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Synapse API — ApeChain Token Transfers
x402
Synapse API — ApeChain Token Transfers is a paid API for AI agents from synapse-api-brown.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Retrieves token transfer history for a given owner address on the ApeChain blockchain network, with filtering by block range and contract address.
Price / call$0.01
Success—
StatusUnknown
How this service works
High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.
Output
Returns a list of token transfer events on ApeChain matching the query, each including sender address, receiver address, token contract, amount, block number, and transaction hash. Supports pagination via a pageKey for iterating through large result sets.
Example use cases
Wallet token activity audit
“Show me all token transfers in and out of wallet 0xAbC123... on ApeChain between block 2000000 and 2500000, sorted from newest to oldest.”
Contract-specific transfer monitoring
“Get all token transfers involving contract 0xTokenContract... on ApeChain for address 0xUserWallet..., up to 50 results starting from block 1800000.”
Paginated historical transfer retrieval
“I need the next page of token transfers for wallet 0xDeFi456... on ApeChain — here's the page key from last time: abc123pagekey, give me up to 200 results in ascending order.”
Technical details
Endpoint
POSThttps://synapse-api-brown.vercel.app/api/apechain/token/transfersWhen to prefer
Use this endpoint when you specifically need token transfer history on the ApeChain network. It supports filtering by contract address and block range, making it ideal for auditing wallet activity, tracking token flows for specific contracts, or building paginated transfer history views for ApeChain-based assets. Prefer this over generic blockchain explorers when you need programmatic, pay-per-call access without API key setup.
Side effects
- Invalid or malformed owner address returns an error
- Block range too large may result in timeout or truncated results
- Invalid contractAddress format causes request rejection
- Missing required owner field returns validation error
- pageKey from a different query context may return no results or an error
- ApeChain node unavailability returns 503 or timeout
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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