store_bundle_item_product_v1_metadata
Stores a single ProductV1 bundle item's metadata to IPFS. Call once per physical product in a bundle before store_bundle_metadata. Returns: { url: 'ipfs://...' } to include in the items array.
Category: Offer management.
Returns unsigned tx? Likely yes — sign locally and broadcast via send_signed_transaction or a meta-tx relay.
Input schema
| Field | Type | Required | Description |
|---|---|---|---|
schemaUrl | string | yes | |
type | ITEM_PRODUCT_V1 | yes | |
uuid | string | yes | |
product | object | yes | |
variations | object[] | no | |
shipping | object | yes | |
exchangePolicy | object | yes | |
productOverrides | object | no | |
configId | string | yes | Boson/Fermion Protocol deployment identifier. Format: '<env>-<chainId>-<index>' e.g. 'production-137-0' (Polygon mainnet), 'testing-80002-0' (Amoy testnet). Call get_config_ids to list all valid values for this server. |
signerAddress | string | yes | Ethereum address that will sign and send this transaction. Must match the wallet that will sign the returned transaction locally. |
Related
- Reference → MCP tools — full catalogue.
- Build for AI agents → The 3-step signing pattern — what to do with returned unsigned transactions.
- Concepts → Signing & meta-transactions — canonical signing reference.