Index onlineMerchant portal
Api Endpoint

loophole tape

New Solana tokens as they launch on pump.fun: a cursor feed of new memecoin launches with rug probability and graduation odds ($0.001 per poll). Use when a bot polls for newly launched Solana tokens on pump.fun with their calibrated odds; for a one-off screen of the last hour use GET /v1/launches/recent, and for one mint the $0.005 rug check.

Open interactive test console

Offering

Provider
api.loopholetape.com
Method
GET
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://api.loopholetape.com/v1/launches/since
MIME type
application/json
First seen
2026-10-16T01:50:06.715Z
Last seen
Tags
pump.fun, memecoin, new-solana-tokens, rug-probability, polling

Website

Payment pricing

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

Payment option 1
0.001 USDC
Atomic price: 1000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Payment option 2
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 3
0.001 USDC
Atomic price: 1000 · Network: eip155:4663 · Asset: USDC · Scheme: exact
Payment option 4
1000 atomic units
Atomic price: 1000 · Network: eip155:196 · Asset: 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT"
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2"
  },
  {
    "scheme": "exact",
    "network": "eip155:4663",
    "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
    "amount": "1000",
    "payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2"
  },
  {
    "scheme": "exact",
    "network": "eip155:196",
    "asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
    "amount": "1000",
    "payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2"
  }
]

Observed health

Status
Healthy
Latest latency
230 ms
Average latency
848 ms
HTTP status
402
Last checked
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

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "since": {
          "type": "number"
        },
        "limit": {
          "type": "integer",
          "default": 100
        },
        "no_avoid": {
          "type": "boolean",
          "default": false
        },
        "min_p_grad": {
          "type": "number",
          "default": 0
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET",
            "HEAD",
            "DELETE"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "limit": {
              "default": 100,
              "type": "integer"
            },
            "min_p_grad": {
              "default": 0,
              "type": "number"
            },
            "no_avoid": {
              "default": false,
              "type": "boolean"
            },
            "since": {
              "type": "number"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "properties": {
            "coverage": {},
            "data": {},
            "ok": {}
          },
          "required": [
            "ok",
            "coverage",
            "data"
          ],
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}