update_seller
Updates an existing seller account. Caller must be the current seller admin (signerAddress). Use get_sellers_by_address to retrieve the seller id first. Returns unsigned transaction data.
Category: Seller & buyer.
Returns unsigned tx? Likely yes — sign locally and broadcast via send_signed_transaction or a meta-tx relay.
Input schema
| Field | Type | Required | Description |
|---|---|---|---|
executionMode | direct | metaTx | no | 'direct' = standard on-chain tx (sign locally with your wallet → send_signed_transaction). 'metaTx' = gasless relay via Biconomy (send_meta_transaction). Defaults to 'direct'. |
type | string | yes | |
name | string | no | |
description | string | no | |
legalTradingName | string | no | |
kind | string | yes | |
website | string | no | |
images | object[] | no | |
contactLinks | object[] | no | |
contactPreference | string | yes | |
socialLinks | object[] | no | |
salesChannels | object[] | no | |
authTokenId | string | yes | NFT token ID used as auth token (e.g. Lens profile ID). Pass '0' if not using auth tokens. |
authTokenType | number | yes | Auth token type: 0=None, 1=Lens Protocol profile NFT. |
id | — | yes | Numeric ID of the existing seller entity to update. Obtain from get_sellers_by_address. |
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.