x402 resource directory

Find paid HTTP operations and MCP tools by URL, host, method or tool name. Compare payment terms across networks and catalogs.

Distinct HTTP URLs
163,256
Distinct MCP URLs
43
Catalog observations
263,972
URLs with a 402 in 7 days
1,836
Network identifiers
182

These results as JSON

GET https://402.com.tr/api/x402/safe-to-send · 2 observations
Before your agent sends, approves or signs to an address — a wallet risk check with one GO/REVIEW/STOP verdict. Screens OFAC sanctions, Coinbase/Basename identity, wallet vs contract, how long the address has existed, and whether contract logic can be swapped AFTER you send. Every factor returns what it found and what it could not read — a check that did not run never reads as clean, so GO means everything material was actually screened. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/sanctioned-exposure · 2 observations
Not 'is this address sanctioned' (that's sanctions) but 'has it DEALT with one' — screens a wallet's USDC counterparties (both directions) against the OFAC SDN list. Taint by association: receiving from or routing through a wallet that transacts with sanctioned addresses carries sanctions risk. Returns the sanctioned counterparties found. Covers direct counterparties; pair with fund-trace for the multi-hop funding chain. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 4 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0500 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/sanctions · 2 observations
Use before an agent pays, receives from or onboards a wallet: an OFAC sanctions / AML screen of the address against the US Treasury SDN list of sanctioned digital-currency addresses. Direct-address match with a GO/STOP receipt, for compliance agents and payment bots that must screen counterparties before transacting. For many addresses at once use sanctions-batch; for a person or company name use sanctions-name. No API key.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/sanctions-batch · 2 observations
Pass a comma-separated list of up to 25 addresses and get an OFAC sanctions result for each, plus the flagged subset. Built for compliance agents vetting whole counterparty lists in one call.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/secure-token · 2 observations
Generate N cryptographically-strong, url-safe random tokens server-side — session IDs, API nonces, one-time codes, coupon secrets. Pass count= for how many. A tiny paid utility for agents that need entropy without a crypto library.

x402 Bazaar profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/sellability · 2 observations
Use when an agent must know it can SELL a Base token before it buys: the honeypot check, answered three ways. Security simulation (honeypot, cannot-sell-all, sell/buy tax, pausable transfers), a live transfer simulation we run ourselves from a real holder (does it revert, is it taxed?), and exit liquidity. Returns a hard canSell verdict with reasons. Selling is where rugs hide.

x402 Bazaar profile

  • Base · exact
    $0.0800 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0800 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/sign-guard · 2 observations
The check before the riskiest moment — signing. Decodes raw unsigned calldata (approve / permit / transfer / setApprovalForAll), shows the exact intent (who gets power over what, and whether it's UNLIMITED), and screens the destination + spender for OFAC sanctions and dangerous owner powers, in one GO/HOLD/STOP verdict + receipt. No simulation needed — pure decode + onchain risk. Catches the unlimited-approval drain vector before it's signed.

x402 Bazaar profile

  • Base · exact
    $0.0600 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 16 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0600 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/spend-audit · 2 observations
🆕 Base Account spend permissions let an app or agent spend a scoped, recurring allowance from a wallet — the primitive behind autonomous agent payments on Base. This reconstructs a wallet's ACTIVE spend permissions from onchain approve/revoke events and flags the dangerous ones: unlimited allowance, no expiry, unrecognized spender. The Base-native, agent-era drain check that ERC-20 approval tools can't see.

x402 Bazaar profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 16 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0500 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/stock-collateral-risk · 2 observations
Aave V4 and Morpho on Base lend USDC against tokenized stocks (AAPLc, NVDAc, TSLAc…), priced by a 24/5 oracle that freezes from Friday 20:00 to Sunday 20:00 ET while the tokens keep trading. This re-prices each collateral at the live Base DEX price: health factor now, projected at the reopen, the fall that liquidates, paused reserves and announced dividends. Pass wallet=. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0400 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 3 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0400 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/stock-fair-value · 2 observations
Tokenized stocks trade 24/7 on Base; their reference price (Chainlink, used by Aave and Morpho) freezes when the US market shuts. One call: the US session, the reference and its age, the DEX premium/discount in bps against it, pool depth and rough impact for amountUsd, paused features and any announced dividend. Covers every stock Coinbase lists. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 4 calls and 4 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/supply-inflation · 2 observations
owner-powers says the owner CAN mint; this says whether they ARE, and how fast. A token can advertise fixed supply and quietly inflate it, diluting holders before the dump. Sums zero-address mints and burns over a window (CDP SQL) against live on-chain totalSupply, annualised. Verdict from fixed_in_window / deflationary to hyperinflation. Honest: bridges, staking and LP programs mint legitimately — flags the RATE, not intent. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 3 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-age · 2 observations
When was this token born — its earliest transfer on Base — and how old is it in days, with a verdict: brand_new (<1d), very_new (<7d, where most rugs happen), new (<30d), established, or mature. New is not bad, but age is a first-order risk input every agent should have before sizing. Pairs with launch-snipers and token-risk. Not a safety verdict on its own. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 6 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-approvals · 2 observations
Lists a wallet's active token approvals — which contracts can spend its tokens, the allowance, USD value at risk and a risk factor (revoke.cash-style). Essential wallet-security check for agents and users.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-balance · 2 observations
🆕 An ERC-20 balance on Base, in raw units and in decimals, with the token's symbol and decimals resolved in the same call. Zero is flagged explicitly, since it is the commonest answer and the one most easily confused with a failed read. An address that doesn't implement balanceOf answers found:false and says so.

x402 Bazaar profile

  • Base · exact
    $0.0020 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 7 calls and 5 unique payers in 30 days. Last call .
  • Base · exact
    $0.0020 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-compare · 2 observations
Agents choose between tokens, not around them. Pass 2-5 Base token addresses → each gets a 0-100 quality score (safety-weighted: rug score first, then liquidity depth, then momentum), ranked best-first, with a named pick — or an honest 'none pass the gate'. One call returns a decision instead of a dozen data dumps.

x402 Bazaar profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0500 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-info · 2 observations
Metadata for a Base token: name, symbol, logo image, official website and social links (X/Telegram/etc.) plus price & liquidity — from DexScreener. For agents and UIs enriching a token.

x402 Bazaar profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 3 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-price · 2 observations
Pass a Base token contract address and get the current USD price, 24h change, liquidity, and volume from DexScreener (highest-liquidity pair auto-selected). No API key required.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 3 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-risk · 2 observations
Use when an agent asks "is this Base token safe?" before buying, holding or listing it. One scam/rug check read live from Base RPC + GoPlus: honeypot, buy/sell tax, hidden or reclaimable owner, pausable transfers, blacklist, holder concentration (sellable holders only), LP lock and upgradeable proxy. Returns a 0-100 score, flags and a GO/HOLD/STOP receipt. On established tokens (50k+ holders, $1M+ liquidity) admin controls are context, not risk.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 17 calls and 2 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-supply · 2 observations
🆕 totalSupply for any Base token, returned raw and scaled by its decimals, alongside the name and symbol. When a contract doesn't declare decimals the answer assumes 18 and marks that it assumed — a silent guess here quietly moves every downstream number by orders of magnitude. Non-token addresses answer found:false.

x402 Bazaar profile

  • Base · exact
    $0.0020 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 7 calls and 5 unique payers in 30 days. Last call .
  • Base · exact
    $0.0020 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-transfers · 2 observations
Recent transfers of a specific token for a wallet — direction (in/out), amount, USD value, counterparty, tx hash and time, via Covalent. For agents tracking token flows and cost basis.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/token-unlock · 2 observations
Turns raw LP-lock data into a forward calendar: each unlock with its date, the % of LP it frees, the locker (UNCX / Team Finance labelled), and days away — flagging imminent unlocks (<30 days). An LP unlock is a scheduled price event: the moment a rug becomes possible. For agents managing open positions.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/tokenized-stock-price · 2 observations
b20-safety says a tokenized stock is a real issuance; this says what it trades at ON-CHAIN and whether there's liquidity for size. Pass symbol=AAPL (or AAPLc) for the deepest Base pool's price, aggregate liquidity, 24h move and volume; omit symbol for the full directory. Covers every stock Coinbase lists — the roster tops itself up from Coinbase's own API. This is the tradeable Base price, which can diverge from NYSE NAV. Not financial advice.

x402 Bazaar profile

  • Base · exact
    $0.0300 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0300 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/trending-tokens · 2 observations
Use when an agent hunts what is moving on Base. Up to 15 trending Base pools ranked by live DEX activity (GeckoTerminal): token address, pool, DEX, price, 24h change, volume, liquidity and trade count. Paid DexScreener promotions are listed separately, never mixed in. Trending is not safety: vet with token-risk before buying.

x402 Bazaar profile

  • Base · exact
    $0.0100 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 5 calls and 4 unique payers in 30 days. Last call .
  • Base · exact
    $0.0100 (USDC)
    agentic.market · seen
GET https://402.com.tr/api/x402/tx-decode · 2 observations
Provide a Base transaction hash and get a structured summary: from/to, ETH value, status, gas used, block, method selector, and nonce — straight from Base RPC.

x402 Bazaar profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x973a31858f4d2125f48c880542da11a2796f12d6
    Coinbase CDP · seen
    Coinbase CDP reports 2 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen

Counts describe directory coverage, including testnets. Each resource groups the same URL, HTTP method or MCP tool across sources. A catalog sighting records published terms. A live 402 records the endpoint’s reply to an unpaid request.