A new wallet batch every run
Every run starts with a brand new group of Solana wallets, topped up with unequal amounts, so nothing from an earlier launch carries over into this one.
Pump.fun Volume Bot for the hours that decide a launch
Real on-chain trades from 500 to 10,000 fresh wallets, replies and favorites on the board, and a handoff into PumpSwap or Raydium when the curve completes.
- No wallet connectionYou only send the fee
- Flat 1% all-inNetwork and swap costs included
- Jito-routed ordersKept out of the public mempool
- From 100 SOLSessions of 15 minutes to 10 hours
Session quote flat 1% · all-in
Target volume 250 SOL
You pay 2.5 SOL
- Wallets
- 1,000
- Orders
- 1,600
- Est. holders
- 620
- Replies
- 640
Network, priority and swap fees, Jito tips, token accounts and wallet funding are inside the fee.
What is a Pump.fun volume bot?
A Pump.fun volume bot is a tool that buys and sells one Solana token from a large group of separate wallets over a planned window. The result is settled trading volume, a rising trade count and new holders, first on the Pump.fun curve and later in the PumpSwap or Raydium pool. Each trade lands as a normal swap that Solscan and DexScreener can show.
- No wallet connectionYou only send the fee
- Flat 1% of volumeNetwork and swap costs included
- 500 to 10,000 walletsA fresh batch for every run
- Runs in the browserNothing to install or script
Volume on its own is just a number. What a scout reads is who made it: one address trading back and forth leaves the same wallet on every fill, while a session spread over a thousand wallets with uneven sizes and uneven gaps looks like a market that several people found at once. That spread is the actual product, not the headline figure.
PumpCrest also handles the part of a launch that lives on the board rather than the chart. Replies and favorites come from the same session wallets inside the same window, at the density you choose, so a visitor who opens the token page sees a conversation next to the trades.
Three steps, one browser tab.
Everything happens on one screen in the browser: check the token, plan the session, send the fee. No downloads, no scripts, no wallet approvals.
- step 1 / mint
Point it at your token
Drop in the contract address shown on the Pump.fun page of your token. The console pulls back the public name, ticker and image, so you can see it has the right mint before a single lamport moves.
pumpcrest> mint 9Qx...pump --check - step 2 / plan
Set the size and the shape
Pick a preset or set wallets, order band, length, replies, favorites and creator follows yourself. Target volume and the fee recalculate with every change, so the number you pay is never a surprise.
pumpcrest> wallets 1200 --band 0.1-0.4 --len 3h - step 3 / fund
Send the fee, then watch
Scan the Solana Pay code or copy the address and amount. The console watches the payment address on-chain, shows the confirmed transfer with a Solscan link, and the session is queued for its start window.
pumpcrest> fund --watch
Inside a Solana volume bot
Execution, board activity and order protection are built around how Pump.fun tokens actually trade, then exposed as settings you control from the console.
Bundle submission
Orders reach the block producer inside Jito bundles, which keeps confirmations quick when the network is busy.
Out of the public mempool
A private relay means searcher bots never see an order before it lands, so they cannot sandwich the volume you paid for.
Uneven on purpose
Gaps between orders and the size of each order both vary, so the trade list reads like separate people rather than a timer.
The curve ends, the session does not.
When the bonding curve completes, trading picks up in the token pool without a pause, on PumpSwap for recent launches and on Raydium for earlier ones. The handoff happens in the minutes when new buyers are most likely to look.
Pump.fun curve PumpSwap or Raydium
Replies and favorites
Short replies in eight languages, or lines you write yourself, plus favorites, each from its own wallet and spread across the session window.
Nothing to connect
No seed phrase, no private key, no wallet approval. Your only transaction is the fee transfer, sent from a wallet you control.
One fee, nothing on top
Network and priority fees, swap costs, Jito tips, token accounts and the SOL that funds each wallet all come out of the flat 1%. No trading capital is ever needed from you.
A session in motion
An illustrative preview of the session view: order log, routing mesh and throughput counters, animated with sample data so you can see how a run reads before you start one.
session preview
UTC
order_logsample stream
route_mapdemo
orders / min0
tip, lamports0
slots to land1
mainnet
relay 11 ms
endpoint 03
sample data for illustration, not live orders
Inside the volume engine
Six groups of settings and safeguards work together, so the footprint a session leaves looks like a crowd that found your token rather than a script that ran on it.
board layer
Replies in eight languages
A shuffled library of short lines is posted at a human pace from separate wallets, in the languages your buyers actually read.
sample lines8 languagesor your own file
try it
Buy and sell balance
Choose how much of the flow is buying. The presets sit between 58% and 68%, which keeps a steady lean without a one-way chart.
Distinct posters
Every reply and every favorite comes from a different session wallet, never from one account repeating itself.
Eight languages
Spanish, Portuguese, German, Russian, Chinese, Japanese, Korean and English, each written natively instead of run through a translator.
Your own lines
Bring a .txt file and the session posts your own lines in place of the library. Your file never leaves the browser.
Density control
Set replies anywhere from 5% to 90% of orders and favorites from 10% to 100% of wallets.
Inside the window
Board activity is spread across the same hours as the trades, so the page and the chart tell the same story.
Creator follows
Optional: buying wallets can also follow the token creator, which shows up on the creator profile.
order band
Order size band
Pick the smallest and the largest order in SOL. Each trade lands somewhere between the two, so the list never repeats one amount.
session shape
How the volume spreads
Pick a shape and see roughly how flow is weighted across the session, from an opening push to a long even tape.
Random sizes in your band
Each order size is drawn between your minimum and maximum, never a fixed amount repeated.
Uneven spacing
Gaps between orders change all the time, so no rhythm repeats across the session.
Priority tuning
Priority fees follow live network load to keep orders landing when blocks fill up.
Bundle routing
Orders travel in Jito bundles with tips that change per bundle.
Slippage from depth
Slippage per order is set from current pool depth, which cuts failed swaps after migration.
Session curves
Presets weight the flow differently over time, from a compact first hour to a long quiet tape.
Fresh per session
A new wallet batch is created for every run and used for that token only.
Uneven funding
Session funding is split into different amounts before any wallet receives it.
500 to 10,000
Fleet size is a slider. More wallets means more distinct addresses on the trade list.
Holder growth
New wallets join across the session, so the holder count rises gradually instead of jumping once.
Cleanup
Leftover balances in session wallets are swept when the session ends.
Geographic spread
Submissions go through several endpoints rather than a single server.
No public mempool
Private relay submission keeps orders invisible until they are in a block.
All or nothing
A bundle lands as a whole or not at all, so paired orders cannot be split and sandwiched.
Changing tips
Bundle tips vary, so the session does not leave a repeating tip amount behind.
One key per order
Orders are signed by session keypairs, never by a single address that carries the whole run.
Spread across blocks
Related orders are placed in different blocks instead of stacking into one.
No access to you
PumpCrest never holds your SOL or tokens and never asks for keys, phrases or approvals.
Curve watch
The bonding curve is watched block by block while the session runs.
Same-session handoff
At completion, execution moves to the PumpSwap pool, or Raydium for older tokens, without starting over.
Depth-aware sizing
After migration, order sizes respect pool depth so price impact per order stays sensible.
Aggregator visibility
Pool trades are what DexScreener and similar sites read once a token has graduated.
Optional mirroring
Once the token has migrated, part of the flow can also run on Meteora and Orca.
Older tokens too
Tokens that graduated long ago can run a session directly in their pool.
Three steps
Mint, plan, fund. Every setting sits on one screen with the fee beside it.
Four presets
First hour, Slow build, Quiet tape and Big prints load a full configuration in one click.
Live fee readout
Target volume, order count and fee update as you move each control.
Config links
Copy a link that reopens the console with the same settings.
Saved projects
Orders are kept in your browser as awaiting payment, running or finished.
On-chain receipt
Once the fee lands, the console shows the transaction with a Solscan link.
One percent. The whole bill.
Set a target volume from 100 SOL upward and PumpCrest takes a flat 1% of it. That one number covers the swap costs, Jito tips, network and priority fees, token accounts and session wallets, plus the replies and favorites. You never send money to trade with.
target volume
250SOL
fee · flat 1%
2.5SOL
plan the board layersame controls as the console
40% of orders
60% of wallets
1h
what that buysplanning estimate
wallets at 0.25 SOL avg1,000
orders1,600
orders per minute27
replies640
favorites600
est. unique holders620
Estimates scale with your inputs and are shown for planning. What a session produces on the day also depends on network conditions and on what else is trading in the same window.
Session limits, in one table.
Every range the console accepts, side by side, for planning before you open it.
| Setting | Range or value |
|---|---|
| Wallet batch | Between 500 and 10,000 new wallets per run |
| Order size | Your band, minimum order 0.1 SOL |
| Minimum session | 100 SOL of target volume |
| Run time | Anywhere from 15 minutes up to 10 hours |
| Venues | Pump.fun bonding curve, PumpSwap, Raydium, optional Meteora and Orca |
| Order routing | Jito bundles through a private relay |
| Board layer | Replies in 8 languages or your own lines, favorites, optional creator follows |
| Fee | Flat 1% of target volume, every network and swap cost included |
| Payment | SOL transfer with Solana Pay QR, confirmed on-chain in the console |
| Custody | Nothing to connect; keys and recovery phrases are never requested |
| Setup | Browser console, no install, no code |
Volume bot, bundle or paid calls?
Four common ways a new token tries to get noticed, and what each one leaves for a visitor to see on-chain.
| Approach | What happens | What a visitor sees | Weak point |
|---|---|---|---|
| Volume session | Hundreds or thousands of separate wallets trade the token across a window you choose | Volume, trade count, holders and board replies rise together | Needs sizing against the live board; a session far below the tokens around it gets lost |
| Launch-block bundle | A few wallets buy a large share of supply in the creation block | A heavy top of the holder list and little activity afterward | Visitors see concentrated supply, and the chart goes quiet once the block passes |
| Paid calls only | Outside audiences are sent to the token page | Attention arriving at a chart that is not moving | Visitors find no recent trades and leave before buying |
| No push at all | The token waits for buyers to find it unaided | Only whatever demand appears by itself | Most new tokens scroll off the board before anyone looks |
Is a Pump.fun volume bot safe?
What protects you, and the one thing that stays your job.
Every session trades with actual SOL on Solana mainnet, which means the usual network realities apply. In a crowded hour confirmations take longer, and a run that meets a busier board than expected still spends the fee it was configured with.
PumpCrest is built so your wallet stays yours. The only transaction you make is one transfer of the fee, and we never hold your SOL or your tokens. Neither the console nor our support will ask for your recovery words, your keys or a wallet approval. What does stay your responsibility is the mint you enter: once a session starts on the wrong token, it cannot be reversed.
Plan the spend the way you would plan any launch budget: look at how busy the board is, decide how many hours you need to stay in view, read the terms first, and save the transaction link the console shows after you pay.
What a session cannot buy you.
PumpCrest reports what settles on-chain: volume, trades, holders, replies and favorites. These sit outside any volume bot.
- A spot on trending. Where a token shows up also depends on everything else launching that hour and on how much interest it already has.
- A price target or a return. Trades, holders and replies make a token easier to find; whether people buy and hold is still their call.
- A page worth staying on. Visitors stay for the art, a clear description, working links and a community that answers them.
- Legal guidance. What is allowed around automated trading and promotion depends on where you are, and checking that is up to the person ordering the session.
Words used in the console
Short definitions for the terms used across this site and its guides.
- Bonding curve
- The pricing formula a Pump.fun token trades on from creation until enough has been bought for it to graduate into a pool.
- Graduation
- When a token sells through its curve and starts trading in a pool instead. New launches land on PumpSwap; tokens that graduated earlier sit on Raydium.
- PumpSwap
- The pool venue run by Pump.fun where newly graduated tokens continue trading.
- Target volume
- The total SOL a session is set to trade: wallets multiplied by the average order size. The fee is a flat percentage of it.
- Order band
- The smallest and largest single order in a session. Every order size is picked at random between the two.
- Jito bundle
- Several transactions packed together and handed to a block builder privately, so the whole group is included in one block or dropped as a unit.
- Sandwich
- When a searcher sees a pending order, buys just before it and sells just after it, taking value from the original trade.
- Unique holders
- The number of distinct wallets holding a token. It moves when new wallets buy and when holders sell out completely.
Who is behind PumpCrest
The same few people who build the PumpCrest engine and console also write every guide here. If pricing, wallet limits or supported venues ever change, these pages are updated at the same time.
Help is handled in writing at support@pumpcrest.com, not by phone. Whatever you ask, from a setting to a payment, the reply comes from someone who works on the engine itself.
Guides for a better session
Written from the operator side: settings, timing, the pools a token moves through and how to check results yourself.
Pump.fun Volume Bot Settings: What Every Control Changes Every console control in the order you meet it, from the mint check to funding, with the arithmetic behind target volume, order count, the holder estimate and the flat fee. Volume Bot Session Length: 15 Minutes or 10 Hours? Session length decides pace, not cost. Worked numbers show how 1,000 wallets read at 15 minutes, one hour, six hours and ten, and how to size wallets for the window you need. How to Pick a Volume Bot Order Size Band How the min and max band sets average order and target volume, why the same 250 SOL can come from 500 or 2,000 wallets, and when pool depth argues for a lower maximum. What the Volume Bot Buy Sell Ratio Really Controls What the buy share counts, how the 58-68% preset range looks in orders and SOL, what extreme splits would do to a chart, and why session length softens or sharpens the lean. When to Start a Volume Bot: Timing Around Mint and News A timing guide for launch teams: starting near mint or around news, covering the hours your audience is awake, preparing before payment, using the queued start window, and handling a token that already graduated. How to Run a Volume Bot for Older Tokens A token that is days or weeks old needs a different session plan than a fresh launch. Read where it trades now, size against its current flow, and repair the page before you fund anything. What Pump.fun Bonding Curve Progress Means for a Launch Team The progress bar tracks how far net buying has carried a token along its launch curve. Here is how buys and sells move it, why exact numbers are not quoted, and how a session behaves on either side of completion. PumpSwap vs Raydium: Where a Graduated Pump.fun Token Trades Current Pump.fun graduations move to PumpSwap, older ones trade on Raydium. This guide compares the two from a volume session's point of view: pool depth, price impact per order, aggregator routing and optional mirroring. DexScreener Trending on Solana After a Pump.fun Graduation DexScreener lists a graduated token once its pool has a trade and describes the kinds of inputs behind trending, not the thresholds. This guide sorts those inputs into what a session can add to and what it cannot.
Straight answers before you pay.
The questions people ask most about cost, custody, results and what happens after graduation.
01 What does a Pump.fun volume bot actually do?
It trades your token from many separate wallets over a period you choose. PumpCrest spreads buys and sells across 500 to 10,000 fresh Solana wallets with random order sizes and uneven timing, and can add replies, favorites and creator follows on the token page. Every order is a normal swap that settles on mainnet, so volume, trade count and holders move together where anyone can see them.
02 How is the fee calculated?
You pay 1% of the volume you plan. That plan is your wallet count times the average order, with 100 SOL as the floor, so the smallest possible fee is 1 SOL. Planning 250 SOL means paying 2.5 SOL; planning 1,000 SOL means paying 10. The exact figure is on screen before any payment.
03 What does the fee cover?
All of it. Network and priority fees, Jito tips, swap costs on each trade, rent for token accounts, the SOL that funds every wallet, plus replies and favorites, are paid from the fee. There is no gas to top up, no per-wallet price and no capital to deposit. Creator follows are the single optional extra, and the console adds them to the total before you pay.
04 Do I need to connect a wallet or share a key?
No. Your only action is sending the fee from your own wallet; there is no connect button, no approval and no signature request. Anyone who asks for your recovery words or keys while using the PumpCrest name is an impersonator.
05 How many wallets and how large are the orders?
A session uses between 500 and 10,000 wallets. You set an order band with a minimum of 0.1 SOL and a maximum of your choice, and every order size is picked at random inside it. With 1,000 wallets and a 0.10 to 0.40 SOL band, the average order is 0.25 SOL and the target volume is 250 SOL.
06 How long can a session run?
Anywhere from 15 minutes to 10 hours. Short sessions concentrate orders into a tight window, long ones spread the same volume thinner. As a rough guide, about 1,600 orders over one hour is close to 27 a minute, while the same orders over six hours are fewer than five a minute.
07 What happens when my token graduates from the bonding curve?
Nothing stops. The engine keeps an eye on the curve during the run, and the moment it fills, trading carries on in the token's pool without a restart. Recent graduates trade on PumpSwap and older ones on Raydium, and some flow can also be mirrored to Meteora and Orca afterwards.
08 Can it put my token at the top of trending?
No tool can promise a position. Where a token appears depends on every other token trading in the same hour and on the interest it already has. PumpCrest delivers the activity that boards and visitors read, volume, trades, holders and replies, and reports what settled on-chain rather than promising a rank.
09 Will a volume session raise the price?
A session is not a price tool. It adds trades, holders and board activity, which makes a token easier to find and more convincing to look at. Whether the price holds depends on real buyers arriving and staying after they find it.
10 Can I use my own comments?
Yes. Put one reply per line in a plain .txt file of up to 512 KB and load it in the console; the session then uses your lines in place of the library. Your browser reads the file locally, so it never reaches our server.
11 What are creator follows and what do they cost?
With this add-on, wallets that buy during the session also follow the creator account on Pump.fun, so the creator profile gains followers. It is the one paid extra: 40% on top of the fee at full density, 20% at half. A 500 SOL plan has a 5 SOL base fee, so half density makes it 6 SOL.
12 Do I have to be the creator of the token?
No. Any public Pump.fun token can be entered, and the console only looks at public information about it. The flip side is that checking the address is on you: match it against the token page before paying, since a session on the wrong token cannot be undone.
13 How do I know my payment arrived?
After you press the payment button, the console watches the payment address on-chain. When your transfer confirms, it shows the transaction with a Solscan link, files the order under your saved projects and the session is queued. Support then confirms the start window.
14 Can I stop or change a session after it starts?
Yes, by writing to support at support@pumpcrest.com with your token address and payment transaction. Orders that have already settled stay on-chain, since a confirmed swap cannot be reversed, and the fee is not refundable once a session has started.
15 Is there a free Pump.fun volume bot?
Not really. Each trade costs network, priority and swap fees, and every wallet needs SOL before it can buy anything. A tool that claims to be free still has to cover that, typically through a deposit you hand over or something worse. PumpCrest shows a single price up front and pays those costs from it.
16 Is using a volume bot allowed where I live?
Trading tools are regular software, but the rules around them vary by jurisdiction, and nothing on this site is legal advice. Look up what applies where you live, be honest about your token and never promise anyone a return.
For the long version of every setting, read what each console control changes, or see how volume bot pricing compares.
A crowd by the next block
Open the console, paste the mint, pick a size. The fee is on screen before you send anything.
Open the console