[{"_1":2,"_345":-5,"_346":-5},"loaderData",{"_3":4,"_22":23,"_234":235},"root",{"_5":6,"_7":8},"toasts",[],"visitor",{"_9":10,"_11":12},"viewportWidth",1280,"visitorSession",{"_13":14,"_16":17,"_18":-5,"_19":20,"_21":-5},"attributes",[15],"bot","id",21005410,"membership","referenceId","019a17bf-377c-71fd-947e-fd17d1ca8e82","userAccount","routes/_public/mcp/servers/~namespace/~slug/_pages/_layout",{"_24":25,"_26":-5,"_27":28,"_29":40,"_149":150,"_232":233},"availableLocales",[],"githubUser","locale",{"_29":30,"_33":37,"_38":39},"mcpServer",{"_31":32,"_33":34,"_35":36},"description","A Model Context Protocol (MCP) server that allows AI agents to generate smart contracts using OpenZeppelin Contracts libraries.","name","OpenZeppelin Contracts MCP Server","readme","# OpenZeppelin Contracts MCP Server\n\n[![NPM Package](https://img.shields.io/npm/v/@openzeppelin/contracts-mcp)](https://www.npmjs.com/package/@openzeppelin/contracts-mcp)\n\nA Model Context Protocol (MCP) server that allows AI agents to generate smart contracts using OpenZeppelin Contracts libraries.\n\nThis server runs locally and requires Node.js to be installed. For a hosted version, see [OpenZeppelin MCP Servers](https://mcp.openzeppelin.com/).\n\n> [!WARNING]\n> AI agents determine when and how to use the MCP server and therefore may produce inaccurate results. You should always review any information produced by the AI agent to ensure that any results are accurate and suit your purposes.\n\n## Features\n\nProvides tools to generate smart contract source code for the following languages and contract kinds. Resulting contracts use OpenZeppelin Contracts libraries for each language. Tools are named in the format `-`.\n\n| Language | Contracts |\n| --- | --- |\n| solidity | erc20, erc721, erc1155, stablecoin, rwa, account, governor, custom |\n| cairo | erc20, erc721, erc1155, account, multisig, governor, vesting, custom |\n| stellar | fungible, stablecoin, non-fungible |\n| stylus | erc20, erc721, erc1155 |\n\n\n## Installation\n\n### Cursor\n\nFor quick installation, use the button below.\n\n[![Add to Cursor](https://cursor.com/deeplink/mcp-install-dark.svg)](https://cursor.com/install-mcp?name=OpenZeppelinContracts&config=ewogICJjb21tYW5kIjogIm5weCIsCiAgImFyZ3MiOiBbCiAgICAiLXkiLAogICAgIkBvcGVuemVwcGVsaW4vY29udHJhY3RzLW1jcCIKICBdCn0=)\n\nFor manual installation:\n1. Go to Settings > Cursor Settings > Tools & Integrations > MCP Tools > New MCP Server.\n2. Add the contents from the [Client Configuration](#client-configuration-cursorwindsurfclaude-desktop) section to your MCP configuration file and save.\n3. See the MCP server in the list.\n\n### Windsurf\n\n1. Go to Settings > Windsurf Settings > Cascade > Manage MCPs > View raw config.\n2. Add the contents from the [Client Configuration](#client-configuration-cursorwindsurfclaude-desktop) section to your MCP configuration file and save.\n3. Click Refresh on the Manage MCP Servers page.\n4. See the MCP server in the list.\n\n### Claude Desktop\n\n1. Go to Settings > Developer > Edit Config.\n2. Add the contents from the [Client Configuration](#client-configuration-cursorwindsurfclaude-desktop) section to your MCP configuration file and save.\n3. Restart Claude Desktop.\n4. Click the \"Search and tools\" button and see the MCP server in the list.\n\n### Client Configuration (Cursor/Windsurf/Claude Desktop)\n\n```json\n{\n \"mcpServers\": {\n \"OpenZeppelinContracts\": {\n \"command\": \"npx\",\n \"args\": [\n \"-y\",\n \"@openzeppelin/contracts-mcp\"\n ]\n }\n }\n}\n```\n\n### Claude Code\n\n```sh\nclaude mcp add OpenZeppelinContracts -- npx -y @openzeppelin/contracts-mcp\n```\n\n### VS Code\n\nFor quick installation, use one of the buttons below.\n\n[![Add to VS Code](https://img.shields.io/badge/VS_Code-NPM-0098FF?style=flat-square)](https://insiders.vscode.dev/redirect/mcp/install?name=OpenZeppelinContracts&config=%7B%22command%22%3A%22npx%22%2C%22args%22%3A%5B%22-y%22%2C%20%22%40openzeppelin%2Fcontracts-mcp%22%5D%7D)\n[![Add to VS Code Insiders](https://img.shields.io/badge/VS_Code_Insiders-NPM-24bfa5?style=flat-square)](https://insiders.vscode.dev/redirect/mcp/install?name=OpenZeppelinContracts&config=%7B%22command%22%3A%22npx%22%2C%22args%22%3A%5B%22-y%22%2C%20%22%40openzeppelin%2Fcontracts-mcp%22%5D%7D&quality=insiders)\n\nFor manual installation:\n1. Follow VS Code documentation to [Add an MCP server to your workspace](https://code.visualstudio.com/docs/copilot/chat/mcp-servers#_add-an-mcp-server-to-your-workspace) using the following configuration:\n```json\n{\n \"servers\": {\n \"OpenZeppelinContracts\": {\n \"type\": \"stdio\",\n \"command\": \"npx\",\n \"args\": [\n \"-y\",\n \"@openzeppelin/contracts-mcp\"\n ]\n }\n }\n}\n```\n2. Start the MCP server according to [Manage MCP servers](https://code.visualstudio.com/docs/copilot/chat/mcp-servers#_manage-mcp-servers).\n\n## Usage\n\nWhen interacting with an AI agent, for example in your IDE's Write or Agent mode, ask it to write or modify smart contracts for your use case. When the AI agent determines it is appropriate to do so, it will use the MCP server to generate the contracts or determine best practices for your use case.\n","English","tag","en-US",{"_41":42,"_13":43,"_53":32,"_54":32,"_16":55,"_56":57,"_33":34,"_90":91,"_97":-5,"_98":99,"_100":101,"_137":138,"_143":-5,"_64":118,"_144":145,"_67":146,"_147":148},"addedAt","2025-08-04T20:56:37.697943Z",[44,45,46,47,48,49,50,51,52],"author:official","category:blockchain","category:code-execution","category:autonomous-agents","environment:local","hosting:hybrid","language:typescript","security_grade:a","quality_grade:a","descriptionMarkdown","descriptionPlainText",9988,"integrations",[58,69,76,83],{"_59":60,"_31":66,"_67":68},"brand",{"_61":62,"_33":63,"_64":65},"logoSvgPath","M22.783 24H9.317l2.196-3.69a5.23 5.23 0 0 1 4.494-2.558h6.775ZM1.217 0h21.566l-3.718 6.247H1.217ZM9.76 9.763a5.73 5.73 0 0 1 4.92-2.795h4.01L8.498 24h-7.26Z","OpenZeppelin","slug","openzeppelin","Provides tools to generate smart contract source code using OpenZeppelin Contracts libraries for different blockchain platforms and token standards.","uid","anlizoxruc",{"_59":70,"_31":74,"_67":75},{"_61":71,"_33":72,"_64":73},"M4.409 6.608L7.981.255l3.572 6.353H4.409zM8.411 0l3.569 6.348L15.552 0H8.411zm4.036 17.392l3.572 6.354 3.575-6.354h-7.147zm-.608-10.284h-7.43l3.715 6.605 3.715-6.605zm.428-.25h7.428L15.982.255l-3.715 6.603zM15.589 24l-3.569-6.349L8.448 24h7.141zm-3.856-6.858H4.306l3.712 6.603 3.715-6.603zm.428-.25h7.433l-3.718-6.605-3.715 6.605z","Solidity","solidity","Enables generation of Solidity smart contracts for ERC20, ERC721, ERC1155, stablecoins, RWAs, accounts, governors, and custom implementations.","i4z92uey9z",{"_59":77,"_31":81,"_67":82},{"_61":78,"_33":79,"_64":80},"M12.283 1.851A10.154 10.154 0 001.846 12.002c0 .259.01.516.03.773A1.847 1.847 0 01.872 14.56L0 15.005v2.074l2.568-1.309.832-.424.82-.417 14.71-7.496 1.653-.842L24 4.85V2.776l-3.387 1.728-2.89 1.473-13.955 7.108a8.376 8.376 0 01-.07-1.086 8.313 8.313 0 0112.366-7.247l1.654-.843.247-.126a10.154 10.154 0 00-5.682-1.932zM24 6.925L5.055 16.571l-1.653.844L0 19.15v2.072L3.378 19.5l2.89-1.473 13.97-7.117a8.474 8.474 0 01.07 1.092A8.313 8.313 0 017.93 19.248l-.101.054-1.793.914a10.154 10.154 0 0016.119-8.214c0-.26-.01-.522-.03-.78a1.848 1.848 0 011.003-1.785L24 8.992Z","Stellar","stellar","Supports creation of Stellar-based smart contracts for fungible tokens, stablecoins, and non-fungible tokens.","71o2feizz2",{"_59":84,"_31":88,"_67":89},{"_61":85,"_33":86,"_64":87},"M13.671 8.861c-.445-.354-1.697.239-2.05 1.118-.446 1.116-1.105 2.746-1.752 3.46-.683.75-.751.17-.683-.262.158-1.02 1.153-3.381 1.696-4.047-.202-.3-1.52-.256-2.435 1.166-.342.536-1.122 2.325-1.99 3.734-.19.305-.427.092-.243-.621.207-.825.818-3.089 1.604-4.871 2.064-.409 4.254-.696 5.933-.702.226-.06.377-.263 0-.275-1.447-.049-3.62.122-5.652.38.391-.782.812-1.404 1.239-1.667-.464-.293-1.404-.177-1.94.617a10.547 10.547 0 00-.702 1.244c-1.49.232-2.765.494-3.412.739-.671.256-.598 1.068-.19.915.85-.317 1.996-.647 3.272-.94-.812 1.831-1.447 3.992-1.599 4.87-.379 2.137.946 2.124 1.593 1.282.702-.922 2.166-4.163 2.392-4.504.067-.116.16-.055.11.048-1.635 3.265-1.496 4.529-.17 4.248.597-.128 1.629-1.153 1.897-1.684.055-.128.171-.116.146-.061-1.037 2.692-2.355 4.87-3.24 5.554-.805.616-1.404-.72 1.446-2.637.422-.286.226-.677-.25-.543-1.47.232-5.681 1.568-7.53 2.85-.142.098-.27.177-.264.379.006.116.208.073.306.012 2.393-1.435 4.351-1.995 6.597-2.466.03.013.067.019.097.007.104-.025.098.03.031.073a3.99 3.99 0 01-.342.177c-1.513.591-2.429 1.897-2.105 2.563.275.574 1.758.366 2.46-.012 1.72-.934 2.971-2.765 3.826-5.292.745-2.24 1.685-4.778 1.904-4.852zM3.7 16.094c.623-.745.696-1.514.214-2.942-.305-.903-.812-1.599-.44-2.16.397-.598 1.24-.019.538.78l.14.098c.842.098 1.257-1.056.628-1.386-1.66-.866-3.113.8-2.472 2.729.275.817.66 1.684.348 2.374-.268.592-.787.94-1.135.952-.726.037-.244-1.63.592-2.045.073-.036.177-.085.08-.207-1.032-.116-1.636.36-1.984 1.025-1.013 1.934 1.922 2.649 3.49.782zm19.974-2.064c-2.8-.366-8.842.122-11.509.831-.794.207-.574.628-.171.549.006 0 .177-.043.183-.043 2.191-.427 7.507-.8 10.607-.207.372.067 1.49-1.05.89-1.13zm-9.22-.329c.78-.39 1.94-2.808 2.702-4.131.055-.098.153-.02.098.048-1.928 3.32-1.11 3.705-.348 3.656 1.02-.061 1.96-1.526 2.167-1.856.086-.128.135-.024.086.068-.05.152-.226.421-.391.787-.232.519.012.72.214.812.317.153 1.183.055 1.317-.476-.865-.018 1.209-4.108 1.423-4.358-.58-.336-1.477.031-1.886.836-.872 1.727-1.605 3.119-2.063 3.143-.89.049 1.026-3.85 1.337-3.973-.19-.275-1.404-.159-2.082.89-.244.38-1.732 3.016-2.099 3.45-.647.769-.696.11-.513-.66.061-.262.165-.598.3-.97.427-.964.885-1.27 1.166-1.581 1.885-2.093 2.966-3.79 2.538-4.455-.378-.592-1.642-.33-2.453.89-1.496 2.241-2.874 5.31-3.051 6.715-.171 1.403.847 1.506 1.537 1.165zm7.372-3.296c.238.586.598 1.166.384 1.679-.177.439-.41.623-.665.665-.36.06-.263-1.068.354-1.404.055-.03.134-.177.06-.262-.78-.043-1.22.33-1.458.824-.69 1.447 1.563 1.842 2.667.42.44-.567.458-1.128.036-2.147-.267-.647-.676-1.13-.42-1.557.275-.45.933-.061.44.544l.11.06c.64.037.902-.817.414-1.03-1.287-.55-2.49.835-1.922 2.208zm-6.579-.811c.067-.153.11-.195.226-.452.67-1.477 1.514-3.033 2.093-3.759.36-.379.866.134-.049 1.538a14.165 14.165 0 01-1.812 2.264v.006c-.171.189-.324.348-.391.44-.049.06-.104.049-.067-.037z","Stylus","stylus","Allows generation of Stylus-based smart contracts implementing ERC20, ERC721, and ERC1155 token standards.","hbiu5b8ok0","namespace",{"_92":93,"_64":63},"owner",{"_94":95},"githubAccount",{"_96":63},"login","readmeMarkdown","redditPostExternalId","1mhq0bp","repository",{"_102":-5,"_103":104,"_107":108,"_128":-5,"_129":130,"_131":132,"_136":-5},"argumentsJsonSchema","githubProject",{"_35":36,"_105":106},"url","https://github.com/OpenZeppelin/contracts-wizard/tree/master/packages/mcp","githubRepository",{"_109":110,"_111":112,"_113":114,"_16":115,"_116":117,"_33":118,"_92":119,"_121":122,"_123":124,"_126":127},"defaultBranch","master","fullName","OpenZeppelin/contracts-wizard","githubTreeId",1886812,22087,"language","TypeScript","contracts-wizard",{"_96":63,"_67":120},"6jx5pb1ded","recentStargazers",0,"spdxLicense",{"_33":125},"AGPL 3.0","stargazers",285,"glamaJson","inspectable",true,"npmPackage",{"_33":133,"_134":135},"@openzeppelin/contracts-mcp","weeklyDownloads",61,"supportedPlatforms","scores",{"_139":-5,"_140":141,"_142":141},"license","quality",100,"security","simpleIcon","toolCount",22,"hinogmta3e","updatedAt","2025-10-07T23:00:53.011912Z","meta",[151,154,156,163,166,168,171,174,177,180,183,185,188,191,193,195,197,199,201],{"_152":153},"title","OpenZeppelin Contracts MCP Server | Glama",{"_155":32,"_33":31},"content",{"_157":158,"_159":160,"_161":162},"href","https://glama.ai/mcp/servers/@OpenZeppelin/contracts-wizard","rel","canonical","tagName","link",{"_155":34,"_164":165},"property","og:title",{"_155":32,"_164":167},"og:description",{"_155":169,"_164":170},"https://glama.ai/logo.png","og:logo",{"_155":172,"_164":173},"https://glama.ai/mcp/servers/@OpenZeppelin/contracts-wizard/og-image","og:image",{"_155":175,"_164":176},"630","og:image:height",{"_155":178,"_164":179},"1200","og:image:width",{"_155":181,"_164":182},"website","og:type",{"_155":158,"_164":184},"og:url",{"_155":186,"_164":187},"Glama – MCP Hosting Platform","og:site_name",{"_155":189,"_33":190},"summary_large_image","twitter:card",{"_155":186,"_33":192},"twitter:title",{"_155":32,"_33":194},"twitter:description",{"_155":172,"_33":196},"twitter:image",{"_155":175,"_33":198},"twitter:image:height",{"_155":178,"_33":200},"twitter:image:width",{"_202":203},"script:ld+json",{"_204":205,"_206":207},"@context","http://schema.org","@graph",[208],{"_204":209,"_210":211,"_212":213},"https://schema.org","@type","BreadcrumbList","itemListElement",[214,221,225,229],{"_210":215,"_216":217,"_33":218,"_219":220},"ListItem","item","/","Glama","position",1,{"_210":215,"_216":222,"_33":223,"_219":224},"/mcp","MCP",2,{"_210":215,"_216":226,"_33":227,"_219":228},"/mcp/servers","Servers",3,{"_210":215,"_216":230,"_33":34,"_219":231},"/mcp/servers/@OpenZeppelin/contracts-wizard",4,"visitorIsMaintainer",false,"routes/_public/mcp/servers/~namespace/~slug/_pages/_explorer/blob/~commit/~/_route",{"_236":237,"_29":243,"_264":265,"_149":279,"_276":303,"_304":305},"blob",{"_155":238,"_239":240,"_241":242},"","fileName","logo.svg","size",5001,{"_41":42,"_13":244,"_53":32,"_54":32,"_16":55,"_56":245,"_33":34,"_90":254,"_97":-5,"_98":99,"_100":257,"_137":263,"_143":-5,"_64":118,"_144":145,"_67":146,"_147":148},[44,45,46,47,48,49,50,51,52],[246,248,250,252],{"_59":247,"_31":66,"_67":68},{"_61":62,"_33":63,"_64":65},{"_59":249,"_31":74,"_67":75},{"_61":71,"_33":72,"_64":73},{"_59":251,"_31":81,"_67":82},{"_61":78,"_33":79,"_64":80},{"_59":253,"_31":88,"_67":89},{"_61":85,"_33":86,"_64":87},{"_92":255,"_64":63},{"_94":256},{"_96":63},{"_102":-5,"_103":258,"_107":259,"_128":-5,"_129":130,"_131":262,"_136":-5},{"_35":36,"_105":106},{"_109":110,"_111":112,"_113":114,"_16":115,"_116":117,"_33":118,"_92":260,"_121":122,"_123":261,"_126":127},{"_96":63,"_67":120},{"_33":125},{"_33":133,"_134":135},{"_139":-5,"_140":141,"_142":141},"member",{"_266":267,"_270":271,"_272":273,"_113":274,"_275":233,"_276":240,"_277":130,"_241":242,"_278":236},"commit",{"_268":269},"sha","3d34a004a274ebd6acd06ad3c83a9cc5981abb2f","contentStoredObjectPointerId",10179078,"fullPath","packages/ui/public/logo.svg",1886794,"indexable","path","safeToDisplayAsText","type",[280,282,284,286,288,289,290,292,293,294,295,296,297,298,299,300,301,302],{"_152":281},"logo.svg | OpenZeppelin Contracts MCP Server | Glama",{"_155":283,"_33":31},"Enterprise-grade security, privacy, and features like agents, MCP, prompt templates, and more.",{"_157":285,"_159":160,"_161":162},"https://glama.ai/mcp/servers/@OpenZeppelin/contracts-wizard/blob/3d34a004a274ebd6acd06ad3c83a9cc5981abb2f/packages/ui/public",{"_155":287,"_164":165},"logo.svg | OpenZeppelin Contracts MCP Server",{"_155":283,"_164":167},{"_155":169,"_164":170},{"_155":291,"_164":173},"https://glama.ai/generated-images/og?title=logo.svg+%7C+OpenZeppelin+Contracts+MCP+Server",{"_155":175,"_164":176},{"_155":178,"_164":179},{"_155":181,"_164":182},{"_155":285,"_164":184},{"_155":186,"_164":187},{"_155":189,"_33":190},{"_155":186,"_33":192},{"_155":283,"_33":194},{"_155":291,"_33":196},{"_155":175,"_33":198},{"_155":178,"_33":200},"packages/ui/public","treeMembers",[306,311,315,319,323,327,331,333,337,341],{"_266":307,"_272":308,"_276":309,"_278":310},{"_268":269},"packages/ui/public/favicons","favicons","tree",{"_266":312,"_272":313,"_276":314,"_278":310},{"_268":269},"packages/ui/public/fonts","fonts",{"_266":316,"_272":317,"_276":318,"_278":310},{"_268":269},"packages/ui/public/icons","icons",{"_266":320,"_272":321,"_276":322,"_278":236},{"_268":269},"packages/ui/public/cairo.html","cairo.html",{"_266":324,"_272":325,"_276":326,"_278":236},{"_268":269},"packages/ui/public/embed.html","embed.html",{"_266":328,"_272":329,"_276":330,"_278":236},{"_268":269},"packages/ui/public/index.html","index.html",{"_266":332,"_272":273,"_276":240,"_278":236},{"_268":269},{"_266":334,"_272":335,"_276":336,"_278":236},{"_268":269},"packages/ui/public/stellar.html","stellar.html",{"_266":338,"_272":339,"_276":340,"_278":236},{"_268":269},"packages/ui/public/stylus.html","stylus.html",{"_266":342,"_272":343,"_276":344,"_278":236},{"_268":269},"packages/ui/public/tw-card.png","tw-card.png","actionData","errors"]

MCP directory API