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wallet-portfolio-optimism
x402
wallet-portfolio-optimism is a paid API for AI agents from chain.intel.rallylive.ca, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-02).
Returns a full portfolio snapshot for any wallet on OP Mainnet: native ETH balance, all ERC-20 holdings with USD prices, total net worth, and NFT collection count.
Price / call$0.03
Success—
StatusUnknown
How this service works
OP Mainnet: Wallet portfolio: native balance plus every ERC-20 holding with USD price and value, total net worth, NFT collection count. $0.03 per call.
Output
Returns the wallet's native ETH balance on OP Mainnet, a list of every ERC-20 token held with current USD price per token and total USD value, an aggregated total net worth in USD, and a count of distinct NFT collections held by the address.
Example use cases
DeFi portfolio tracker for OP Mainnet
“Pull up the complete portfolio for 0xAbCd1234...5678 on Optimism — I want to see every token they hold, the current USD price for each, the total value, and their NFT collection count.”
Net worth snapshot before a trade
“Before I move funds, can you check the total net worth and all ERC-20 holdings of wallet 0xDEF9...0012 on OP Mainnet so I know exactly what's in there?”
Wallet due diligence for airdrop verification
“I need to verify whether wallet 0x9F3a...7B22 on Optimism holds any significant assets — show me their native ETH, all token balances with USD values, and NFT collection count.”
Technical details
Endpoint
GEThttps://chain.intel.rallylive.ca/wallet/portfolio/optimism?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a comprehensive, single-call portfolio snapshot for any wallet on Optimism (OP Mainnet) — combining native balance, all ERC-20 holdings priced in USD, a total net worth figure, and NFT collection count. Prefer this over generic chain explorers when you need aggregated USD values in one response without multiple round-trips. Choose the Ethereum mainnet or BSC siblings if the wallet activity is on those chains instead.
Side effects
- Invalid or malformed wallet address returns an error or empty result
- Address with no on-chain activity may return zero balances and zero net worth
- Price data unavailable for obscure or newly launched tokens may result in null or zero USD values
- Rate limiting or payment failure (x402) if the $0.03 per-call fee is not satisfied
- Network latency or RPC issues on OP Mainnet may cause timeouts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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