MARKET MONITOR / CATALOGUE Services 144,387 MCP listed 42,426 x402 102,076 Rails Base / Solana / Polygon / Arbitrum Imported 2026-11-05 · 3 sources
Task

Portfolio

57 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.

wallet-portfolio-arbitrum x402 REST usage

Arbitrum One: Wallet portfolio: native balance plus every ERC-20 holding with USD price and value, total net worth, NFT collection count. $0.03 per call.

chain.intel.rallylive.ca Crypto & Payments 1 calls / 30d checked 2026-10-31
0.03 USDC per call per call

wallet-portfolio-optimism x402 REST usage

OP Mainnet: Wallet portfolio: native balance plus every ERC-20 holding with USD price and value, total net worth, NFT collection count. $0.03 per call.

chain.intel.rallylive.ca Crypto & Payments 1 calls / 30d checked 2026-10-31
0.03 USDC per call per call

wallet-portfolio-polygon x402 REST usage

Polygon PoS: Wallet portfolio: native balance plus every ERC-20 holding with USD price and value, total net worth, NFT collection count. $0.03 per call.

chain.intel.rallylive.ca Crypto & Payments 1 calls / 30d checked 2026-10-31
0.03 USDC per call per call

Multichain Wallet Portfolio x402 REST usage

Portfolio of any wallet in one call with total USD: for an EVM address the native coin and major tokens on Base, Ethereum, BSC, Arbitrum, Polygon, Avalanche and Optimism at once; for a Solana address SOL and every SPL to...

agentsvc.io Crypto & Payments 6 calls / 30d checked 2026-11-05
0.005 USDC per call per call

DopamineDesk AI Marketplace x402 REST usage

Run a read-only transaction simulation with eth_call and eth_estimateGas against a supported public EVM RPC without signing or broadcasting.

ai-data-marketplace-1042299154756.us-central1.run.app Security 6 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Wallet Portfolio x402 REST usage

On-chain wallet portfolio for any address — native balance, staked amount, token holdings and total USD value; crypto portfolio API. Deterministic on-chain execution by the AmanChain node — live consensus state, real blo...

amanchain-relay.gitajhd.workers.dev Crypto & Payments 4 calls / 30d checked 2026-11-05
0.007476 USDC per call per call

Wallet portfolio value x402 REST usage

Wallet portfolio value. USD value of a wallet on Base, Ethereum, Arbitrum or Optimism: native ETH plus major tokens (USDC and WETH everywhere, the common Base tokens on Base) and up to 20 tokens you add, each priced from...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 4 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Wallet Portfolio Value x402 REST usage

Wallet portfolio value for AI agents: give a Base, Ethereum or Solana wallet address, get its native coin, USDC/USDT and any tokens you list, each with balance, USD price read on-chain from DEX pools and USD value, plus...

chain.tollkit.dev Crypto & Payments 4 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Brazilayer Fund Industry x402 REST usage

Rank and screen Brazilian investment funds from official CVM data: largest by net assets, biggest net inflows over a window, or most shareholders, filterable by class (Renda Fixa, Ações, Multimercado, Cambial). Returns f...

api.brazilayer.com Crypto & Payments 2 calls / 30d checked 2026-11-05
0.01 USDC per call per call

x402 Agent Hub x402 MCP usage

Token verdict / rug check: an A-F safety grade, a one-line verdict and a plain-language take on any token on Base, Ethereum, BSC, Arbitrum, Optimism, Polygon, Avalanche or Solana, with a shareable page and card image. Bu...

x402-agent-hub.x402-agent-hub.workers.dev Crypto & Payments 1 calls / 30d checked 2026-11-05
0.015 USDC per call per call

Base wallet balances x402 REST usage

Base wallet balances. Base only (all 5 chains: wallet_balances; USD values: wallet_portfolio). An address on Base: ETH and major token balances (USDC, WETH, cbBTC, DAI, USDbC, cbETH, AERO, EURC) plus up to 20 token addre...

agent-data-tools.revmesh2074.workers.dev Crypto & Payments 3 calls / 30d checked 2026-11-05
0.005 USDC per call per call

X1 wallet PnL profile x402 REST usage

Wallet profile for an X1 address: every token it traded with XNT spent and received, realized and unrealized PnL per token and in total, top winners and losers, and a win rate. The win rate counts closed profit only, on...

apexfaucet.xyz Crypto & Payments 3 calls / 30d checked 2026-11-05
0.004 USDC per call per call

Base Wallet Snapshot x402 REST usage

Wallet Report: Base balances, top tokens, USD totals for any address. Returns: a wallet snapshot on Base: the native ETH balance, nonce, whether the address is a contract, and its balances of ten major Base tokens (WETH,...

api.arysphere.com Crypto & Payments 4 calls / 30d checked 2026-10-25
0.003 USDC per call per call

Ozmium Agent API x402 REST usage

Live prices from TWO labeled venues per symbol: Coinbase exchange spot (+ 24h stats) AND the gTrade venue leg { gains: { pairIndex, mark, index } } — mark is what fills on Gains, index is the oracle spot liquidations use...

ozmium.org Data & Finance 12 calls / 30d checked 2026-11-05
0.001 USDC per call per call

Crypto Data API x402 REST usage

Rug and scam check for a Solana token by mint: mint authority, freeze authority, risky Token-2022 extensions, top-10 holder share, DEX liquidity and pool age, with flags and an overall risk level. Use before buying or li...

194-28-85-99.sslip.io Crypto & Payments 2 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Solana Onchain Data x402 REST usage

Portfolio and activity of a Solana wallet: SOL and every SPL and Token-2022 balance with USD values from Jupiter, sorted by value, with dust, unpriced and empty token accounts summarized, plus the newest transaction time...

ca-tax-api-mainnet.lxtap.workers.dev Crypto & Payments 2 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Solana Onchain Data x402 REST usage

Portfolio and activity of a Solana wallet: SOL and every SPL and Token-2022 balance with USD values from Jupiter, sorted by value, with dust, unpriced and empty token accounts summarized, plus the newest transaction time...

onchaincheck.dev Crypto & Payments 2 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Live balance x402 REST usage

Live wallet balance on one chain: native coin plus up to 10 ERC-20 tokens in ONE call — Genesis402 / UnyKorn Operator Network

twin.unykorn.org Crypto & Payments 2 calls / 30d checked 2026-11-01
0.003 USDC per call per call

Citiview Agent Market x402 REST usage

Breached password check: is this password in known data breaches, and how often? Send only the SHA-1 hash (never the password); just the first 5 characters reach Have I Been Pwned (k-anonymity). Up to 50 hashes per call.

agents.citiviewgroup.com Security 3 calls / 30d checked 2026-10-28
0.002 USDC per call per call

Solana Wallet Balance x402 REST usage

SOL and SPL token balances of a Solana wallet (Token and Token-2022), with USD values and total where a price is known. Use to check a Solana wallet or confirm a payment arrived.

bess-x402.onrender.com Crypto & Payments 2 calls / 30d checked 2026-11-05
0.003 USDC per call per call

base-live-balance x402 REST usage

Native ETH balance plus up to 20 ERC20 token balances for one wallet on Base mainnet, in a single Multicall3 round trip regardless of token count.

x402.agentindex.world Crypto & Payments 2 calls / 30d checked 2026-11-05
0.003 USDC per call per call

gapfill x402 REST usage

Balances of a Base address: ETH and 22 major Base tokens (USDC, WETH, cbBTC, cbETH, DAI, AERO, DEGEN and more), plus up to 20 token addresses passed, read live in one batch, with USD prices from Chainlink feeds on Base o...

jotowl.com Crypto & Payments 1 calls / 30d checked 2026-10-27
0.005 USDC per call per call

Wallet token portfolio x402 REST usage

Native balance plus the balance of every token you list, on one chain, in a single paid call - each with symbol and decimals already applied. One request instead of one per token. Via eth_getBalance + eth_call.

flat-rate-llm.kikoribera03.workers.dev Data & Finance 1 calls / 30d checked 2026-11-05
0.005 USDC per call per call

Crypto & Web Data API for Agents x402 REST usage

Read any smart contract view function (eth_call) on Base, Ethereum, Arbitrum, BSC, Polygon, Optimism or Avalanche by signature, with decoded results. $0.001.

api.agent-data.workers.dev Crypto & Payments 4 calls / 30d checked 2026-11-05
0.001 USDC per call per call

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