Pump Dev | Pump.fun API

🛠 PumpDev Update: Stability & Polish Week No flashy features this time — just a week of grinding through the boring stuff that makes everything actually work. 🧙‍♀️ Bug fixes — squashed edge cases across trading, wallet management, and token creation flows 🧙 Stability pass — hardened error handling, retry logic, and connection recovery across the platform 🧙‍♂️ Website overhaul — updated landing pages, docs, and onboarding flow 🧝‍♀️ SEO & discoverability — restructured site architecture, meta tags, schema markup, and indexing 🧝 Marketing refresh — new copy, updated visuals, cleaner messaging across all materials Not every update needs to be a new endpoint. Sometimes the best release is the one where everything just stops breaking. More coming soon 🤑

A malicious actor has compromised the BONKfun domain, do not interact with the website until we have secured everything.

@batata_nium sure

@PumpDevIO the local signing will remain tho right ?

⚡ PumpDev Update: Lightning API is here — the biggest platform update yet One HTTP call. That's it. Server signs, builds, and blasts your transaction to 20+ RPCs. No local signing. No RPC setup. No IPFS uploads. Just send a request — get your signature back instantly. ✅ Lightning Trade — buy & sell tokens in one call, multi-RPC blast for maximum speed ✅ Lightning Create — launch tokens instantly, metadata stored server-side (zero IPFS delay) ✅ Lightning Wallets — generate or import wallets via API, keys encrypted at rest (AES-256) This is a complete shift in how you interact with Pump.fun programmatically. No more transaction building. No more signing libraries. No more failed broadcasts. One call = done. Buy: POST /api/trade-lightning Sell: POST /api/trade-lightning Create: POST /api/create-lightning Wallet: POST /api/wallet/create Docs → pumpdev.io/lightning-setup $PUMP $SOL

I'm glad you chose us 🐸🚀

It's crazy 🤯

🔧 PumpDev Update: Program upgrade — new v2 accounts required Both Pump and PumpSwap programs now require an extra account on all buy/sell instructions. ✅ Bonding Curve v2 — new bonding_curve_v2 PDA appended to all buy/sell txs ✅ Pool v2 — new pool_v2 PDA appended to all PumpSwap buy/sell txs ✅ Universal — required for both cashback and non-cashback coins ✅ Zero API changes — same endpoints, same request format, handled internally No action needed on your end. All trade, create, and bundle endpoints already include the new accounts. $PUMP $SOL

@jeffnfa Hey

No account should be under 1k 👀 Say hi, we follow you! Thank me later 🔒

🚀 PumpDev Update: Cashback rewards for traders Tokens can now send trading fees back to traders as cashback. ✅ Cashback-enabled tokens — creator fee goes to traders, not the creator ✅ Claim anytime — one call to withdraw accumulated rewards ✅ Bonding curve + PumpSwap — claim from both in one tx (program: "both") ✅ Create with one flag — set cashbackEnabled: true when creating the token Claim cashback: POST /api/claim-cashback Enable on create: cashbackEnabled: true in /api/create Docs → pumpdev.io/claim-cashback $PUMP $SOL

🚀 PumpDev Update: Fee Sharing Claim Support ✅ New /api/claim-distribute endpoint for fee sharing ✅ Auto-detects on-chain sharing config from mint ✅ Distributes to ALL shareholders in one transaction Standard claim → /api/claim-account Fee sharing → /api/claim-distribute + mint 🎯 Docs & examples 👉 pumpdev.io/claim-distribu… $SOL $PUMP

🚀 PumpDev Update: Single TX Create + Dev Buy No more Jito bundles for token launches! ✅ Create token + dev buy in ONE transaction ✅ Send via any RPC — no Jito needed ✅ Atomic — create and buy succeed or fail together ✅ Optional Jito tip if you want faster landing Before: 2 transactions + Jito bundle required After: 1 transaction + any RPC works Same /api/create endpoint, just add buyAmountSol 🎯 Docs & examples 👉 pumpdev.io/create-token

🚀 PumpDev Update: PumpSwap Jito Bundles New endpoint support for PumpSwap! ✅ Trade migrated tokens via Jito bundles ✅ Atomic multi-wallet execution ✅ No front-running - same block guarantee ✅ Works with existing /api/trade-bundle endpoint Your tokens don't stop at migration - keep trading with Jito speed! ⚡ $PUMP $SOL

🚀 PumpDev Update: 3x Faster API We just shipped major performance optimizations to the trading API! Speed tip: Pass the creator parameter to skip bonding curve lookup: "creator": "token-creator-pubkey" Get it from WebSocket create events or previous API calls. Saves another ~150ms per request. Example: Sniper bot detecting new token → builds buy tx in 100-150ms instead of 400ms+. That's the difference between getting in early or missing the pump.

🚀 PumpDev Trading API is Live We’ve launched a Trading API for pump.fun Buy & sell tokens programmatically. Fast execution. Clean endpoints. Dev-first. pumpdev.io/trade-api $SOL $PUMP

🚀 PumpDev Update: Jito Bundle Support We just shipped a major feature - Jito Bundle support for pump.fun token creation! What does this mean? You can now launch a token AND have multiple wallets buy it in the EXACT same block. Everything happens atomically - either all transactions succeed or none do. Benefits: ✅ Atomic execution - create + buy together ✅ No front-running possible ✅ Up to 4 wallets per bundle (creator + 3 buyers) ✅ Same low 0.25% commission New API endpoints: • POST /api/create - Create + optional dev buy • POST /api/create-bundle - Multi-wallet bundle launch Example use case: Launch token with 0.5 SOL dev buy + 3 additional wallets buying 2 SOL each. All in one block. Instant volume. No snipers. 📖 Docs: pumpdev.io/create-token 💻 Examples: github.com/pumpdev3/pumpd… $PUMP $SOL

Hey, guys I help developers get started with pump.fun faster 🙂 I don't need any help at this stage, thank you. I don't launch any coins, please be careful. $PUMP $SOL Our website: pumpdev.io 🕸️

$SNP500 has pumped 64% since it began trending on pump fun! 🔥