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fn get_merchant_projects(env: Env, merchant: Address) -> Vec<u64>
Returns every project ID owned by the given merchant. Read-only, runs via Soroban simulation and does not consume fees.

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Parameters

NameTypeDescription
merchantAddressThe merchant whose projects you want to list.

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Return value

Vec<u64> — the project IDs. Order is insertion order on chain. An empty vec means the merchant has not created any projects yet.

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Examples

import { VowenaClient, NETWORKS } from "@vowena/sdk";

const client = new VowenaClient({
  contractId: NETWORKS.testnet.contractId,
  rpcUrl: NETWORKS.testnet.rpcUrl,
  networkPassphrase: NETWORKS.testnet.networkPassphrase,
});

const ids = await client.getMerchantProjects(
  "GMERCHANT...ADDR",
  "GREAD_CALLER...ADDR",
);

for (const id of ids) {
  const project = await client.getProject(id, "GREAD_CALLER...ADDR");
  console.log(project.id, project.name);
}
Pair this with get_merchant_plans and the plan’s project_id field to reconstruct the full “project → plans” tree a merchant has on chain.