Pump.fun token launch data with bonding curve progress via Bitquery on Solana, paid per-call with USDC.
What it does
This endpoint returns fresh Pump.fun token launch data on Solana, including bonding curve progress metrics. It is a "raw" variant, meaning it returns structured data without AI-generated analysis layered on top. The endpoint is part of the Einstein AI x402 API suite, which wraps Bitquery blockchain intelligence behind x402 micropayments.
The endpoint accepts POST requests with optional parameters: `limit` (1–20, default 10), `timeperiod` (1h/4h/12h/24h, default 24h), `minVolumeUsd` (default 10), and `sortBy` (volume/time/progress, default time). Payment is accepted on three rails: USDC on Base ($0.60), USDC on Solana ($0.60), or Bitcoin Lightning (~786 sats, ~$0.60 equivalent). No API key is required — authentication is handled entirely through the x402 payment header.
The broader Einstein AI platform offers over 20 x402 endpoints covering market data, whale intelligence, launchpad monitoring (Pump.fun, Zora, Four.meme), security audits (rug pull scanning, MEV detection, token sniping), DeFi arbitrage scanning, and a general-purpose AI agent endpoint. All endpoints settle via USDC on Base (EIP-155:8453) with prices ranging from $0.25 to $1.15 per call. The platform is built by the Einstein/E=MC2 project and sources on-chain data from Bitquery.
Capabilities
Use cases
- —Monitor newly launched Pump.fun tokens and their bonding curve progress in real time
- —Filter Pump.fun launches by volume or recency to find early trading opportunities
- —Feed raw Pump.fun launch data into an autonomous trading agent for automated decision-making
- —Track bonding curve graduation progress to identify tokens nearing DEX listing
- —Aggregate Solana launchpad data for market research dashboards
Fit
Best for
- —AI agents needing structured Pump.fun launch data without human-readable analysis
- —Traders monitoring Solana meme coin launches programmatically
- —Developers building automated Pump.fun graduation trackers
Not for
- —Historical Pump.fun data beyond 24 hours (max timeperiod is 24h for this endpoint)
- —EVM-chain token launches — this endpoint is Solana-only
- —Users who need AI-interpreted analysis (use the non-raw /pumpfun-launches endpoint instead)
Quick start
curl -X POST https://emc2ai.io/x402/bitquery/pumpfun-launches/raw \
-H "Content-Type: application/json" \
-H "X-PAYMENT: <base64-signed-USDC-authorization>" \
-d '{"limit": 10, "timeperiod": "24h", "sortBy": "time"}'Example
Request
{
"limit": 10,
"sortBy": "time",
"timeperiod": "24h",
"minVolumeUsd": 10
}Response
{
"result": {
"launches": [
{
"name": "ExampleToken",
"swaps": 87,
"symbol": "EXT",
"createdAt": "2025-06-01T12:00:00Z",
"volumeUsd": 1520.3,
"tokenAddress": "So11...example",
"bondingCurveProgress": 42.5
}
]
},
"status": "completed",
"payment": {
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "600000",
"scheme": "exact",
"txHash": "0xabc123...",
"network": "base",
"x402Version": 1
}
}Endpoint
Quality
Full OpenAPI spec with detailed schemas, live 402 challenge confirming the endpoint is operational, multi-rail payment options documented, and clear input parameters. Deducted because the response schema for this specific raw endpoint is generic (no concrete example of actual returned fields), and the /api route returned a 522 timeout during crawl.
Warnings
- —The /api route returned a Cloudflare 522 timeout during crawl, suggesting occasional origin server issues.
- —The response schema for the raw endpoint is generic ('result: object') — actual field names in launch data are not formally documented.
- —Example response fields are inferred from the endpoint description and OpenAPI tags, not from a captured live response.
Citations
- —Endpoint returns fresh Pump.fun token launches with bonding curve progress on Solanahttps://emc2ai.io/x402/bitquery/pumpfun-launches/raw
- —Price is $0.60 (600000 atomic units, 6 decimals USDC) on Base, Solana, and ~786 sats on Lightninghttps://emc2ai.io/x402/bitquery/pumpfun-launches/raw
- —Optional parameters: limit (1-20), timeperiod (1h/4h/12h/24h), minVolumeUsd, sortBy (volume/time/progress)https://emc2ai.io/x402/bitquery/pumpfun-launches/raw
- —OpenAPI spec lists the endpoint under Launchpad tag with operationId pumpfunLaunches at $0.75 for the non-raw varianthttps://emc2ai.io
- —Einstein AI x402 API accepts USDC on Base (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913) with no API keys requiredhttps://emc2ai.io/docs
- —Platform supports three payment rails: USDC on Base, USDC on Solana, and BTC via Lightning Networkhttps://emc2ai.io/docs