What Nailong Launchpad does
Nailong Launchpad lets you create a community token on BNB Chain using Flap's launch protocol. You fill out the form here, connect your wallet, review the settings, and approve the transaction. Flap's Portal contract creates the token and manages its bonding curve.
There is no Nailong presale, platform token, staking requirement, or paid listing. Nailong is the mascot and launch assistant for this independent interface.
You do not need to open Flap's website to launch. Nailong prepares the request; your wallet controls every signature and transaction.
For a walkthrough, open How it works. For ideas and support, ask Nailong.
From idea to confirmed launch
- Plan your token. Decide on a theme, audience, name, ticker, and clear description. Nailong can help you explore ideas.
- Connect your wallet. Select a detected browser wallet. Use BNB Chain mainnet and keep BNB available for gas.
- Add your details. Upload artwork, enter the description, and add any community links.
- Choose your settings. Enter buy and sell taxes from 1% to 10%, with up to two decimal places. An initial purchase in BNB is optional.
- Prepare the launch. Select Continue to review and sign the readable metadata authorization. The site uploads your metadata, prepares the token address, simulates the transaction, and estimates gas.
- Review and approve. Check every field, the destination contract, and the BNB value. Approve the launch transaction in your wallet when ready.
- Wait for verification. After a successful receipt and two additional blocks, the site verifies the launch and adds it to Discover.
- Share the address. Copy the confirmed token address and share its BscScan link with your community.
Plan a clear community project
Start with a simple idea people can explain in one sentence. Choose an original identity, describe who the community is for, and decide what members will actually do together. Be specific about the project's current state.
Keep names, tickers, artwork, and announcements consistent. Check name and handle availability yourself. Do not promise features, partnerships, audits, revenue, or future returns that you cannot substantiate.
Before launching, prepare the artwork, a short description, working HTTPS links, your tax settings, and enough BNB for the transaction. Keep a separate copy of your draft: unsent form details are not saved across page reloads.
Wallets and BNB Chain
The chooser supports MetaMask, Phantom, Trust Wallet, Coinbase Wallet, Rabby, OKX, Binance Wallet, Rainbow, TokenPocket, Bitget Wallet, SafePal, Zerion, Brave Wallet, Enkrypt, and compatible browser wallets that announce themselves. Detected wallets appear first, with their own names and logos. Multiple discovery methods do not create duplicate entries.
“Not detected” means the browser has not exposed that wallet. Install and unlock its browser extension, allow access to this site, and refresh. Selecting an undetected wallet opens its official download page. Mobile WalletConnect QR connections are not enabled.
Launches use BNB Chain mainnet, chain ID 56. Your wallet must support this network. If necessary, the site requests a network switch; approve it in your wallet. BNB on another network cannot pay this launch's gas.
Connecting shares your public account; it does not create a token or send a transaction. Select your connected address in the header to disconnect from the site. To remove wallet permissions completely, revoke the connection in the wallet's settings.
Token details and artwork
- Name: 2–40 characters.
- Ticker: 2–10 letters or numbers, displayed in uppercase.
- Description: 10–1,000 characters.
- Artwork: PNG, JPEG, or WebP, up to 3 MB. A square image works best.
- Community links: optional, complete HTTPS URLs for your website, X, and Telegram.
Artwork and description are uploaded through Flap's metadata service to IPFS before the transaction review. Uploading alone does not launch a token. The signed authorization binds the wallet to the exact draft and image.
Check spelling, image quality, and links carefully. This interface does not support editing token metadata after launch.
Available token type
The form uses Flap Tax Token V3. Standard-token creation is disabled in this launchpad. A successful simulation is required before the launch can be approved.
A tax token can apply independent percentages to eligible buys and sells. Both rates must be between 1% and 10%, with up to two decimal places. BNB is the quote asset, and the configured graduation route uses PancakeSwap V2.
This interface does not offer a zero-tax launch, custom quote asset, alternate exchange, tax-allocation split, or adjustable graduation threshold.
Buy tax, sell tax, and creator revenue
Enter each rate in its number box. For example, a 2.5% buy tax and a 7.25% sell tax are valid. A rate above 10%, below 1%, or with more than two decimal places is not accepted.
As a simple percentage example, 2.5% of a 100-unit taxable transfer is 2.5 units. Actual application and settlement are controlled by Flap's contracts; the example does not include other fees or protocol deductions.
The creator allocation goes to the connected wallet after Flap's protocol deductions. A 3% token tax does not mean the creator receives the entire 3%. This form does not configure burn, dividend, or liquidity-allocation splits.
The tax duration is fixed at 365 days, with a 1-hour anti-farmer period. The contracts enforce this early-trading behavior, which can affect early sellers. These parameters cannot be changed in the form.
Revenue depends on eligible trading activity and protocol settlement. The launchpad does not guarantee income, provide a revenue dashboard, or collect fees on your behalf.
Gas, protocol costs, and the initial buy
Nailong currently charges no additional launchpad service fee. You still pay BNB Chain gas, any Flap protocol costs, and the optional initial purchase you choose.
The initial buy purchases your new token in the creation transaction. Enter 0 to launch without that purchase. The form accepts 0–100 BNB, subject to your balance and the protocol's rules. The amount is included in the transaction's BNB value.
The review shows the gas estimate separately. Reserve enough BNB for gas as well as your initial purchase. The wallet displays the final transaction details; estimates can change before submission. A failed on-chain transaction may still consume gas. A failed simulation does not send a transaction.
Understand the two wallet approvals
First: metadata authorization. Continue to review asks you to sign a readable message containing the site, account, network, draft hash, nonce, and expiry. It authorizes preparation for that exact draft; it is not the launch transaction.
Second: launch transaction. After preparation, check the name, ticker, artwork, tax rates, initial buy, network, destination contract, and estimated gas. Approve launch in wallet asks your wallet to submit the transaction.
Use Back to token details if something is wrong. Changes need a new preparation and review. Switching accounts or networks invalidates an unsent review. Rejecting a wallet request leaves the current form available, but reloading can clear unsent details.
Connecting or chatting with Nailong never submits a launch. Only your explicit approval in the wallet does that.
Bonding curves and graduation
New launches begin on Flap's bonding curve according to the protocol's token state. Buys and sells affect reserves, circulating supply, and price. At the contract's graduation threshold, the protocol migrates liquidity to the configured exchange.
This launcher uses the FOUR_FIFTHS supply-threshold preset and PancakeSwap V2 for tax tokens. It is a token-supply threshold, not a percentage of money raised or a guaranteed market capitalization.
Discover displays Bonding or Graduated when the current state can be read. Confirmed means the creation transaction was verified but the current state is unavailable. The board does not provide trading, live prices, or volume charts.
Discover and your watchlist
Discover lists only tokens created through this launchpad and verified against a successful BNB Chain transaction. It does not import Flap's wider board or show example coins. It stays empty until the first confirmed launch.
The server checks the sender, Portal destination, transaction data, BNB value, and matching creation event. Registration waits for two additional blocks. A BscScan link lets you inspect each address independently. Verified creation is not a quality endorsement.
Search by name, ticker, or address. Filter by All tokens, Bonding, or Graduated; sort by newest or name. Select the star on a listing to add or remove it from your watchlist.
Your watchlist is stored in this browser. It does not sync between devices or move funds. Clearing browser data removes those bookmarks.
Ideas, feedback, and help from Nailong
Open Nailong Agent in the sidebar, select the business Nailong card at the bottom left, or use the chat beside the launch form. Select Include my draft to share the current text and settings; artwork and wallet details are excluded. Review my draft enables this option for that request. Chat never changes or submits your form. Ask for token concepts, names and tickers, artwork briefs, description feedback, community activities, a launch checklist, or help with the form.
Be specific: “Give me three space-themed token ideas for a playful community” is more useful than “Give me ideas.” You can ask follow-up questions or refine a direction. Name and ticker suggestions are drafts; availability is not checked.
The badge identifies the current service mode. Built-in help provides guided answers and idea templates. AI assistant indicates that the full AI service is configured. If the service fails, a reply is clearly marked as built-in help.
Nailong cannot read your wallet, check live prices or transaction status, upload artwork, launch a token, or contact support. Do not paste secrets. Chat history lasts for the current page session and is cleared by New chat or a reload. With AI enabled, your question and recent conversation are sent to the AI service to generate a reply.
Language and appearance
Select English or 简体中文 in the header to change the interface language. The guide and new Nailong replies use your selected language; existing chat messages keep their original text.
Light mode is the default. Use the sun or moon button for the blue slate dark theme. Language and theme choices are saved in this browser and apply when you change pages. Clearing browser data resets those preferences.
Troubleshooting and pending launches
My wallet is missing or has the wrong name
Unlock the browser extension, allow access to this site, and refresh. Phantom and other wallets keep their own identities even when they expose a MetaMask compatibility flag. If a wallet cannot use BNB Chain, choose a compatible one.
Preparation failed
Check the image format and size, field lengths, HTTPS links, tax rates, BNB balance, and network. Upload or RPC outages can delay preparation; try again later. A failed simulation does not send a transaction.
I rejected an approval or changed accounts
The current form remains available after a rejection. If the account, network, or draft changed, prepare a fresh review. Keep a copy of unsent details before reloading.
My transaction is pending
Check its hash on BscScan before trying another launch. This browser saves the pending transaction reference. Reopen Launch a token and select Check confirmation. The site waits for a successful receipt and two more blocks.
The transaction succeeded but the token is missing
Use Check confirmation, then refresh Discover. Registration may be delayed by RPC availability. A reverted transaction or one that does not match the prepared launch is not listed.
My wallet shows a malicious-site warning
Do not bypass the warning or sign while it is unresolved. The website cannot clear a wallet vendor's security classification. The site owner must request a review through MetaMask's official support, providing the affected URL and relevant evidence.
Nailong shows Built-in help or cannot reply
Built-in help means the full AI service is disabled or temporarily unavailable. If a connected service is temporarily unavailable, Nailong labels its fallback reply. Retry a failed request later; the written guide remains available.
Wallet safety and contract transparency
Keep your seed phrase, private key, password, and recovery codes out of the site and chat. The application does not ask for them. Connecting shares a public account, preparation requests a readable message, and launching requests a separate transaction.
The mainnet launch destination is Flap's Portal:
0xe2cE6ab80874Fa9Fa2aAE65D277Dd6B8e65C9De0The available tax-token flow calls newTokenV6 with the reviewed settings. The server prepares and verifies the transaction; your browser wallet signs and sends it. The launchpad does not custody funds or hold wallet keys.
Review the site address and destination contract before approving. Community links and artwork are supplied by creators and are not endorsements. Nailong Launchpad is independent and is not affiliated with Flap, MetaMask, or Nailong's creators.