FETCH402
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Resource / 312

healthy

TokenLaunch.

GET https://launches.lonestaroracle.xyz/scan ↗

New token launch scanner — Base and EVM chains, real-time pool data

Eligibility
probeable
Failures
0
Last quote
2026-08-12 22:05:09 UTC
Last probe
2026-08-12 22:05:09 UTC
Payment requirements / accepts[] 2 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 50000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x52Ab53912D37759B2ad364f22dD06B16714b6C06
active solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp exact 50000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v 3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-12 22:05:09 UTC GET · HTTP 402 · 13ms · accepts 2 · base 1 ok
Request
GET https://launches.lonestaroracle.xyz/scan
Robots
error
Note
robots_error:{:robots_http_status, 404};http_402;accepts=2;base=1
Accepts fingerprint
f36e570c96dd1245b24689c5dbe88558b081982c25f12b3c73a080f68aca81a9

Accepts snapshot

[
  {
    "amount": "50000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
    "paymentFlow": null,
    "raw": {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
      "pay_to": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
      "scheme": "exact"
    },
    "scheme": "exact"
  },
  {
    "amount": "50000",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "assetTransferMethod": null,
    "extra": {
      "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
    },
    "maxTimeoutSeconds": 300,
    "network": "solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp",
    "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
    "paymentFlow": null,
    "raw": {
      "amount": "50000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
      "pay_to": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
      "scheme": "exact"
    },
    {
      "amount": "50000",
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
      },
      "maxTimeoutSeconds": 300,
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "chain": "base",
            "hours": 24,
            "limit": 20,
            "min_liquidity": 500
          },
          "type": "http"
        },
        "output": {
          "example": "{\"chain\":\"base\",\"count\":12,\"launches\":[{\"symbol\":\"EXAMPLE\",\"fdv\":\"$45K\",\"liquidity\":\"$12K\",\"age\":\"2h ago\",\"buys_1h\":47,\"sells_1h\":12}]}",
          "format": "json",
          "type": "object"
        }
      },
      "schema": {
        "category": "data",
        "description": "Real-time new token launches on Base and EVM chains. Pulls from GeckoTerminal and DexScreener — pool age, liquidity, FDV, buy/sell activity, price changes, and AI market summary.",
        "name": "TokenLaunch — New Token Launch Scanner",
        "properties": {
          "input": {
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "chain": {
                    "default": "base",
                    "title": "Chain",
                    "type": "string"
                  },
                  "hours": {
                    "default": 24,
                    "title": "Hours",
                    "type": "integer"
                  },
                  "limit": {
                    "default": 20,
                    "title": "Limit",
                    "type": "integer"
                  },
                  "min_liquidity": {
                    "default": 500,
                    "title": "Min Liquidity",
                    "type": "number"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {},
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "tags": [
          "token-launch",
          "new-tokens",
          "base",
          "dex",
          "alpha",
          "defi"
        ],
        "type": "object",
        "version": "1.0.0"
      }
    },
    "bc_kg64bd18": {}
  },
  "resource": {
    "description": "New token launch scanner — Base and EVM chains, real-time pool data",
    "iconUrl": "https://lonestaroracle.xyz/lso_logo.svg",
    "mimeType": "",
    "serviceName": "TokenLaunch",
    "tags": [
      "token-launch",
      "new-tokens",
      "base",
      "dex",
      "alpha"
    ],
    "url": "https://launches.lonestaroracle.xyz/scan"
  },
  "x402Version": 2
}

Response headers

{
  "connection": "keep-alive",
  "content-length": "787",
  "content-type": "application/json",
  "date": "Wed, 12 Aug 2026 22:05:09 GMT",
  "payment-required": "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",
  "server": "nginx/1.18.0 (Ubuntu)"
}

Response body 

{
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "description": "New token launch scanner",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300,
      "mimeType": "",
      "network": "base",
      "payTo": "0x52Ab53912D37759B2ad364f22dD06B16714b6C06",
      "resource": "https://launches.lonestaroracle.xyz/scan",
      "scheme": "exact"
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "description": "New token launch scanner",
      "extra": {
        "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
      },
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300,
      "mimeType": "",
      "network": "solana",
      "payTo": "3nmeVj5m9Uq2hSTfsVsn3tJMHRJQNMKR1AjzyUJbrSgw",
      "resource": "https://launches.lonestaroracle.xyz/scan",
      "scheme": "exact"
    }
  ],
  "error": "X-PAYMENT header required",
  "x402Version": 1
}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{
  "method": "GET",
  "queryParams": {
    "chain": "base",
    "hours": 24,
    "limit": 20,
    "min_liquidity": 500
  },
  "type": "http"
}
OutputJSON
{
  "example": "{\"chain\":\"base\",\"count\":12,\"launches\":[{\"symbol\":\"EXAMPLE\",\"fdv\":\"$45K\",\"liquidity\":\"$12K\",\"age\":\"2h ago\",\"buys_1h\":47,\"sells_1h\":12}]}",
  "format": "json",
  "type": "object"
}