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Ambolt Solana Wallet Balances
x402
Ambolt Solana Wallet Balances is a paid API for AI agents from api.ambolt.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Fetches SOL and SPL token balances with USD valuations for a given Solana wallet address
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-call data tools for developers and AI agents: company registers, documents, tenders, rates and on-chain facts as MCP tools, x402 endpoints and Apify Actors.
Output
A JSON object containing the wallet's native SOL balance in both lamports and SOL units with a live USD price and value, an array of SPL token holdings (each with mint address, name, symbol, amount, decimals, USD price, USD value, and verified status) sorted by USD value descending, the total portfolio value in USD, a price coverage flag (full/partial), a data source disclaimer, and the timestamp the data was fetched.
Example use cases
DeFi portfolio tracker for a user
“Can you check wallet 4PWuXBz8DDzwpFkjU7BfamCKtfAtGyBD8ShgUgcCFiPr and tell me the total USD value of all its SOL and token holdings, showing the top 20 most valuable assets?”
Verify payment received on-chain
“I need to confirm that wallet EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v received a USDC payment — can you fetch its current token balances and check if USDC is there?”
Onchain KYC enrichment for a dApp
“A user just connected their Solana wallet HN7cABqLq46Es1jh92dQQisAq662SmxELLLsHHe4YWrH — pull their top 5 token holdings so I can assess their on-chain activity profile.”
Technical details
Endpoint
GEThttps://api.ambolt.dev/v1/solana-wallet-balances?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, pay-per-call SOL and SPL token balance lookup with USD valuations for any Solana mainnet wallet, without managing your own RPC infrastructure or price aggregation. Prefer it over self-hosted solutions when cost predictability ($0.01 per call) matters more than high query volume. It is especially useful for AI agents that need on-chain portfolio snapshots as part of larger workflows.
Side effects
- Invalid or malformed Solana address (fails regex pattern) returns a 400 error
- Wallet address not found on Solana mainnet returns empty balances or 404
- RPC node unavailability causes a 503 or timeout
- Token price data unavailable for illiquid or unverified tokens — valueUsd may be zero or missing
- Limit parameter out of range (< 1 or > 50) returns a 400 validation error
- Payment not made returns 402 Payment Required (x402 protocol)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"sol": {
"sol": 0.02458096,
"lamports": 24580960,
"usdPrice": 118.0047940645822,
"valueUsd": 2.9
},
"source": "Source: Solana mainnet RPC (balances) and aggregated market prices. Values are estimates and illiquid tokens can be mispriced. Not advice.",
"tokens": [
{
"mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"name": "USD Coin",
"amount": 1,
"symbol": "USDC",
"decimals": 6,
"usdPrice": 0.9999950360940942,
"valueUsd": 1,
"verified": true
}
],
"address": "4PWuXBz8DDzwpFkjU7BfamCKtfAtGyBD8ShgUgcCFiPr",
"checkedAt": "2026-10-02T21:36:01.746Z",
"tokenCount": 1,
"totalValueUsd": 3.9,
"pricesCoverage": "full"
}
}Tags
x402
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