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Synapse API — Boba Network RPC Endpoint
x402
Synapse API — Boba Network 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 2026-09-15).
Provides JSON-RPC access to the Boba Network blockchain via a pay-per-call x402-gated endpoint
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 the result field with blockchain data (e.g. block number, balance in hex wei, transaction hash, contract return value) or an error object with code and message if the call fails.
Example use cases
Check wallet balance on Boba
“What's the current ETH balance of wallet address 0xABC123... on Boba Network? Use eth_getBalance with the latest block tag.”
Broadcast transaction to Boba
“Send this signed raw transaction hex to the Boba Network: 0xf86c...ab12 — use eth_sendRawTransaction to broadcast it.”
Read smart contract state
“Call the totalSupply method on the Boba Network token contract at 0xDEF456... using eth_call so I can see how many tokens are in circulation.”
Technical details
Endpoint
POSThttps://synapse-api-brown.vercel.app/api/boba/rpcWhen to prefer
Choose this endpoint when you need JSON-RPC access to the Boba Network specifically and want pay-per-call pricing via x402 without committing to a subscription. It is ideal for agents that only occasionally query Boba Network and want to avoid provisioning a dedicated node or API key. If you need access to a different L2 or EVM chain, check sibling endpoints on the same Synapse API host.
Side effects
- Invalid RPC method name returns JSON-RPC error code -32601 (method not found)
- Malformed params array causes -32602 (invalid params) error
- Payment not included or insufficient causes HTTP 402 response before RPC is processed
- Network congestion may cause timeout or delayed response
- Sending to wrong network (chain ID mismatch) causes transaction rejection
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| method | string | |
| params | array |
Tags
x402
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