Discover / api.chainmarket-api.workers.dev
api.chainmarket-api.workers.dev
■ Challenge detectedTON jetton (token) masters from TON Center's public API: the newest N jetton masters (1 to 10) with raw address, total supply in base units, mintable flag, admin address and metadata URI. Jetton holder balances and Toncoin staking are not included.
- Listed price
- $0.002
- Challenge detected
- 1 of the last check
- Median response
- 598 ms
- Last checked
- 24 Oct, 00:22 UTC
- In our index since
- 24 Oct 2026
Endpoint
curl -i https://api.chainmarket-api.workers.dev/api/crypto/ton-blockchain-jettons # 402 Payment Required: pay with an x402 client (USDC on Arbitrum), # then send the same request again with the payment attached.
127 listed endpoints · on x402 Bazaar
Checks and payment terms on this page refer to the endpoint above. Other listed endpoints have not been checked individually.
Base URLhttps:
- GET/finance
/cryptorank-projectsNo price listedCryptoRank top crypto projects by rank: name, symbol, type, price, market cap, fully diluted valuation, 24h volume, 24h high/low, supply and all-time high, from CryptoRank's API v2. Up to the top 100. - GET/crypto
/aave-lending-marketsNo price listedAave v3 Ethereum main-market reserves: supply and borrow APY, utilization, max LTV, liquidation threshold, supply/borrow caps status, frozen/paused flags, total supplied and available liquidity. Filter by symbol, or get the first 20 reserves. Ethereum main market only. - GET/finance
/coinmarketcapNo price listedCoinMarketCap ranked crypto listing: name, symbol, USD price, market cap, 24h volume and 24h change for the top N coins. Read from the JSON that coinmarketcap.com itself loads (undocumented; can change without notice). - GET/crypto
/honeypot-detectorNo price listedEVM token honeypot check from honeypot.is: simulated buy/sell success, honeypot verdict, buy/sell/transfer tax, risk flags, open-source status and the main DEX pair liquidity. EVM only (no Solana). Simulation results can change with pool state; not financial advice. - GET/finance
/defirate-yieldsNo price listedDeFi lending and liquidity pool yields from DefiLlama: APY, base and reward APY, TVL, for pools filtered by chain or project, sorted by TVL. Data is DefiLlama's own estimates and changes often. - GET/crypto
/pyth-network-oraclesNo price listedPyth Network oracle prices with confidence bands, read on-chain from Pyth's Solana push feeds: price, confidence interval (absolute and %), EMA price and EMA confidence, publish time and age in seconds, feed id and account, for up to 20 symbols (BTCUSD, ETHUSD, SOLUSD, gold XAUUSD, stablecoins, LST rates; ~65 feeds). Call with list=true for every available symbol. - GET/finance
/nerdwalletNo price listedNerdWallet best credit card rankings for a category (cash-back, travel, balance-transfer, 0-apr, rewards, student, secured, business...): rank, card name, the 'best for' label, annual fee, NerdWallet star rating, image and link. From nerdwallet.com's public 'best credit cards' pages via a residential proxy; rankings are NerdWallet's editorial picks. - GET/finance
/kalshi-prediction-marketsNo price listedKalshi (US regulated prediction exchange) open events and their markets: event title, category, series, and per market the question, yes/no bid and ask, last price (= implied probability), 24h and total volume, open interest, close time and rules. Filter by series ticker (e.g. KXFED, KXBTC) or category text. From Kalshi's official public market-data API via a proxy; prices in USD per $1 contract. - GET/finance
/tradingview-screenerNo price listedTradingView stock screener results for one market (default america): symbol, last price and daily change, in TradingView's default order. Read-only scanner query; no filters beyond market and count. - GET/finance
/nomics-cryptoNo price listedCrypto market tickers (replacement for the closed Nomics ticker API): rank, name, symbol, price, 24h volume, market cap, circulating/total/max supply, % change over 15m, 1h, 24h, 7d, 30d, 1y, all-time high price/date and distance from it, in USD or another quote (EUR, GBP, JPY, TRY, BTC, ETH). Top coins by rank, or specific CoinPaprika ids (btc-bitcoin, eth-ethereum). Data from CoinPaprika's public API. - GET/finance
/finvizNo price listedFinviz quote snapshot for one stock ticker: the key statistics table as label and value pairs (market cap, P/E, price, change, volume and similar), read from the public quote page. Values are as Finviz shows them, possibly delayed. - GET/finance
/sec-nport-mutual-fund-holdingsNo price listedRecent SEC NPORT-P filings (monthly mutual fund and ETF portfolio reports) for one fund-company CIK, from EDGAR's public submissions index: filing date, period and accession number. Holdings inside the XML are not parsed. - GET/finance
/stockanalysisNo price listedStockAnalysis company identity for one stock ticker: company name, legal name, ticker and the page description, read from the schema.org JSON-LD on the public stock page. Financial figures are not included. - GET/crypto
/tether-treasury-burnsNo price listedUSDT (Ethereum) supply changes from the USDT contract's own events over the last N blocks (1 to 200000, about 4 weeks): Tether issues (Issue), redemptions (Redeem) and destroyed funds of blacklisted addresses (DestroyedBlackFunds), with counts, totals and the latest and largest events. On-chain events only, not Tether's treasury reports. - GET/crypto
/tornado-cash-anonymityNo price listedTornado Cash ETH pools (0.1, 1, 10, 100 ETH): current pool balance, contract code presence, and an approximate anonymity set = balance divided by denomination (deposits not yet withdrawn, if nothing else moved the balance). Ethereum pools only; no relayer or multi-chain data. Sanctioned protocol data, read for its public on-chain state. - GET/crypto
/ethereum-gas-telemetryNo price listedEthereum EIP-1559 gas per recent block: base fee (gwei), gas used ratio, and priority fee (tip) percentiles at 10/50/90 from eth_feeHistory, plus the next block's base fee. Gas used by contract is not included (this RPC does not give it). - GET/finance
/gov-uk-bank-holidaysNo price listedUK public (bank) holidays from GOV.UK for England and Wales, Scotland or Northern Ireland, optionally for one year. Official list published by GOV.UK; dates only, no working-day calculation. - GET/crypto
/token-vesting-scheduleNo price listedToken emission and unlock schedule per allocation label (team, investors, rewards, etc.) from DefiLlama emissions data, by protocol slug: last unlock day and amount, next scheduled unlock (if any in the data), and total unlocked to date. Amounts are in tokens. Coverage depends on DefiLlama having the protocol's emissions file. - GET/finance
/sec-investment-adviserNo price listedInvestment adviser firm record from the SEC IAPD (Form ADV) by CRD number or firm name: legal and other names, adviser status, SEC file number, latest Form ADV filing date and PDF link, office address, SEC / state / exempt-reporting registration flags, registration history, state notice filings and brochure list, plus the IAPD page. - GET/dev
/morningstarNo price listedMorningstar quote page data for a US stock, ETF or mutual fund: name, ticker, Morningstar star rating, key statistics shown free on the page (stocks: previous close, day and 52-week range, bid/ask, market cap, P/E, P/S, dividend yield, sector, industry, style box, employees), top-10 holdings with weight, market value and sector plus portfolio date (ETFs/funds), and the analyst report headline. Subscriber-only values are omitted. - GET/finance
/sec-form-dNo price listedLatest SEC Form D filings (private securities offerings, Reg D) from EDGAR's public search index: filer name, CIK, filing date, state and accession number. Lists filings only; the offering amounts are not parsed. - GET/crypto
/compound-market-statsNo price listedCompound v3 (Comet) market stats on Ethereum read on-chain: utilization, supply and borrow APY, total supply and borrow of the base asset, and every collateral asset with its borrow and liquidation collateral factors, liquidation factor and supply cap. Markets: usdc (cUSDCv3) or weth (cWETHv3). - GET/finance
/binance-pricesNo price listedBinance spot last price for one trading pair (for example BTCUSDT), from Binance's public ticker endpoint. Only the last price is returned; no order book or history. - GET/crypto
/sanctioned-crypto-walletsNo price listedOFAC SDN list digital-currency addresses (from the Remarks field 'Digital Currency Address - <CODE> <address>'): list up to 200 entries with currency code, address and sanctioned entity name, optionally filtered by currency or checked for one address. Covers the current SDN.CSV only; the list is not complete for every chain, and a miss is not proof an address is clean. - GET/finance
/dataroma-superinvestorsNo price listedDataroma superinvestor portfolios: manager and firm name, portfolio value, number of stocks and the top holdings' tickers, read from Dataroma's public manager table. Snapshot of the public page; not investment advice.
A dash means the listing gives no price or method. Copy buttons copy the full URL.
Showing 25 of 127 listed endpoints. Next endpoints First endpoints
Agents can find it through the Superstables MCP server and JSON API: GET /api/v1/services/api.chainmarket-api.workers.dev
Recent checks
All 1 checks
| When (UTC) | Result | HTTP | Response |
|---|---|---|---|
| 24 Oct, 00:22 UTC | Challenge detected | 402 | 598ms |
Questions
Did our last probe detect a payment challenge?
At our last probe on 24 Oct, 00:22 UTC, it returned HTTP 402 or another detected payment-challenge signal. This check did not test payment, delivery or compatibility with the Superstables client.
What price is recorded for api.chainmarket-api.workers.dev?
Its listed price is $0.002.
What payment terms does api.chainmarket-api.workers.dev advertise?
The listing advertises x402, Arbitrum, Avalanche, Base, EVM chain 143, EVM chain 42220, EVM chain 480, EVM chain 5042, Optimism, Polygon, Solana, Stellar, Xrpl, USDC and XRP. It names cdp as its facilitator. Check the seller's current payment challenge and authentication requirements before paying.
Where is api.chainmarket-api.workers.dev listed?
In x402 Bazaar. Superstables first indexed it on 24 Oct 2026.
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