Bankr Agent - Sign & Submit API
Installation
SKILL.md
Sign & Submit API
Synchronous endpoints for signing messages and submitting transactions directly — no polling required.
Overview
| Endpoint | Purpose | Returns |
|---|---|---|
POST /agent/sign |
Sign messages, typed data, or transactions | Signature |
POST /agent/submit |
Submit raw transactions to chain | Transaction hash |
Unlike /agent/prompt (async with job polling), these endpoints return immediately.
POST /agent/sign
Sign data without broadcasting to the network.