Pump4Dev API — Test Console

All features. Connect Phantom wallet to test transactions on Solana mainnet.

API Key (Optional — Holders get lower fees)

Link Wallet & Get API Key

Sign a message to prove wallet ownership and get your API key. Holders of Pump4Dev token get reduced fees (0.5%) or free (0% for 3M+ holders).

Your API Key (add to X-API-Key header)

Token Creation

Create Token

Token Name

Symbol

Description Image URL (we upload to IPFS for you)

Twitter / X

Website

Dev Buy (SOL, 0 = none)

Or: Metadata URI (skip image upload)

Trading

Buy Token

Token Mint Address

SOL Amount

Pool

Sell Token

Token Mint Address

Token Amount (raw, 6 dec)

Pool

Creator Fees

Claim Creator Fees (Single Token)

Token Mint Address (token you created)

Claim ALL Creator Fees

Finds all tokens you created with claimable fees and builds transactions to claim them all.

Bundle (Multi-Action)

Bundle Buy/Sell

Send multiple buy/sell actions in a single request. Edit the JSON below.

Actions (JSON)

WebSocket Stream

Real-Time Data Stream

Subscribe to trades for specific token

Disconnected. Click Connect to start.

Read-Only

Token Info

Token Mint Address

Token List (Recent)

Limit

Sort

Charts & Data NEW

Live Chart Preview

Powered by GET /api/v1/ohlcv/:mint + live WebSocket trades. Works for both bonding-curve and post-graduation (PumpSwap) tokens.

Token Mint Address

Resolution

Lookback

Dev Trades Timeline

All historical buys & sells by the token's creator — GET /api/v1/dev-trades/:mint. The isInitialBuy flag tells you which trade was the launch bundle.

Token Mint Address