MARKET MONITOR / CATALOGUE Services 137,334 MCP listed 41,666 x402 95,768 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-02 · 3 sources
Task

Base

536 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.

ChainState x402 REST usage

Profile a Base address in one call instead of four to six lookups. Returns contract or externally owned plus code size, proxy detection across all seven slot layouts including the legacy OpenZeppelin slot Base USDC uses,...

chainstate.schemasure.com Crypto & Payments 14 calls / 30d checked 2026-11-02
0.02 USDC per call per call

ReceiptSure x402 REST usage

Check whether a mined Base transaction did what your agent meant it to do. Fetches the receipt, decodes its ERC-20, ERC-721 and ERC-1155 transfer and approval logs, and reports each declared movement as matched, missing...

receipt.schemasure.com Dev & Code 14 calls / 30d checked 2026-11-02
0.02 USDC per call per call

Base wallet balances x402 REST usage

Returns the native ETH balance and ERC-20 token balances of one Base wallet address, read live from Base mainnet at the latest block: USDC, WETH and the rest of the top 200 Base tokens by market cap, plus up to 50 token...

api.botx402.io Crypto & Payments 27 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Automaton Paid API x402 REST usage

Extract named fields from unstructured text into strict JSON. Use when an agent must turn an email, filing, invoice, or description into {field: value} records up to 4,000 characters.

automaton-paid2.sharkquant.ai Web & Scraping 256 calls / 30d checked 2026-11-02
0.001 USDC per call per call

Base Position Watch x402 REST usage

Monitor a Base token position for 24 hours: rug pull alerts on liquidity drops / LP pulls, deployer and insider cluster sells, owner actions, tax changes, honeypot flips, exit traps at your size, smart money / whale exit...

watch.facts402.com Infrastructure 1 calls / 30d checked 2026-11-02
0.25 USDC per call per call

Web search x402 REST usage

Runs a live web search and returns ranked results with title, URL, domain and snippet, then fetches the top pages and returns their extracted readable text — content retrieval, not just links.

xhagents.xyz Search & Research 1 calls / 30d checked 2026-10-31
0.25 USDC per call per call

Beehive Token Brief x402 REST usage

Check Base ERC-20 decimals and total supply at a recorded block, and up to three claims against cited evidence. Returns supported, contradicted, or unknown. Official project coverage currently includes Base USDC only. No...

engine.beehivewebstudio.com Crypto & Payments 1 calls / 30d checked 2026-10-28
0.25 USDC per call per call

adctx x402 REST usage

Is this x402 seller actually paid, compared with every other one? One row out of our weekly read of every seller on Base, where all of them get the SAME window, so the number means the same thing seller to seller. Give a...

t.adctx.com Crypto & Payments 5 calls / 30d checked 2026-11-02
0.05 USDC per call per call

TokenLaunch x402 REST usage

New token launch scanner — Base and EVM chains, real-time pool data

api.aidress.ai Data & Finance 5 calls / 30d checked 2026-11-02
0.05 USDC per call per call

TokenLaunch x402 REST usage

New token launch scanner — Base and EVM chains, real-time pool data

launches.lonestaroracle.xyz Data & Finance 5 calls / 30d checked 2026-11-02
0.05 USDC per call per call

Bitrefill x402 REST usage

Search 10,000+ gift card & voucher brands across 180+ countries by name and country. Pay in USDC via x402, no account.

api.bitrefill.com Crypto & Payments 112 calls / 30d checked 2026-11-02
0.002 USDC per call per call

Base Token Verdict x402 REST usage

Token Risk Report: AI verdict on a Base token contract -- grade, red flags, on-chain facts. Not financial advice. Returns: an AI-written token verdict on one token contract: grade (BASED/MID/COOKED/RADIOACTIVE, a stated...

api.arysphere.com Data & Finance 22 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Lending Rate Optimizer x402 REST usage

Discover what your assets could earn through lending—and where to find the strongest rates. Compare supported lending markets to find the best rates for the assets you hold and the amount you want to put to work.

api.alphabuild.xyz Data & Finance 21 calls / 30d checked 2026-11-02
0.01 USDC per call per call

Counterparties x402 REST usage

Who an address transacts with inside a window: counterparties ranked by USD volume and transfer count, each with an on-chain verified class, first/last seen, and a flag only if the operator's curated label file marks it....

xhagents.xyz Crypto & Payments 2 calls / 30d checked 2026-11-02
0.1 USDC per call per call

dexswap-quote x402 REST usage

Non-custodial swap calldata for Base: give tokenIn, tokenOut, raw amountIn, slippage and recipient; we read Aerodrome and Uniswap V3 on-chain state, pick the max-output route, and return ready-to-sign transaction calldat...

api.agentstools.dev Crypto & Payments 4 calls / 30d checked 2026-11-02
0.05 USDC per call per call

Token Preflight x402 REST usage

Token Preflight: pre-trade safety check for a Base ERC-20 (buy/sell simulation, taxes, owner powers, liquidity, LP, holders, verification) with a shareable verdict card. Not investment advice.

seenly-token-preflight.vercel.app Data & Finance 10 calls / 30d checked 2026-11-02
0.02 USDC per call per call

DataSieve x402 REST usage

Something you cannot do while your agent is dead: keep watching. One paid call buys 7 days of it — on-chain on Base (wallet activity, whale transfers, price crossings, new pools), a dead-man switch that fires when YOUR a...

api.datasieve.xyz Crypto & Payments 2 calls / 30d checked 2026-11-02
0.1 USDC per call per call

ChainScout x402 REST usage

On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum

chainscout.lonestaroracle.xyz Data & Finance 4 calls / 30d checked 2026-11-02
0.05 USDC per call per call

BotPay NFT Mint x402 REST usage

Mint a BotPay NFT on Base after an x402 USDC payment.

api.botpay.network Crypto & Payments 2 calls / 30d checked 2026-11-02
0.1 USDC per call per call

Parallax x402 REST usage

The funnel, honestly, for one seller over the indexed window: settled USDC and purchases, distinct buyers, organic share after self-test exclusion, recurring buyers, buyer half-life and the facilitator mix.

parallax402.com Crypto & Payments 6 calls / 30d checked 2026-11-02
0.03 USDC per call per call

NodeFlare x402 REST usage

Base RPC (chain 8453): JSON-RPC over HTTPS on NodeFlare's own bare-metal nodes. Pay per request in USDC, no account or API key - built for AI agents. All methods including eth_getLogs, eth_call, trace, and debug (archive...

rpc.nodeflare.app Crypto & Payments 178 calls / 30d checked 2026-11-02
0.001 USDC per call per call

Hundred x hunter x402 REST usage

The seven-step cycle-wallet hunt on Base. Give it a coin from a previous cycle and it does the work the method describes: reads that token's earliest transfers and lists its first buyers, keeps only the wallets that trad...

xhagents.xyz Crypto & Payments 1 calls / 30d checked 2026-11-02
0.15 USDC per call per call

x402 Crediting Swarm x402 REST usage

Three-node GO/NO-GO threat intelligence report for an x402 Payment Required payload and vendor metadata on Base mainnet (eip155:8453). $0.05 USDC per POST via the CDP facilitator. Unpaid requests return HTTP 402 with PAY...

x402-crediting-swarm.vercel.app Crypto & Payments 3 calls / 30d checked 2026-11-02
0.05 USDC per call per call

Kertivo Check: payment verify x402 REST usage

Payment verification for x402: verify a USDC transaction on Base — did this payment really settle, and did it pay the right address the right amount? Send a tx hash (or x402 authorization): confirmations, real-USDC trans...

paycheck.hectichustle.workers.dev Crypto & Payments 15 calls / 30d checked 2026-11-02
0.01 USDC per call per call

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