Quickstart

npm install caplane-sdk

This is the one question any third party can ask unaided: what has a given borrower already pledged, and until when. It does not need a lien id — a lien id cannot be derived from a receivable, it only comes from the enclave when a claim is recorded, so it is not something a quickstart can hand you. See the Lien reference if you already have one.

import { createCaplaneClient, liensOf } from 'caplane-sdk'

const client = createCaplaneClient()
const liens = await liensOf(client, borrower)

Replace borrower with any Arc Testnet address. liens is a RecordedLien[] — empty if that address has never had a lien recorded, one entry per lien otherwise, each carrying its lienId and expiresAt. Full field list, pagination, and retry behaviour are in the History reference.