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Phantom API — SEI Token Transfers
x402
Phantom API — SEI Token Transfers is a paid API for AI agents from phantom-api-omega.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Fetches token transfer history on the SEI blockchain for a given owner or contract address, with block range and pagination support.
Price / call$0.01
Success—
StatusUnknown
How this service works
Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.
Output
Returns a list of token transfer events on the SEI blockchain, including sender and receiver addresses, token amounts, contract addresses, block numbers, and transaction hashes. Supports pagination via pageKey for large result sets.
Example use cases
Audit DeFi wallet token activity
“Show me all token transfers for SEI address sei1qzxabc...xyz between block 5000000 and 5100000 sorted ascending — I want to audit every token that moved through that wallet.”
Track specific contract token movements
“Fetch the last 100 token transfers for the SEI contract address 0xDEF...456 in descending order so I can see the most recent activity first.”
Portfolio reconciliation across blocks
“I need to reconcile my SEI portfolio — can you get all token transfer events for my wallet sei1abc...def from block 4000000 to 4500000, up to 200 results, and page through them if there are more?”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/sei/token/transfersWhen to prefer
Use this endpoint when you need on-chain token transfer history specifically on the SEI blockchain, with flexible filtering by wallet, contract, and block range. Prefer this over generic blockchain explorers when you need programmatic, paginated, pay-per-call access to SEI transfer data at low cost ($0.01 per call).
Side effects
- Invalid or malformed owner/contract address returns an error
- Block range too large may result in timeout or truncated results
- Invalid pageKey causes pagination failure
- Network unavailable on SEI returns empty or error response
- Exceeding maxCount limits may truncate results without warning
- Payment failure via x402 protocol blocks the request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| order | string | |
| owner | string | |
| pageKey | string | |
| toBlock | string | |
| maxCount | number | |
| fromBlock | string | |
| contractAddresses | array |
Tags
x402
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