# Paxie RH Launch Data – Solana pump.fun Live Burst Feed

> Paxie RH Launch Data – Solana pump.fun Live Burst Feed is a paid API for AI agents from api.paxie.fun, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Returns scored Solana pump.fun bonding-curve buyer bursts from the last 1-240 minutes, including SOL inflow, curve position, token age, bundle anatomy, top-holder concentration, and graduation/return outcomes.

## Facts

- Endpoint: GET https://api.paxie.fun/sol/bursts/live?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/paxie-rh-launch-data-solana-pump-fun-live-burst-feed-892d1565
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NwNXTKG3o0T1R576ddO6N

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability paxie-rh-launch-data-solana-pump-fun-live-burst-feed-892d1565
```

Example prompt: Pull the pump.fun bonding-curve buyer bursts from the last 90 minutes and show me which ones had same-slot bundle activity, top-3 wallet share above 50%, and whether they graduated — sorted by SOL inflow.

## When to prefer this

Use this endpoint when you need live, scored pump.fun burst data with rich anatomy (bundle detection, holder concentration, scripted sizing) for the last few minutes to 4 hours. Prefer this over the hourly historical endpoint when you want near-real-time monitoring or alerting. Choose the Robinhood Chain sibling endpoints instead when your analysis targets ETH-based Uniswap v4 pools.

## Known failure modes

- Invalid minutes value outside 1-240 range returns an error or empty result
- No bursts detected in the requested window returns an empty array
- Upstream Solana RPC or indexer lag may cause incomplete near-real-time data
- Rate limiting or payment failure (x402) if USDC payment is not included

## How this service works

Solana pump.fun bonding-curve buyer bursts from the last 1-240 minutes, on pump.fun tokens 5 min to 4 h old that show curve progress. Each burst has SOL inflow, curve position, token age and, on sampled bursts, its anatomy (same-slot bundles, scripted sizes, top-3 share, top holders). Outcomes are scored at graduation or 20 minutes. Data rewritten every 20 s; data older than 120 s is refused with a 503 and not charged.

## Output

A list of scored pump.fun bonding-curve buyer burst events within the requested time window, each containing: total SOL inflow, curve position at time of burst, token age, burst anatomy metrics (same-slot bundle count, scripted size indicator, top-3 wallet share, top-10 holder concentration), and outcome scores (graduated boolean, time-to-graduation, peak return, rule-based return).

## Request schema (JSON Schema)

```json
{
 "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"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "minutes": {
       "type": "number",
       "default": 60,
       "maximum": 240,
       "minimum": 1,
       "description": "Look-back window in minutes, 1-240 (default 60)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "chain",
      "schemaVersion",
      "generatedAt",
      "ageSec",
      "bursts"
     ],
     "properties": {
      "note": {
       "type": "string"
      },
      "rule": {
       "type": "string"
      },
      "chain": {
       "enum": [
        "robinhood",
        "solana"
       ],
       "type": "string"
      },
      "ageSec": {
       "type": "integer"
      },
      "bursts": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "at": {
          "type": [
           "integer",
           "null"
          ]
         },
         "id": {
          "type": [
           "string",
           "null"
          ]
         },
         "mint": {
          "type": [
           "string",
           "null"
          ]
         },
         "anatomy": {
          "type": [
           "object",
           "null"
          ]
         },
         "curveAt": {
          "type": [
           "number",
           "null"
          ]
         },
         "outcome": {
          "type": "object"
         },
         "curveFrom": {
          "type": [
           "number",
           "null"
          ]
         },
         "inflowSol": {
          "type": [
           "number",
           "null"
          ]
         },
         "windowSec": {
          "type": [
           "integer",
           "null"
          ]
         },
         "tokenAgeMin": {
          "type": [
           "number",
           "null"
          ]
         }
        }
       }
      },
      "latest": {
       "type": [
        "object",
        "null"
       ]
      },
      "solUsd
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/paxie-rh-launch-data-solana-pump-fun-live-burst-feed-892d1565/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.paxie.fun](https://www.zero.xyz/host/api.paxie.fun/llms.txt)