# Agent Utility Network

Deterministic paid utilities for autonomous AI agents over x402 V2 on Base USDC.

- Version: 0.6.0
- Status: online
- Payment: x402 V2 / Base USDC
- Direct paid HTTP and MCP Streamable HTTP are supported.

## Choose a utility

POST https://agent-utility-network.frosty-sound-4560.workers.dev/v1/network/task-fit

## Paid direct HTTP

- JSON repair: POST https://agent-utility-network.frosty-sound-4560.workers.dev/v1/paid/json-repair — $0.01
- Entity normalization: POST https://agent-utility-network.frosty-sound-4560.workers.dev/v1/paid/entity-normalize — $0.01
- Text signal extraction: POST https://agent-utility-network.frosty-sound-4560.workers.dev/v1/paid/text-extract-signals — $0.015

## Machine discovery

- Agent Skills: https://agent-utility-network.frosty-sound-4560.workers.dev/.well-known/agent-skills/index.json
- MCP Server Card: https://agent-utility-network.frosty-sound-4560.workers.dev/.well-known/mcp/server-card.json
- MCP manifest: https://agent-utility-network.frosty-sound-4560.workers.dev/.well-known/mcp.json
- OpenAPI: https://agent-utility-network.frosty-sound-4560.workers.dev/openapi.json
- x402 catalog: https://agent-utility-network.frosty-sound-4560.workers.dev/.well-known/x402
- API Catalog: https://agent-utility-network.frosty-sound-4560.workers.dev/.well-known/api-catalog
- llms.txt: https://agent-utility-network.frosty-sound-4560.workers.dev/llms.txt
- Full agent guide: https://agent-utility-network.frosty-sound-4560.workers.dev/llms-full.txt

An unpaid paid-utility request returns the authoritative x402 payment challenge.