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Cambrian x402 Solana Holder Token Balances
x402
Cambrian x402 Solana Holder Token Balances is a paid API for AI agents from x402.cambrian.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns token balances held by a specific Solana wallet address or token holder, paid per-call via x402 micropayment.
Price / call$0.05
Success—
StatusUnknown
How this service works
Pay-per-use blockchain and social data for autonomous agents.
Output
An array of token balance records for the queried Solana wallet, including token mint addresses, amounts, and related holdings data for all tokens held by the address.
Example use cases
DeFi portfolio snapshot for agent
“Show me all the token balances held by the Solana address 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM — I want to see everything they're holding on-chain.”
Whale wallet monitoring check
“Look up the current token balances for Solana address 3h1zGmCwsRJnVk5BuRNMLsPaQu1y2ckb4A3NF9Uz8kGz — I'm trying to track whether this whale has moved their positions.”
Verify token holder eligibility
“Can you check what tokens are in the Solana wallet HN7cABqLq46Es1jh92dQQisAq662SmxELLLsHHe4YWrH? I need to verify if they hold any of our project's governance tokens.”
Technical details
Endpoint
GEThttps://x402.cambrian.org/solana/holder-token-balancesWhen to prefer
Choose this endpoint when you need on-chain Solana token balance data for a specific wallet address and want pay-per-use pricing without a subscription. It is ideal for agents that only occasionally need token holder data, want to avoid API key management overhead, and can pay micropayments via x402. Prefer this over general blockchain explorers when you need structured, machine-readable token balance output directly consumable by an autonomous agent.
Side effects
- Invalid or malformed Solana wallet address returns an error or empty array
- Payment failure via x402 protocol results in 402 response and no data
- Unknown or new wallet address with no token history may return an empty array
- Rate limiting or network congestion may cause timeouts
- Unsupported query parameters may be silently ignored or cause a 400 error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "array"
}Tags
x402
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