402x402.direct

Browse Services

138 services indexed

localcan.devhttps://app-sketchmat-29.localcan.dev/api/x402/public/f231200f

Payment required for Solana Devnet

developersolana-devnet
$0.01
code.runhttp://p01--test-402--bcdjt922dnwt.code.run/pay

Pay 0.001 USDC and record to system

developerbase-mainnet
$0.001
world.funhttp://dev-api-x402.world.fun/api/mint

Mint tokens for service 0x55754D4d5E84e41c71B10EE543De660E9fCA2CAa

developerbase-mainnet
$0.01
code.runhttp://p01--x402-pepe--jlqhr9wl7sxr.code.run/mint

After 50k mints, smart contract will put all remaining token and $50k into uniswap LP.

developerbase-mainnet
$1.00
compute3.aihttp://dev-api.compute3.ai/api/x402/top_up

Top up account balance with crypto payment

developerbase-mainnet
$0.10
fly.devhttps://pingpong-fun.fly.dev/api/presale

Mint 5000 PONG tokens for 1 USDC. Returns request ID after payment. Cap: 100k USDC, 100% to LP, no team supply. Pure meme token with no utility. No refunds. Use at your own risk.

developerbase-mainnet
$1.00
fly.devhttps://pong-pay.fly.dev/api/presale

Mint 5000 PONG tokens for 1 USDC. Returns request ID after payment. Cap: 100k USDC, 100% to LP, no team supply. Pure meme token with no utility. No refunds. Use at your own risk.

developerbase-mainnet
$1.00
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-get-transaction-count

Get the number of transactions sent from an Ethereum address (nonce). Returns the transaction count as a hex string. Essential for transaction creation and replay protection. Useful for analyzing account activity and determining the next nonce for transaction signing.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/get-supported-chains

Get a list of all supported chains by the blockchain client. Returns an array of chain objects with detailed information about each supported chain.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-get-uncle-count-by-block-hash

Get the number of uncle blocks for a block specified by block hash. Returns the uncle count as a hex string. SKALE chains don't have uncles, so this always returns 0x0. Useful for compatibility with Ethereum tools that expect this method.

developerbase-mainnet
$0.0001
workers.devhttps://agnicbillo-proxy.asad-safari.workers.dev/v1/custom/toronto-main

API access payment

developerbase-mainnet
$0.013
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-get-balance

Retrieve the native cryptocurrency balance of an Ethereum address on a specified blockchain network. Returns the balance in wei (smallest unit) as a hex string. Useful for checking wallet balances, verifying account funds, and monitoring address activity across different blockchains.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-get-code

Retrieve the bytecode of a smart contract deployed at a specific address on a blockchain network. Returns the contract code as a hex string. Useful for contract verification, analyzing deployed contracts, and checking if an address contains contract code versus being an externally owned account.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/net-version

Retrieve the network version (chain ID) of the connected blockchain network. Returns the numeric chain identifier as a string. Essential for identifying which blockchain network the node is connected to and ensuring transaction compatibility.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-protocol-version

Retrieve the Ethereum protocol version supported by the blockchain client. Returns the protocol version as a string. Essential for ensuring compatibility between client and network protocol versions.

developerbase-mainnet
$0.0001
jatevo.idhttps://jatevo.id/api/x402/agent/coder
developerbase-mainnet
$0.01
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-coinbase

Retrieve the coinbase address of the blockchain node. Returns the address that receives mining rewards and transaction fees. Useful for identifying the node's primary account and fee recipient.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/is-supported-chain

Check if a given chain identifier is supported by the blockchain client. Returns a boolean indicating whether the chain is supported. Returns the normalized chain identifier if the chain is supported.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/web3-client-version

Retrieve the version string of the blockchain client software (e.g., Geth, Parity, Besu). Returns detailed version information including client name, version number, and build details. Useful for client identification and compatibility checking.

developerbase-mainnet
$0.0001
workers.devhttps://agnicbillo-proxy.asad-safari.workers.dev/v1/custom/toronto-main/*

API access payment

developerbase-mainnet
$0.013
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-gas-price

Retrieve the current gas price suggested by the blockchain network. Returns the gas price in wei as a hex string. Essential for estimating transaction fees and setting appropriate gas prices for transaction submission.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/eth-block-number

Retrieve the current block number of a blockchain network. Returns the latest block number as a hex string. Essential for monitoring network progress, transaction confirmation tracking, and determining the current state of the blockchain.

developerbase-mainnet
$0.0001
dirtroad.devhttp://api.dirtroad.dev/tools/web3/evm/net-listening

Check if the blockchain node is actively listening for network connections from other nodes. Returns a boolean indicating the node's network connectivity status. Useful for monitoring node health and ensuring the RPC endpoint is properly connected to the network.

developerbase-mainnet
$0.0001
hubble-rpc.xyzhttp://x402s.bedev.hubble-rpc.xyz/lego/api/v1/query

Access to query endpoint

developersolana-devnet
$0.01
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