# CONNSKILL Growth Services A2A Agent

**Canonical:** https://apis.io/apis/connskill-com/connskill-growth-services-a2a-agent/  
**Provider:** CONNSKILL — https://apis.io/providers/connskill-com/  
**Base URL:** https://agent.connskill.com/a2a  
**Documentation:** https://agent.connskill.com/

CONNSKILL Growth Services A2A Agent is one of 3 APIs that [CONNSKILL](https://apis.io/providers/connskill-com/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include A2A, AI Agents, x402, and Agentic Payments.

A2A merchant agent (protocolVersion 0.3.0, JSON-RPC at agent.connskill.com/a2a) whose card at /.well-known/agent-card.json (also served at the legacy /.well-known/agent.json) lists 47 skills mirroring the REST resources — SMS numbers, social orders, the SEO/SERP research line, EU-hosted LLM, mail inboxes, directory and on-chain data — with a required a2a-x402 v0.2 extension: paid skills return a payment-required task and settle with an EIP-3009 USDC authorization on Base. No securitySchemes: payment, not identity, gates the paid skills.

## Machine-readable artifacts (2)

- **AgentCard** — https://raw.githubusercontent.com/api-evangelist/connskill-com/refs/heads/main/a2a/connskill-com-a2a.yml
- **AgentCard** — https://agent.connskill.com/.well-known/agent-card.json

## Other CONNSKILL APIs (2)

- [CONNSKILL Growth Services API](https://apis.io/apis/connskill-com/connskill-growth-services-api/)
- [CONNSKILL Growth Services MCP Server](https://apis.io/apis/connskill-com/connskill-growth-services-mcp-server/)

## Tags

A2A, AI Agents, x402, Agentic Payments

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/connskill-com/connskill-growth-services-a2a-agent/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/connskill-com/.