Api Endpoint

pulse-api-production-7aae.up.railway.app

A Grok-synthesized token due-diligence report using live contract, market, holder, project website, social-profile and promotion evidence. Raw contract evidence and exact transaction simulation remain free.

Open interactive test console

Offering

Provider: pulse-api-production-7aae.up.railway.app
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Blockchain And Crypto
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://pulse-api-production-7aae.up.railway.app/arbitrum/v1/preflight
MIME type: Not provided
First seen: 2026-10-16T01:54:06.400Z
Last seen: 2026-11-01T15:23:28.507Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.2 USDC
Atomic price: 200000 · Network: eip155:42161 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "200000",
    "payTo": "0xa05b83c9a2228b1f4e32952a71e5b189df4f3973"
  }
]

Observed health

Status: Healthy
Latest latency: 1145 ms
Average latency: 403 ms
HTTP status: 204
Last checked: 2026-11-02T09:16:31.011Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "properties": {
        "amount": {
          "description": "Human-readable amount under review",
          "type": "string"
        },
        "chainId": {
          "description": "Must match the selected settlement network",
          "type": "string"
        },
        "counterparty": {
          "description": "Router, spender or counterparty contract",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "type": "string"
        },
        "fromToken": {
          "description": "Input token contract",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "type": "string"
        },
        "intent": {
          "description": "Action being reviewed",
          "enum": [
            "swap",
            "transfer",
            "approve",
            "hire_agent",
            "generic"
          ],
          "type": "string"
        },
        "lang": {
          "enum": [
            "en",
            "zh"
          ],
          "type": "string"
        },
        "notes": {
          "description": "Optional transaction context",
          "maxLength": 500,
          "type": "string"
        },
        "toToken": {
          "description": "Output token contract",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "type": "string"
        },
        "tokenAddress": {
          "description": "Primary token contract, when applicable",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "type": "string"
        },
        "walletAddress": {
          "description": "Wallet initiating the action",
          "pattern": "^0x[a-fA-F0-9]{40}$",
          "type": "string"
        }
      },
      "required": [
        "tokenAddress",
        "lang"
      ]
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}