A paid-per-call API and MCP server providing agents with on-chain data on Base, including receipt verification, wallet balances, transaction status, and recent ERC-20 transfers. Uses x402 USDC payments and requires no accounts or API keys.
Prices and medians update for the tier you select.
Ranked by how closely each one matches Taskmarket Onchain API's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.