402.com.tr Agent APIs
payment-ready until 2026-10-14
imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed
Pay-per-call gateway of about 188 agent APIs from one operator, mostly onchain: Base token and wallet risk checks, pre-trade verdicts, swap quotes, NEAR account and Intents tools, and AI-written reports, plus business utilities such as IBAN, VAT and phone format checks and web search.
Call it x402 v2
x402 v2
- Base URL
- https://402.com.tr
- Payment
- x402 v2, header channel
$ curl -i 'https://402.com.tr/api/x402/ai-contract-risk' An unpaid request returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
Endpoints 10 paid routes on 402.com.tr
2 more in Example 402 response
Prices as captured in the 402 response: median $0.045 across the 10 endpoints, unchanged since first capture.
Example 402 response
Endpoints and prices
| Method | Path | Description | Price | Network | Asset | 402 channel | Captured |
|---|---|---|---|---|---|---|---|
| GET | / | No description | $0.04 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.05 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.12 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.05 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.06 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.01 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.04 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.04 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.10 | Base | USDC | header | since 10-07 |
| GET | / | No description | $0.02 | Base | USDC | header | since 10-07 |
Payment evidence
402 payload captured at . Check evidence JSON · Measurement methodology.
First of 10 payloads captured by the monitor.
148 lines, scroll inside
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "120000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/ai-token-report",
"tags": [
"ai",
"llm",
"analysis",
"report",
"token",
"base",
"x402"
],
"mimeType": "application/json",
"description": "The flagship report: aggregates token risk, holder concentration, price/liquidity and OFAC sanctions, then AI synthesizes a structured verdict (avoid → favorable) with key risks and positives. One call, agent-ready intelligence you can't get free.",
"serviceName": "AI Token Report"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
}
},
"output": {
"type": "json",
"example": {
"model": "claude-haiku-4-5",
"address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed",
"verdict": "caution",
"confidence": "high",
"risksCount": 5,
"safetyScore": 42,
"factorsCount": 6,
"positivesCount": 5
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Token contract address"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
} Other captured 402 responses (9)
Captured payload 2 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/ai-extract",
"tags": [
"ai",
"llm",
"analysis",
"report",
"extract",
"base",
"x402"
],
"mimeType": "application/json",
"description": "Turn ANY text into clean, schema-enforced JSON: pass text= plus the fields you want (fields=name,email,price,date — up to 10) and get exactly those keys back, guaranteed-valid JSON via structured outputs. Add list=true to extract EVERY repeated record (invoice lines, listings, table rows) as an array. Up to 16K chars per call. Not crypto-specific — the universal parse step for agent pipelines: pages, emails, receipts, logs. Many documents? ai-extract-batch: 10 in one call for $0.10.",
"serviceName": "AI Extract"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"list": "false",
"text": "Invoice #18 from Acme Corp, due 2026-08-01, total $420.50, contact [email protected]",
"fields": "invoice_no,company,due_date,total,email"
}
},
"output": {
"type": "json",
"example": {
"mode": "single",
"model": "claude-haiku-4-5",
"checkedAt": "2026-10-03T03:32:22.259Z",
"truncated": false,
"fieldsCount": 5,
"generatedAt": "2026-10-03T03:32:22.259Z",
"outputTruncated": false
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"text"
],
"properties": {
"list": {
"type": "string",
"description": "Extract all records (true/false)"
},
"text": {
"type": "string",
"description": "Source text"
},
"fields": {
"type": "string",
"description": "Fields (comma-separated)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 3 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/chain-status",
"tags": [
"onchain",
"evm",
"wallet-intel",
"chain",
"status",
"base",
"x402"
],
"mimeType": "application/json",
"description": "Live Base chain snapshot: latest block, base fee + priority fee (Gwei), current ETH price, and the estimated USD cost of a simple ETH transfer. For agents timing or budgeting transactions.",
"serviceName": "Base Chain Status"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"checkedAt": "2026-10-05T19:18:40.637Z",
"baseFeeGwei": "0.005001836",
"blockNumber": "52219286",
"ethPriceUsd": 2703.094,
"maxPriorityFeeGwei": "0.001",
"simpleTransferCostUsd": 0.0003
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 4 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/ai-contract-risk",
"tags": [
"ai",
"llm",
"analysis",
"report",
"contract",
"risk",
"base",
"x402"
],
"mimeType": "application/json",
"description": "Combines security flags with the verified ABI's function names, then AI explains the contract's dangerous capabilities — owner can mint, pause, blacklist, upgrade or self-destruct — with a danger level. Goes beyond raw flags to read what the contract can actually do.",
"serviceName": "AI Contract Risk Explainer"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed"
}
},
"output": {
"type": "json",
"example": {
"model": "claude-haiku-4-5",
"address": "0x4ed4E862860beD51a9570b96d89aF5E1B0Efefed",
"verified": true,
"dangerLevel": "caution",
"observationsCount": 8,
"dangerousCapabilitiesCount": 4
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Contract address"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 5 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/wallet-nfts",
"tags": [
"onchain",
"evm",
"wallet-intel",
"wallet",
"nfts",
"base",
"x402"
],
"mimeType": "application/json",
"description": "Lists the NFT collections a Base wallet holds — name, count and floor value — spam-filtered, via Covalent. For agents profiling a wallet's NFT exposure.",
"serviceName": "Wallet NFT Holdings"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0x973a31858f4d2125f48c880542da11a2796f12d6"
}
},
"output": {
"type": "json",
"example": {
"address": "0x973A31858f4D2125f48C880542DA11a2796f12D6",
"nftCount": 628631020,
"checkedAt": "2026-10-07T02:07:19.056Z",
"truncated": false,
"spamFiltered": false,
"collectionCount": 30,
"collectionsCount": 30
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Wallet address"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 6 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/approval-advisor",
"tags": [
"approval",
"allowance",
"revoke",
"wallet-security",
"drain-risk",
"onchain",
"evm",
"wallet-intel",
"advisor",
"base",
"x402"
],
"mimeType": "application/json",
"description": "Ranks a wallet's active token approvals by USD-at-risk x unlimited-allowance x unlabelled-spender, and returns a prioritised revoke queue. Approvals are the #1 drain vector; this tells an agent exactly what to revoke first.",
"serviceName": "Approval Exposure + Revoke Advisor"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0x973a31858f4d2125f48c880542da11a2796f12d6"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Wallet address"
}
}
}
},
"additionalProperties": false
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 7 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "60000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/b20-portfolio",
"tags": [
"b20",
"base-token-standard",
"freeze",
"seize",
"token-safety",
"stablecoin",
"compliance",
"portfolio",
"base",
"x402"
],
"mimeType": "application/json",
"description": "🆕 Scans a wallet's B20 (Base-native) holdings for protocol-level freeze/seize powers and whether YOUR address is ALREADY blocked on any of them — the risk no ERC-20 portfolio tool can see. Returns per-token seizable/freezable/rebase flags plus a wallet-level verdict. Built for agents holding Base positions.",
"serviceName": "B20 Portfolio Guard"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"wallet": "0x973a31858f4d2125f48c880542da11a2796f12d6"
}
},
"output": {
"type": "json",
"example": {
"wallet": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"verdict": "no_b20",
"b20Count": 0,
"checkedAt": "2026-09-26T19:52:49.445Z",
"blockedCount": 0,
"holdingsCount": 0,
"seizableCount": 0
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"wallet"
],
"properties": {
"wallet": {
"type": "string",
"description": "Wallet address"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 8 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/morpho-health",
"tags": [
"lending",
"defi",
"morpho",
"liquidation",
"health",
"base",
"x402"
],
"mimeType": "application/json",
"description": "🆕 First lending tooling in the catalog. Reads a Morpho Blue position on Base (the largest lending venue on Base) and returns its liquidation health in one call: health factor, current vs liquidation LTV, and the exact collateral price drop that triggers liquidation. Built for borrowing agents and treasuries that need to know how close they are before the market cuts them — Morpho's own API is deferred. Pass wallet= and optionally market= (defaults to cbBTC/USDC). Not financial advice.",
"serviceName": "Morpho Position Health"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"wallet": "0x973a31858f4d2125f48c880542da11a2796f12d6"
}
},
"output": {
"type": "json",
"example": {
"pair": "cbBTC/USDC",
"market": "0x9103c3b4e834476c9a62ea009ba2c884ee42e94e6e314a26f04d312434191836",
"wallet": "0x973A31858f4D2125f48C880542DA11a2796f12D6",
"verdict": "no_borrow",
"borrowed": "0",
"checkedAt": "2026-09-28T03:01:25.258Z",
"collateral": "0",
"collateralToken": "0xcbB7C0000aB88B473b1f5aFd9ef808440eed33Bf"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"wallet"
],
"properties": {
"market": {
"type": "string",
"description": "Morpho market id (optional)"
},
"wallet": {
"type": "string",
"description": "Borrower wallet"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 9 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/fresh-bridge",
"tags": [
"onchain",
"evm",
"wallet-intel",
"fresh",
"bridge",
"base",
"x402"
],
"mimeType": "application/json",
"description": "🆕 Cross-chain inflow detection. Reads a wallet's recent USDC MINTS and correlates them with Circle CCTP receives to tell you whether its USDC is freshly bridged in (and from which source chain — Ethereum, Arbitrum, OP, Polygon, Solana…) vs natively issued. Freshly bridged capital is new money / a possible cross-chain hop — a real signal for trading and liquidation agents that no other Base tool surfaces. wallet= required, days= optional (default 30, max 90). Not financial advice.",
"serviceName": "Fresh Bridge Check"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"wallet": "0x973a31858f4d2125f48c880542da11a2796f12d6"
}
},
"output": {
"type": "json",
"example": {
"wallet": "0xFe21a68f21d556A3C4274a44c2Fb5410c50cDa1C",
"verdict": "received_no_bridge",
"windowDays": 30,
"bridgesCount": 0,
"incomingUsdc": 7,
"cctpBridgedCount": 0,
"cctpBridgedTotal": "$0.00",
"incomingUsdcTotal": "$18.61",
"sourceChainsCount": 0,
"mostRecentBridgeAt": null
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"wallet"
],
"properties": {
"days": {
"type": "string",
"description": "Lookback days (optional)"
},
"wallet": {
"type": "string",
"description": "Wallet address"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Captured payload 10 of 10
{
"error": "Payment required",
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x973a31858f4d2125f48c880542da11a2796f12d6",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://402.com.tr/api/x402/pre-trade-gate",
"tags": [
"pre-trade",
"token-safety",
"honeypot",
"rug-check",
"trade-gate",
"go-no-go",
"onchain",
"evm",
"wallet-intel",
"pre",
"trade",
"base",
"x402"
],
"mimeType": "application/json",
"description": "The single call an agent makes before touching a Base token: token risk + sellability (honeypot/tax) + route/price-impact + deployer reputation, collapsed into one GO/HOLD/STOP verdict with an auditable receipt. Cheaper than the four checks à la carte. This is the tool to bind first.",
"serviceName": "Pre-Trade Gate"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"pathParams": {},
"queryParams": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amountUsd": "1000"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET"
],
"type": "string"
},
"pathParams": {
"type": "object"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Token contract address"
},
"amountUsd": {
"type": "string",
"description": "Trade size in USD (optional)"
}
}
}
},
"additionalProperties": false
}
}
}
},
"builder-code": {
"info": {
"a": "bc_pa0gqlv1"
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"a": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "App builder code"
},
"s": {
"type": "array",
"items": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$"
},
"description": "Service builder codes"
},
"w": {
"type": "string",
"pattern": "^[a-z0-9_]{1,32}$",
"description": "Wallet builder code"
}
},
"additionalProperties": false
}
}
},
"x402Version": 2
}Can I trust it score from our own monitoring
score from our own monitoring
#16 of 62 in Blockchain. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.
- Reliability
- 100% uptime since 10-07
- Compliance
- A 14/14 checks pass
- Price
- $0.01 to $0.12 p59 in Blockchain
- Risk
- clean no risk flag
- Traction
- $0.00 30d 0 buyers
14/14 compliance checks
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
402 terms unchanged since 2026-10-07. Last up 2026-10-07.
── Site signals
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
How the score works
What the score read on this service: status online, 100% uptime, latest daily rollup (no 30d window yet), 258ms response p95, x402 compliance 14 of 14, $0.01 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.
The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.
Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.
It is a score inside Blockchain, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 62 listings, this one among them: the same 62 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.
Traction is a conservative undercount.
All measured facts
What it does
Pay-per-call gateway of about 188 agent APIs from one operator, mostly onchain: Base token and wallet risk checks, pre-trade verdicts, swap quotes, NEAR account and Intents tools, and AI-written reports, plus business utilities such as IBAN, VAT and phone format checks and web search. Calls are paid in USDC on Base over x402, priced from $0.002 to $0.75, with prepaid credits as an alternative.
402.com.tr Agent APIs is a listed x402 Blockchain API. Captured payment terms name Base. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.
Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.
Page rendered at . This response time is separate from the observation and computation times attached to each measurement.
Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.
Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.
Observed daily coverage: 2026-10-01 to 2026-10-07 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.
Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.
x402 List home · Services · Blockchain
- uptime · latest daily rollup
- -
- uptime 7d
- -
- uptime 30d
- -
- uptime 90d
- -
- response p95
- 258ms
- avg response
- 258ms
- total checks
- 1
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
- price (min)
- $0.01
- price (max)
- $0.12
- category percentile (min)
- p59 in Blockchain
- category percentile (max)
- p75 in Blockchain
- endpoints / prices
- 10 / 7
- model
- tiered
- stability
- 0%
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- -
- registrar
- -
- hosting
- custom
- domain created
- ---
Identity facts, not a risk score.
- assessment volume 30d
- $0.00
- exact assessment volume 30d (USD)
- 0
- assessment recorded at (UTC)
- 2026-10-07T10:33:02.039Z
- buyers 30d
- 0
- settlements 30d
- 0
- measured since
- --- (start of our harvest window)
- last settlement
- ---
- top buyer share
- -
- trend 7d vs 30d
- -
- networks
- eip155:8453
- volume all-time
- $0
- settlements all-time
- 0
- median settlement 30d
- -
- max settlement 30d
- -
Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.
Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.
Top buyer share is part of the ranking score: a higher share lowers the traction part of the score, by up to half when one address holds all 30d volume.
- member since
- 2026-10-07
Recent checks
| Checked at (UTC) | Status | HTTP | Response | Endpoints |
|---|---|---|---|---|
| Online | 402 | 169ms | 10 | |
| Online | 402 | 310ms | 10 | |
| Online | 402 | 241ms | 10 | |
| Online | 402 | 144ms | 10 | |
| Online | 402 | 316ms | 10 | |
| Online | 402 | 721ms | 10 | |
| Online | 402 | 161ms | 10 | |
| Online | 402 | 302ms | 10 | |
| Online | 402 | 258ms | 10 |
Over time
- Snapshots 7d
- $3.59
- Uptime
- no completed-day data
More charts
10-01 to 10-07* UTC
Each series spans only the dates it has data for. Every series is also served as JSON at /api, /scores, /volume and /buyers.
Values
* today so far, partial (UTC).
The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.
Daily snapshot total, 7d: $3.59, peak $1.15 on 10-06. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.
Daily address snapshots: 2026-10-01 to 2026-10-07 UTC; * today so far, partial (UTC). Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.
Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.
Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.
| Day | Volume | Buyers | Settlements | Uptime | Response | Compliance | Price percentile | Site signals |
|---|---|---|---|---|---|---|---|---|
| 2026-10-01 | $0.32 | 1 | 9 | no data | no data | no data | no data | no data |
| 2026-10-02 | $0.07 | 2 | 10 | no data | no data | no data | no data | no data |
| 2026-10-03 | $0.39 | 4 | 18 | no data | no data | no data | no data | no data |
| 2026-10-04 | $0.39 | 3 | 14 | no data | no data | no data | no data | no data |
| 2026-10-05 | $0.63 | 5 | 66 | no data | no data | no data | no data | no data |
| 2026-10-06 | $1.15 | 3 | 17 | no data | no data | no data | no data | no data |
| 2026-10-07* | $0.64 | 3 | 15 | 100% | 306.14ms | 14/14 | p59 | 4/6 |
Alternatives in Blockchain
5 of 61 other ranked services in Blockchain, ordered by the same measured score.
Own this service?
Keep this listing accurate. Ownership is proven with a domain check and every change is reviewed by hand.
Update this listingEarn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.
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Delisting
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