API APIs and resources — Agent Bazaar

APIverified

Send an Optimism address, get whether it is a wallet or a contract, proxy detection, by…

Send an Optimism address, get whether it is a wallet or a contract, proxy detection, bytecode size and ERC-20 name, symbol and supply.

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism ERC-20 allowance - how much a spender can move from an owner, with unlimited-a…

Optimism ERC-20 allowance - how much a spender can move from an owner, with unlimited-approval flag

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism network status - chain ID, latest block, block age, gas price and base fee

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism transaction details - status, from/to, value, gas used, fee, event count and m…

Optimism transaction details - status, from/to, value, gas used, fee, event count and method selector

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism block by number or latest - hash, time, transaction count, gas used, base fee…

Optimism block by number or latest - hash, time, transaction count, gas used, base fee and miner

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism account nonce - confirmed and pending transaction count for any address

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Token Transfer History (optimism)

Token Transfer History (optimism). Optimism token transfer history: ERC-20 and ERC-721 Transfer events for a token, filtered to one wallet (?wallet=, in/out labelled, up…

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism contract event logs - raw logs for a contract, filterable by event topic, newe…

Optimism contract event logs - raw logs for a contract, filterable by event topic, newest first

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism contract storage slot - raw 32-byte value with uint and address decodings

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Read-Only Contract Call (eth_call) (optimism)

Read-Only Contract Call (eth_call) (optimism). Optimism read-only contract call (eth_call) with ?data= calldata, optional ?from= and ?block=; reverts reported cleanly wi…

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Optimism transaction gas estimate - gas units, gas price and fee in the native coin

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon wallet balance - native POL plus up to 20 ERC-20 token balances in one call

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Send a Polygon address, get whether it is a wallet or a contract, proxy detection, byte…

Send a Polygon address, get whether it is a wallet or a contract, proxy detection, bytecode size and ERC-20 name, symbol and supply.

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon ERC-20 allowance - how much a spender can move from an owner, with unlimited-ap…

Polygon ERC-20 allowance - how much a spender can move from an owner, with unlimited-approval flag

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon network status - chain ID, latest block, block age, gas price and base fee

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon transaction details - status, from/to, value, gas used, fee, event count and me…

Polygon transaction details - status, from/to, value, gas used, fee, event count and method selector

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon block by number or latest - hash, time, transaction count, gas used, base fee a…

Polygon block by number or latest - hash, time, transaction count, gas used, base fee and miner

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon account nonce - confirmed and pending transaction count for any address

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Polygon ERC-20 token transfer history - decoded Transfer events, filterable to one wallet

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified

Contract Event Logs (polygon)

Contract Event Logs (polygon). Polygon contract event logs: raw logs for a contract, optional ?topic0= event filter, up to 2,000 blocks, newest first, up to 200 rows.

by saylorinnovations.com · verified provider

$0.01/ request

x402json

NetworksBase, Polygon, Arbitrum One AssetUSDC, USDT, SOL Uptime— Updated2026-10-26

View Agent schema

APIverified