# 2. PLATFORM CAPABILITIES

- [2.1 PTERI Wallet — Self-Custody Identity](/2.-platform-capabilities/2.1-pteri-wallet-self-custody-identity.md)
- [2.2 Blockchain-as-a-Service (Litecoin Only)](/2.-platform-capabilities/2.2-blockchain-as-a-service-litecoin-only.md)
- [2.3 Identity & Authentication](/2.-platform-capabilities/2.3-identity-and-authentication.md)
- [2.4 Payments & Intent Authorization](/2.-platform-capabilities/2.4-payments-and-intent-authorization.md): Litecoin Blockchain Agent (MCP‑based) — User Guide
- [2.5 PTERI Intelligence — Automation & MCP](/2.-platform-capabilities/2.5-pteri-intelligence-automation-and-mcp.md)
- [2.6 One Platform, Many Use Cases](/2.-platform-capabilities/2.6-one-platform-many-use-cases.md)