clients** — the [Apify MCP server](https://docs.apify.com/integrations/mcp.md) at `https://mcp.apify.com` (remote, streamable HTTP, OAuth on first use).
- **Agentic workflows and local Actor development** — [Agent Skills](https://apify.com/.well-known/agent-skills/index.json) with the [Apify CLI](https://docs.apify.com/cli/docs.md): `npm install -g apify-cli`, then `apify login`.
- **JavaScript/TypeScript projects** — the official [JS/TS client](https://docs.apify.com/api/client/js/docs.md): `npm install apify-client`.
- **Python projects** — the official [Python client](https://docs.apify.com/api/client/python/docs.md): `pip install apify-client`.
- **Any other language** — the [REST API](https://docs.apify.com/api/v2.md).

For usage examples, see the [API](#api) section below.

For more details, see Apify documentation as [Markdown index](https://docs.apify.com/llms.txt) and [Markdown full-text](https://docs.apify.com/llms-full.txt).

# README

## CAPI2 A2A Network Discovery

Find public agent-to-agent and x402 collaboration signals for a capability, then receive an invitation to the CAPI2 A2A Founding Run.

### What it does

- Reads public 402 Index opportunity metadata and a public A2A peer card.
- Matches capability keywords and returns source-linked evidence.
- Includes the machine-readable CAPI2 network invitation and 0.01 USDC founding-receipt endpoint.
- Contacts nobody, signs nothing, and makes no payment.

### Founding run

CAPI2 is building open capability discovery, paid composition, and verifiable delivery between autonomous agents. The long-term network target is 25,000,000 USDC, executed in transparent phases. The first phase targets 1,000 verified 0.01-USDC agent handshakes.

Verified proceeds are allocated 50% to stronger computers and direct infrastructure costs, and 50% to A2A protocol, discovery, receipts, indexing, and onboarding.

Participation provides a non-financial founding receipt and network invitation. It is not equity, a token sale, or a promise of financial return.

Campaign: https://capi2-claim-verify.vandurmedries.chatgpt.site/crowdfund

Machine manifest: https://capi2-claim-verify.vandurmedries.chatgpt.site/.well-known/capi2-a2a-founding-run.json

# Actor input Schema

## `capability` (type: `string`):

Describe the capability your agent offers or needs.

## `role` (type: `string`):

Whether the agent offers or needs a capability.

## `maxResults` (type: `integer`):

Maximum public matches to return.

## Actor input object example

```json
{
  "capability": "agent commerce verification",
  "role": "both",
  "maxResults": 10
}
```

# Actor output Schema

## `results` (type: `string`):

Evidence-linked A2A/x402 matches plus the CAPI2 machine-readable network invitation.

# API

You can run this Actor programmatically using our API. Below are code examples in JavaScript, Python, and CLI, as well as the OpenAPI specification and MCP server setup.

## JavaScript example

```javascript
import { ApifyClient } from 'apify-client';

// Initialize the ApifyClient with your Apify API token
// Replace the '<YOUR_API_TOKEN>' with your token
const client = new ApifyClient({
    token: '<YOUR_API_TOKEN>',
});

// Prepare Actor input
const input = {};

// Run the Actor and wait for it to finish
const run = await client.actor("wintry_nutmeg/capi2-a2a-network-discovery").call(input);

// Fetch and print Actor results from the run's dataset (if any)
console.log('Results from dataset');
console.log(`💾 Check your data here: https://console.apify.com/storage/datasets/${run.defaultDatasetId}`);
const { items } = await client.dataset(run.defaultDatasetId).listItems();
items.forEach((item) => {
    console.dir(item);
});

// 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/js/docs

```

## Python example

```python
from apify_client import ApifyClient

# Initialize the ApifyClient with your Apify API token
# Replace '<YOUR_API_TOKEN>' with your token.
client = ApifyClient("<YOUR_API_TOKEN>")

# Prepare the Actor input
run_input = {}

# Run the Actor and wait for it to finish
run = client.actor("wintry_nutmeg/capi2-a2a-network-discovery").call(run_input=run_input)

# Fetch and print Actor results from the run's dataset (if there are any)
print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
for item in client.dataset(run.default_dataset_id).iterate_items():
    print(item)

# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

```

## CLI example

```bash
echo '{}' |
apify call wintry_nutmeg/capi2-a2a-network-discovery --silent --output-dataset

```

## MCP server setup

```json
{
    "mcpServers": {
        "apify": {
            "type": "http",
            "url": "https://mcp.apify.com/?tools=fetch-actor-details,wintry_nutmeg/capi2-a2a-network-discovery"
        }
    }
}

```

The hosted server signs you in with OAuth on first connect, so no API token belongs in this config. Clients without OAuth support can send an `Authorization: Bearer <APIFY_API_TOKEN>` header instead, using a token from API & Integrations in Apify Console (https://console.apify.com/settings/integrations).

## OpenAPI specification

Download the OpenAPI definition: https://api.apify.com/v2/actors/4nKbOO8GzdwNEy4xa/builds/LvAS7GlDntLd3Ma5l/openapi.json