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MARKET MONITOR / CATALOGUE Services 106,492 MCP listed 39,685 x402 66,861 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Tx

11 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

Oblique Markets x402 REST usage

Use when an agent needs base block number. Returns Fetch the current Base mainnet block number from redundant public RPCs and return structured JSON with source and freshness metadata. $0.002.

api.oblique.markets Other services 62 calls / 30d checked 2026-10-26
0.002 USDC per call per call

Saylor Innovations On-Chain Data x402 REST usage

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

saylorinnovations.com Crypto & Payments 7 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Transaction receipt (decoded x402 REST usage

Full receipt for a transaction hash in one call: status, block, from/to, value, gas used vs limit, effective gas price, total fee, tx type, calldata selector, contract created, plus every ERC-20 / ERC-721 / ERC-1155 Tran...

agent402.tools Data & Finance 7 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Transaction Lookup x402 REST usage

Transaction lookup on Base, Ethereum or Solana: give a transaction hash or signature, get its status, sender, fee and every token transfer.

chain.tollkit.dev Crypto & Payments 7 calls / 30d checked 2026-10-26
0.002 USDC per call per call

MioDio Meridian Tx Drift x402 REST usage

MioDio Meridian parameter-drift check: diffs a declared intent against the exact unsigned tx or EIP-712 payload before you sign (~$0.005 USDC Exact on Base). Verdict match, drift or cannot_verify with a per-field diff an...

workers.miodiollc.com Crypto & Payments 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

EVM transaction x402 REST usage

Full transaction details by hash, merged with its receipt: from, to, value, gas used, status and block. One call instead of two. Via eth_getTransactionByHash.

flat-rate-llm.kikoribera03.workers.dev Other services 2 calls / 30d checked 2026-10-26
0.005 USDC per call per call

Tx Decode x402 REST usage

Structured decode of any mainnet tx (base | ethereum | solana) — $0.001 USDC

api.anchor-x402.com Crypto & Payments 8 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Transaction Info x402 REST usage

Get transaction status, fee, and decoded ERC20 Transfer events

base-facts.yankii.fr Crypto & Payments 1 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Base Transaction Oracle x402 REST

Transaction details by hash on Base mainnet.

x402-data-api.sigrunner.workers.dev Other services checked 2026-10-26
0.001 USDC per call per call

Base Transaction Receipt Oracle x402 REST

Transaction receipt by hash on Base mainnet — status, gas used, full logs, L1 fee breakdown.

x402-data-api.sigrunner.workers.dev Infrastructure checked 2026-10-26
0.001 USDC per call per call

Base Calldata & Event Decoder x402 REST

Base EVM Transaction Calldata, Logs & Transfer Decoder ($0.010 USDC). Deterministic decoding of transaction calldata, status, gas metrics, method selector, and event logs (EIP-3009, Transfer, Swap) on Base Mainnet.

amber-maple-3b054208.tunnl.gg Dev & Code checked 2026-10-26
0.01 USDC per call per call

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