WL Checker

WL Checker scans saved wallets for allowlist or eligibility status. It supports OpenSea, LaunchMyNFT, thirdweb DropERC721, and GenesisPad targets, then keeps completed results available for review or task creation.

Run a scan

1. Open WL Checker and select the provider.
2. Enter the provider-specific target. OpenSea accepts a collection slug or full collection URL; multi-target providers accept one target per line or token.
3. Select the Wallet Folder to scan.
4. For OpenSea, choose Sequential for the simplest run or x2 Validate to validate with two wallets and use one automatic sequential fallback when the first result is incomplete.
5. Leave proxy use off unless you have already added and tested a provider in Proxy Settings.
6. Choose Scan. Watch the progress area until the target reports a complete, partial, failed, or stopped result. Use Stop if you need to interrupt further checks.

The composer disables Scan until the target and wallet selection are valid. Use Paste list for a bulk target list. After a complete scan, finished targets are removed from the composer; partial, failed, or stopped targets remain so you can review them before retrying.

Review saved results

Open a saved result to see each wallet's status, eligible phases, collection schedule in local time, and available metadata. Use Rescan for a new eligibility check. A metadata refresh updates collection details only; it does not recheck wallets.

For supported OpenSea and thirdweb results, choose Create Tasks, select the network and wallet folder, review the eligible-phase suggestions, and create the drafts. The new Mission Control rows are stopped and duplicate-filtered; WL Checker never starts them automatically.

Wallet-authenticated checks may ask you to sign a narrowly scoped authentication message. Read the message and domain before approval. This authentication does not require a transaction broadcast. Share only non-sensitive result summaries.