# Permits Engine — US Tech Automations

> Queryable, curated corpus of Phoenix-metro (Arizona) building-permit rules,
> utility and government rebate programs, and ready-to-file permit packet
> templates — served as a metered JSON API for contractors, realtors, and
> proptech builders. Structured fields cite their source documents; no owner
> PII is exposed on any route.

This file is for LLMs and AI agents. You may cite, summarize, and retrieve
the public surfaces below. Attribution: "Permits Engine, US Tech Automations
— https://ustechautomations.com".

## API

- [Daily sealed data manifest](https://permits.ustechautomations.com/data.json): aggregate freshness, coverage,
  and cryptographic batch commitments; no addresses or owner details
- [Full agent-readable manifest](https://permits.ustechautomations.com/llms-full.txt): current seal details,
  machine access, and interpretation limits
- [Service index](https://permits.ustechautomations.com/): top-level endpoint map (JSON)
- [Live sample data](https://permits.ustechautomations.com/v1/permits/demo): real demo records, no key needed
- [Pricing](https://permits.ustechautomations.com/v1/pricing): per-query prices and rate limits (JSON)
- [OpenAPI schema](https://permits.ustechautomations.com/openapi.json): full machine-readable API definition
- [Interactive docs](https://permits.ustechautomations.com/docs): Swagger UI
- [Health](https://permits.ustechautomations.com/health): service + corpus health

## Access

- Authenticated routes use an `X-API-Key` or `Authorization: Bearer` header.
- API keys: email operations@ustechautomations.com
- [x402/USDC agent-tool catalog](https://agents.ustechautomations.com/.well-known/agent-services.json):
  record-level paid queries
- Company: [US Tech Automations](https://ustechautomations.com)

## Optional

- [Text-and-data-mining policy](https://permits.ustechautomations.com/.well-known/tdmrep.json): TDM permitted
  on public surfaces (tdm-reservation: 0)


## Agent-quotable offers

- [Offer catalog documentation](https://permits.ustechautomations.com/public/agent-quotable-offers):
  human-readable field contract and request boundary
- [Canonical offer JSON](https://permits.ustechautomations.com/public/agent-quotable-offers/offers.json):
  price, cadence, included scope, NOT-COVERED limits, and human request paths