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Ethsupply - Total ETH Supply Lookup
x402
Ethsupply - Total ETH Supply Lookup is a paid API for AI agents from stablecrypto.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Returns the total circulating supply of ETH on a specified EVM chain via Etherscan stats
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-request access to CoinGecko, DefiLlama, Alchemy, and Etherscan APIs. No auth, no subscriptions.
Output
Returns the total ETH supply figure for the specified EVM chain, sourced from Etherscan stats — typically a large integer or decimal representing the number of ETH tokens in circulation.
Example use cases
Example prompt
“What is the total circulating supply of ETH on Ethereum mainnet (chain ID 1) right now?”
Technical details
Endpoint
POSThttps://stablecrypto.dev/api/etherscan/stats/ethsupplyWhen to prefer
Use this endpoint when you need a quick, authoritative read of the total ETH supply on a specific EVM-compatible chain, particularly when you want Etherscan-sourced data without building your own RPC or Etherscan API integration. Prefer this over generic RPC endpoints when the specific Etherscan stats ethsupply method is desired.
Side effects
- Invalid or unsupported chain ID returns an error or empty result
- Network timeout or upstream Etherscan API unavailability
- Chain ID provided as string instead of number causes schema validation failure
- Requesting a chain with no Etherscan support returns null or error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chainid | number | EVM chain ID (1=Ethereum, 137=Polygon, 8453=Base, etc.) |
Tags
x402
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