# Emboss A2A Agent

**Canonical:** https://apis.io/apis/getemboss-ai/emboss-a2a-agent/  
**Provider:** Emboss — https://apis.io/providers/getemboss-ai/  
**Base URL:** https://api.getemboss.ai/a2a  
**Documentation:** https://getemboss.ai/docs/a2a

Emboss A2A Agent is one of 4 APIs that [Emboss](https://apis.io/providers/getemboss-ai/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include A2A, Agent-Native, and x402. The published artifact set on APIs.io includes API documentation.

Agent2Agent interface at https://api.getemboss.ai/a2a (JSON-RPC, A2A 1.0) discovered through a signed agent card served at /.well-known/agent-card.json on both getemboss.ai and api.getemboss.ai. Twenty-three skills covering the whole engine, including quote_job/execute_quote and the seven free PDF utilities. Bearer API key or OAuth 2.1, or anonymous pay-per-job with the a2a-x402 extension (USDC on Base). The card's Ed25519 JWS verifies against did:web:getemboss.ai.

## Machine-readable artifacts (4)

- **AgentCard** — https://raw.githubusercontent.com/api-evangelist/getemboss-ai/refs/heads/main/a2a/getemboss-ai-a2a.yml
- **AgentCard** — https://api.getemboss.ai/.well-known/agent-card.json
- **ToolCrosswalk** — https://raw.githubusercontent.com/api-evangelist/getemboss-ai/refs/heads/main/mcp/getemboss-ai-tool-crosswalk.yml
- **Documentation** — https://getemboss.ai/docs/a2a

## Other Emboss APIs (3)

- [Emboss Account API](https://apis.io/apis/getemboss-ai/emboss-account-api/)
- [Emboss Pay-per-call API](https://apis.io/apis/getemboss-ai/emboss-pay-per-call-api/)
- [Emboss MCP Server](https://apis.io/apis/getemboss-ai/emboss-mcp-server/)

## Tags

A2A, Agent-Native, x402

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