TKeeper checks permissions and policy before signing an action with a key. The overview explains the model. To build an integration, choose a use case. The local setup walks through a signing request.
Use cases
| Area | Workflow | Authority guides |
|---|---|---|
| AI and agentic payments | For AI | Agent APIs, AP2, MC Intent |
| Digital assets | For Digital Assets | Bitcoin, EVM, Tron, XRP, Solana, XLM |
| PKI | For PKI | X.509 |
| Other activities | For Other Activities | Typed authorities |
Write a policy
The Edict language guide covers syntax, input schemas, exact numbers, collections, functions, and approval rules. Start with Your first policy, then use the native intent guide for the transaction or credential you sign.
Build an integration
- Signing and Authorities: commands, policies, approvals, composition
- Cryptographic Identities: create, import, rotate, refresh
- Crypto Platforms: supported algorithms and platforms
- API Reference covers the HTTP API, SDK, permissions, and errors