{"id":15130716,"url":"https://github.com/barkprotocol/mint-compressed-nft-tool","last_synced_at":"2026-01-02T18:08:26.536Z","repository":{"id":257344832,"uuid":"857964963","full_name":"barkprotocol/mint-compressed-nft-tool","owner":"barkprotocol","description":"A web dapp for creating an NFT collection and minting cNFTs.","archived":false,"fork":false,"pushed_at":"2024-09-16T04:58:04.000Z","size":462,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-12-19T03:12:45.420Z","etag":null,"topics":["metaplex","minting-nfts","solana","umi","vite"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/barkprotocol.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-09-16T03:39:17.000Z","updated_at":"2024-11-01T05:28:54.000Z","dependencies_parsed_at":null,"dependency_job_id":"74a780b4-dabe-47c5-9aac-bfa98ac48c3b","html_url":"https://github.com/barkprotocol/mint-compressed-nft-tool","commit_stats":{"total_commits":2,"total_committers":1,"mean_commits":2.0,"dds":0.0,"last_synced_commit":"739032ffad3f814a79350b53bd7ceb7e703b0d6f"},"previous_names":["barkprotocol/mint-compressed-nft"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/barkprotocol%2Fmint-compressed-nft-tool","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/barkprotocol%2Fmint-compressed-nft-tool/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/barkprotocol%2Fmint-compressed-nft-tool/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/barkprotocol%2Fmint-compressed-nft-tool/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/barkprotocol","download_url":"https://codeload.github.com/barkprotocol/mint-compressed-nft-tool/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":238353518,"owners_count":19457857,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["metaplex","minting-nfts","solana","umi","vite"],"created_at":"2024-09-26T03:04:58.847Z","updated_at":"2025-10-26T15:30:33.125Z","avatar_url":"https://github.com/barkprotocol.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# cNFT Minting Application\n\nThis application allows you to create and mint Compressed NFTs (cNFTs) on the Solana blockchain. You can create a collection of your own profile picture and social links as metadata, and airdrop it to others.\n\n## Table of Contents\n\n- [Description](#description)\n- [Building the App](#building-the-app)\n- [Instructions](#instructions)\n  - [1. Ensure Wallet Connection](#1-ensure-wallet-connection)\n  - [2. Create or Set a Merkle Tree](#2-create-or-set-a-merkle-tree)\n  - [3. Create or Set a Collection NFT](#3-create-or-set-a-collection-nft)\n  - [4. Mint Compressed NFTs (cNFTs)](#4-mint-compressed-nfts-cnfts)\n- [Troubleshooting](#troubleshooting)\n- [Additional Resources](#additional-resources)\n- [Contact](#contact)\n\n## Description\n\nCreate a cNFT collection of your own profile picture and social links as metadata, and airdrop it to other fellows. The solution involves creating a collection NFT, minting cNFTs from it, and distributing them.\n\n## Building the App\n\n1. **Create a `.env` file** based on the provided template.\n\n2. **Install Dependencies**:\n   ```bash\n   bun i\n   ```\n\n3. **Run the Development Server**:\n   ```bash\n   bun dev\n   ```\n\n## Instructions\n\n### 1. Ensure Wallet Connection\n\n- Connect your Solana wallet to the app.\n- You may need SOL for transaction fees. If required, airdrop SOL to your wallet (Devnet only).\n\n### 2. Create or Set a Merkle Tree\n\n1. **Merkle Tree Setup**:\n   - Create a Merkle tree or use an existing one.\n   - Use the provided calculator to compute Merkle tree parameters if creating a new one.\n\n### 3. Create or Set a Collection NFT\n\n1. **Upload Collection Image**:\n   - Use the image uploader to upload an image to Arweave.\n   - Set the MIME type or provide an existing image URL and MIME type.\n\n2. **Upload Collection Metadata**:\n   - Use the Metadata uploader to upload the metadata file.\n   - Alternatively, provide an existing metadata URL.\n\n3. **Set Collection Details**:\n   - Enter the collection name (required) and symbol (optional).\n\n### 4. Mint Compressed NFTs (cNFTs)\n\n1. **Upload cNFT Image**:\n   - Use the image uploader to upload an image to Arweave for the cNFT.\n   - Set the MIME type or provide an existing image URL and MIME type.\n\n2. **Upload cNFT Metadata**:\n   - Upload the metadata file using the Metadata uploader.\n   - Alternatively, provide an existing metadata URL.\n\n3. **Verify Addresses and Details**:\n   - Ensure the Merkle tree and collection NFT addresses are set.\n   - Confirm the name, symbol, and list of addresses are accurate.\n\n4. **Minting Process**:\n   - Enter the name and symbol for the cNFT.\n   - Provide a list of comma-separated addresses for minting.\n\n5. **Mint cNFTs**:\n   - Click the \"Mint NFTs\" button to start the minting process.\n\n## Troubleshooting\n\n- **Invalid Addresses**: Ensure that the provided addresses are valid Solana public keys.\n- **Missing Metadata**: Verify that all required metadata is uploaded and URLs are correctly set.\n- **Transaction Issues**: Ensure sufficient SOL is available for transaction fees and check network status.\n\n## Additional Resources\n\n- [Solana Documentation](https://docs.solana.com/)\n- [Arweave Documentation](https://www.arweave.org/docs/)\n- [Merkle Tree Calculator](#)","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbarkprotocol%2Fmint-compressed-nft-tool","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbarkprotocol%2Fmint-compressed-nft-tool","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbarkprotocol%2Fmint-compressed-nft-tool/lists"}