useInitializeEscrow

Deploy the escrow contract and define the escrow properties.

useDeployEscrow

Build an unsigned deploy transaction for a new v2 escrow. Returns unsignedXdr plus the predicted contractId.

Import

import { useDeployEscrow } from "@trustless-work/escrow";
// or
import { useDeployEscrow } from "@trustless-work/escrow/hooks/rest";

Signature

function useDeployEscrow(): {
  deployEscrow: (
    payload: DeploySingleReleaseEscrowPayload | DeployMultiReleaseEscrowPayload,
    type: EscrowType,
    attribution?: AttributionHeaders,
  ) => Promise<DeployEscrowResponse>;
};

Returns DeployEscrowResponse: { unsignedXdr, txHash, contractId }.

Single vs multi

single-release

DeploySingleReleaseEscrowPayload: signer, engagementId, title, description, amount, platformFee, roles (Roles), milestones (SingleReleaseMilestonePayload[]), trustline (DeployTrustline).

await deployEscrow(payload, "single-release");

multi-release

DeployMultiReleaseEscrowPayload: same fields except no top-level amount; roles is MultiReleaseRoles; each milestone includes amount + receiver.

await deployEscrow(payload, "multi-release");

Deploy trustline shape: { contractId, symbol } (Soroban SAC C… + asset code). Optional attribution maps to X-TW-Platform / X-TW-Subject.

Example

import {
  useDeployEscrow,
  useSendTransaction,
  toTrustlessWorkError,
  TrustlessWorkApiError,
  formatApiErrorMessage,
} from "@trustless-work/escrow";
import type { DeploySingleReleaseEscrowPayload } from "@trustless-work/escrow/types";

const { deployEscrow } = useDeployEscrow();
const { sendTransaction } = useSendTransaction();

const onDeploy = async (payload: DeploySingleReleaseEscrowPayload) => {
  try {
    const { unsignedXdr, contractId } = await deployEscrow(
      payload,
      "single-release",
      { platformId, subjectId },
    );
    const signedXdr = await signWithWallet(unsignedXdr);
    const result = await sendTransaction(signedXdr);
    // Prefer predicted contractId; result.contractId may also appear on confirm
    return { contractId, txHash: result.txHash };
  } catch (error: unknown) {
    const err = toTrustlessWorkError(error);
    if (err instanceof TrustlessWorkApiError) {
      toast.error(formatApiErrorMessage(err));
    }
    throw error;
  }
};

There is no useInitializeEscrow in v5. Use useDeployEscrow + Deploy*EscrowPayload.