MARKET MONITOR / CATALOGUE Services 132,655 MCP listed 40,868 x402 91,867 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-31 · 3 sources
Task

Crypto

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NFT floor price x402 REST usage

Get the current floor price for an NFT collection across OpenSea + LooksRare (Ethereum). Returns per-marketplace floor (ETH), collection URL, retrieval timestamp, and the cheapest cross-marketplace floor with the marketp...

agent402.tools Crypto & Payments 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Perp dexs (HIP-3 x402 REST checked

Every builder-deployed perpetuals dex on Hyperliquid (HIP-3): dex name, full name, deployer, oracle updater and fee recipient, how many markets it lists (active vs delisted, so a wound-down dex reads as one), how many as...

agent402.tools Dev & Code 10 calls / 30d checked 2026-10-24
0.002 USDC per call per call checked

Perp funding screener x402 REST usage

Every listed perpetual ranked by current funding rate, the most positive and most negative N with open interest and 24h volume beside each, from a live venue feed. Use it when an agent is screening for carry, basis or cr...

agent402.tools Data & Finance 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Perp order book x402 REST usage

The live level-2 order book for one perpetual: best bid and ask, mid, spread in basis points, up to 20 levels a side with cumulative depth and bid/ask imbalance. Use it when an agent is sizing an order, checking liquidit...

agent402.tools Data & Finance 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Solana token lookup x402 REST usage

Resolve a Solana token by mint, ticker or name through a Solana DEX aggregator's token index and get its profile in one read: name, symbol, decimals, price, market cap, FDV, liquidity, holder count, circulating and total...

agent402.tools Crypto & Payments 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Uniswap V3 spot quote x402 REST usage

Spot quote for swapping through a Uniswap V3 pool at the current tick. amountIn is in human units (not wei). zeroForOne=true sends token0 → token1; false sends token1 → token0. Returns amountOut net of the pool's fee tie...

agent402.tools Data & Finance 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

AlphaPipeline Arb Spread x402 REST usage

CEX-DEX arbitrage spread calculator - compares a global reference price (Coinbase spot, CoinGecko fallback) against a DEX pool price and returns gross/net spread and an is_profitable flag after an assumed gas cost. Paid...

alphapipeline-eu.onrender.com Search & Research 1 calls / 30d checked 2026-10-31
0.02 USDC per call per call

Crypto Bank Charter Race (OCC) x402 REST usage

Blockchain IQ Dispatch, parameter-free: The Charter Race. How more than a dozen crypto and crypto-adjacent firms (Circle, Ripple, Coinbase, Paxos, BitGo and others) applied to the OCC for federal bank charters since 2024...

www.blockchainiq.co Data & Finance 1 calls / 30d checked 2026-10-31
0.02 USDC per call per call

Adalia Undertow x402 REST usage

Latest liquidation map for one coin: price clusters of leveraged liquidation levels with each cluster's share of the map and its exact (on-chain) share, the reference price, open interest on-chain and on centralized exch...

x402.adalia.ee Geo & Maps 2 calls / 30d checked 2026-10-31
0.01 USDC per call per call

SolVerdict by AgentGate x402 REST usage

Solana token safety checker API (rug and honeypot check). Safety check for any Solana SPL or Token-2022 mint before an agent or app interacts with it. SAFE / CAUTION / DANGER, score 0-100 and reasons: mint and freeze aut...

api.youraitools.co Data & Finance 4 calls / 30d checked 2026-10-31
0.005 USDC per call per call

Agent Data Bench x402 REST usage

Turn a public web page into an LLM-ready document: clean markdown with nav/cookie/script boilerplate removed, parsed JSON-LD, OpenGraph, heading outline, tables, link graph, word and token counts, and embedding-ready chu...

x402.deepsense.stream Web & Scraping 4 calls / 30d checked 2026-10-31
0.005 USDC per call per call

Farcaster profile x402 REST usage

Lookup a Farcaster profile by username or FID. Returns FID, username, display name, bio, profile picture URL, follower/following counts, and the canonical Warpcast URL. Use to label cast authors, validate a Farcaster han...

agent402.tools Data & Finance 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

NFT holdings for an address x402 REST usage

Return the NFTs owned by a wallet address on a given network. Each row carries the collection name, contract address, token ID, image URL (where available), and ERC-721 vs ERC-1155 standard. Up to 100 per call - paginate...

agent402.tools Crypto & Payments 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Perp dex limits and status x402 REST usage

Risk limits and status of ONE builder-deployed perp dex (HIP-3): total open-interest cap, per-perp OI size cap, max transfer notional, the per-coin OI caps, the coins currently AT their OI cap, and the dex's total net de...

agent402.tools Productivity & Docs 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

ERC-20 allowance (owner to x402 REST usage

How much of an ERC-20 token a spender contract is approved to move from an owner wallet - the approval check an agent runs before a swap, a bridge, or an x402 transferWithAuthorization flow. Returns the allowance as an e...

agent402.tools Crypto & Payments 10 calls / 30d checked 2026-10-31
0.002 USDC per call per call

AlphaPipeline DEX Slippage x402 REST usage

GeckoTerminal-backed DEX pool liquidity and estimated trade slippage, plus fixed $1k/$5k/$10k slippage_tiers for at-a-glance depth checks - size a trade or compare pools before swapping, with a clearly-flagged constant-p...

alphapipeline-eu.onrender.com Crypto & Payments 1 calls / 30d checked 2026-10-31
0.02 USDC per call per call

Block info x402 REST usage

Header-level detail for one block on Ethereum, Base, Polygon, Arbitrum, or Optimism: hash, timestamp (unix + ISO), transaction count, gas used/limit, base fee. Pass a block number, 0x hex, or "latest". Keyless multi-endp...

agent402.tools Crypto & Payments 20 calls / 30d checked 2026-10-31
0.001 USDC per call per call

x402 Polymarket Markets x402 REST usage

Search or list active Polymarket prediction markets, ranked by 24h volume

x402tap.com Crypto & Payments 2 calls / 30d checked 2026-10-31
0.01 USDC per call per call

x402 DeFi Chain TVL Ranking x402 REST usage

Rank blockchains by total DeFi value locked (TVL) across all protocols

x402tap.com Data & Finance 2 calls / 30d checked 2026-10-31
0.01 USDC per call per call

contract-guard x402 REST usage

Risk check for an EVM contract/token address

eltociear-contract-guard.hf.space Data & Finance 4 calls / 30d checked 2026-10-31
0.005 USDC per call per call

Crypto trending x402 REST usage

Trending coins in the last 24 hours, ranked by user search activity on the market-data site (currently ~15 results). Includes coin id, symbol, market cap rank, current price (BTC-denominated), and score. Useful signal fo...

agent402.tools Data & Finance 19 calls / 30d checked 2026-10-31
0.001 USDC per call per call

ApiToll Price History x402 REST usage

Historical token price time series by ticker symbol, CoinGecko id, or chain:address (BTC, ETH, SOL, or base:0x…): a dated array of prices for up to 20 coins, with selectable span (number of points) and period (1d, 1h, 1w...

crypto.apitoll.cloud Data & Finance 19 calls / 30d checked 2026-10-31
0.001 USDC per call per call

DeFi chain TVL history x402 REST usage

Daily total value locked history for one chain or for all of DeFi, up to ten years of points, with latest, first, minimum, maximum and mean and the change over the window. Use it when an agent is charting a chain's growt...

agent402.tools Data & Finance 9 calls / 30d checked 2026-10-31
0.002 USDC per call per call

Farcaster by Ethereum address x402 REST usage

Reverse-lookup an Ethereum address to its Farcaster account (via verified address). Returns FID, username, display name, bio, follower/following counts, and Warpcast URL, or found=false if the address has not verified on...

agent402.tools Crypto & Payments 9 calls / 30d checked 2026-10-30
0.002 USDC per call per call

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