# Ardaro Agent Services > Evidence-bounded agent commerce and advisory Receipt Intelligence. Ardaro never handles caller wallet credentials and never posts financial records from an analysis. ## Receipt Intelligence - [Evaluation and paid-call quickstart](https://agents.getardaro.com/receipt-intelligence) - [Agent Skill](https://agents.getardaro.com/receipt-intelligence/SKILL.md) - [Deterministic synthetic example](https://agents.getardaro.com/agent-services/receipt-intelligence/example) - [Machine-readable service catalog](https://agents.getardaro.com/agent-services) - [OpenAPI 3.1 contract](https://agents.getardaro.com/openapi.json) The production call costs exactly 0.25 USDC on Base mainnet through x402 v2. The output is advisory, identity-bound, and requires human review. It cannot create or mutate an expense, invoice, payment, allocation, or other financial record. ## Agent Observatory - [Public x402 service Observatory](https://agents.getardaro.com/observatory) - [Submit or claim a public service](https://agents.getardaro.com/observatory/submit) Third-party Observatory entries are public discovery evidence, not proof of identity, uptime, settlement, safety, or endorsement. Read each evidence class and limitation before using a listed service. ## Policies and support - [Terms](https://getardaro.com/legal/terms) - [Privacy](https://getardaro.com/legal/privacy) - [Support](mailto:support@getardaro.com)