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Synapse API — ApeChain RPC Endpoint
x402
Synapse API — ApeChain RPC Endpoint 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 2026-10-12).
Provides JSON-RPC access to the ApeChain blockchain network, enabling on-chain queries and transaction submissions via pay-per-call HTTP.
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
A standard JSON-RPC response object containing a result field with the requested blockchain data (e.g. balance in hex, block object, transaction receipt, call return value) or an error object with code and message if the request failed.
Example use cases
Check wallet balance on ApeChain
“What's the APE token balance for wallet 0xAbC1234567890abcdef1234567890abcdef123456 on ApeChain right now?”
Read smart contract state
“Call the ApeChain smart contract at 0xDEAD...BEEF using eth_call to read its totalSupply function and tell me the result.”
Fetch latest block details
“Get me the latest block number and its transaction count on ApeChain using eth_getBlockByNumber.”
Technical details
Endpoint
POSThttps://synapse-api-brown.vercel.app/api/apechain/rpc?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to interact with the ApeChain blockchain specifically — querying balances, reading smart contract state, submitting transactions, or fetching block data on the APE ecosystem chain. Prefer this over generic Ethereum RPC endpoints when ApeChain-specific data or transactions are required, and when pay-per-call pricing via x402 is acceptable.
Side effects
- Invalid JSON-RPC method name returns an error response with code -32601
- Malformed params array causes a parse or invalid params error (-32700 or -32602)
- Network or node unavailability returns a 5xx HTTP error
- Insufficient x402 payment causes a 402 Payment Required response
- Calling non-existent contract address returns empty or zero result without error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | |
| params | array |
Tags
x402
Reviews
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