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Nansen Related Wallets
blockchainsmart-moneywallettokensdefianalytics
Nansen Related Wallets is a paid API for AI agents from Nansen at api.nansen.ai, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-09).
Returns wallets related to a given blockchain address through on-chain interactions, with relationship type, transaction hash, and timing details.
Price / call$0.01
Success—
StatusUnknown
How this service works
Get wallets that are related to the input address through various types of blockchain interactions and relationships. Returns detailed information about each related wallet including the relationship type, transaction details, and timing information.
Output
A paginated list of wallet records related to the input address, each containing the related wallet address, the type of on-chain relationship, the transaction hash that established the relationship, the block timestamp, an optional address label, and the chain — along with pagination metadata indicating the current page, records per page, and whether it is the last page.
Example use cases
Example prompt
“Can you find all wallets related to the Ethereum address 0x28c6c06298d514db089934071355e5743bf21d60 on Nansen, showing the first 20 results sorted by order descending?”
Technical details
Endpoint
POSThttps://api.nansen.ai/api/v1/profiler/address/related-wallets?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to discover and map on-chain wallet relationships for a specific address across supported chains. It is ideal for blockchain forensics, smart money tracking, counterparty analysis, and building wallet connection graphs. Prefer this over general transaction lookups when the goal is specifically to identify related wallets and the nature of their relationship to the input address.
Side effects
- Invalid or unsupported chain returns a validation error
- Malformed or non-existent address returns empty data or error
- Pagination parameters out of range (e.g. per_page > 1000) return a validation error
- Rate limiting or insufficient payment may return a 402 or 429 error
- Address with no known relationships returns an empty data array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chainrequired | string | Chains supported in profiler related wallets analysis. |
| address | — | Deprecated: Use 'wallet_address' instead. Alias of `wallet_address`. If you send both fields, they must contain the same address. |
| order_by | — | Custom sort order to override the endpoint's default ordering |
| pagination | object | Pagination parameters for API requests. |
| wallet_address | string | Wallet address to get related wallets for. Required, unless the deprecated `address` field is sent. |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| datarequired | array | List of related wallet records |
| paginationrequired | object | Pagination information for API responses. |
Tags
blockchainsmart-moneywallettokensdefianalyticsprofilerdexpnlonchainprediction-marketdata
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