# Agent Papers

Agent Papers is the source of truth for agent personhood infrastructure.

The registry covers 60 companies and 71 offerings across identity, phone, email, address, money, legal, and insurance. It tracks companies giving AI agents what humans have by default, with sourced claims and freshness dates.

Machine surfaces:
- Registry JSON: https://agentpapers.dev/registry.json
- REST API root: https://agentpapers.dev/api/v1/companies
- OpenAPI JSON: https://agentpapers.dev/api/v1/openapi.json
- MCP endpoint: https://agentpapers.dev/api/mcp

REST API:
- Companies: https://agentpapers.dev/api/v1/companies
- Categories: https://agentpapers.dev/api/v1/categories
- Category matrix: https://agentpapers.dev/api/v1/categories/money/matrix
- Standards: https://agentpapers.dev/api/v1/standards
- Changelog: https://agentpapers.dev/api/v1/changelog

Categories:
- Identity: https://agentpapers.dev/identity | markdown: https://agentpapers.dev/categories/identity.md | Credentials, trust signals, delegation, revocation, and reputation for AI agents.
- Phone: https://agentpapers.dev/phone | markdown: https://agentpapers.dev/categories/phone.md | Phone numbers, SMS, voice, OTP behavior, and telecom access for agents.
- Email: https://agentpapers.dev/email | markdown: https://agentpapers.dev/categories/email.md | Agent email addresses, inbox APIs, sending, receiving, and deliverability.
- Address: https://agentpapers.dev/address | markdown: https://agentpapers.dev/categories/address.md | Mailing addresses, virtual mailboxes, registered agents, and mail handling.
- Money: https://agentpapers.dev/money | markdown: https://agentpapers.dev/categories/money.md | Accounts, wallets, cards, payment rails, custody, and spend controls for agents.
- Legal: https://agentpapers.dev/legal | markdown: https://agentpapers.dev/categories/legal.md | Formation, wrappers, registration regimes, liability models, and signing authority.
- Insurance: https://agentpapers.dev/insurance | markdown: https://agentpapers.dev/categories/insurance.md | Coverage, insured parties, limits, carrier backing, and exclusions for agent risk.

Markdown mirrors:
- Companies use /companies/{slug}.md
- Categories use /categories/{id}.md