typescript-sdk/packages/client/package.json

{
    "name": "@modelcontextprotocol/client",
    "version": "2.0.0-beta.4",
    "description": "Model Context Protocol implementation for TypeScript - Client package",
    "license": "MIT",
    "author": "Anthropic, PBC (https://anthropic.com)",
    "homepage": "https://modelcontextprotocol.io",
    "bugs": "https://github.com/modelcontextprotocol/typescript-sdk/issues",
    "type": "module",
    "repository": {
        "type": "git",
        "url": "git+https://github.com/modelcontextprotocol/typescript-sdk.git"
    },
    "engines": {
        "node": ">=20"
    },
    "keywords": [
        "modelcontextprotocol",
        "mcp",
        "client"
    ],
    "exports": {
        ".": {
            "import": {
                "types": "./dist/index.d.mts",
                "default": "./dist/index.mjs"
            },
            "require": {
                "types": "./dist/index.d.cts",
                "default": "./dist/index.cjs"
            }
        },
        "./stdio": {
            "import": {
                "types": "./dist/stdio.d.mts",
                "default": "./dist/stdio.mjs"
            },
            "require": {
                "types": "./dist/stdio.d.cts",
                "default": "./dist/stdio.cjs"
            }
        },
        "./validators/ajv": {
            "import": {
                "types": "./dist/validators/ajv.d.mts",
                "default": "./dist/validators/ajv.mjs"
            },
            "require": {
                "types": "./dist/validators/ajv.d.cts",
                "default": "./dist/validators/ajv.cjs"
            }
        },
        "./validators/cf-worker": {
            "import": {
                "types": "./dist/validators/cfWorker.d.mts",
                "default": "./dist/validators/cfWorker.mjs"
            },
            "require": {
                "types": "./dist/validators/cfWorker.d.cts",
                "default": "./dist/validators/cfWorker.cjs"
            }
        },
        "./_shims": {
            "workerd": {
                "import": {
                    "types": "./dist/shimsWorkerd.d.mts",
                    "default": "./dist/shimsWorkerd.mjs"
                },
                "require": {
                    "types": "./dist/shimsWorkerd.d.cts",
                    "default": "./dist/shimsWorkerd.cjs"
                }
            },
            "browser": {
                "import": {
                    "types": "./dist/shimsBrowser.d.mts",
                    "default": "./dist/shimsBrowser.mjs"
                },
                "require": {
                    "types": "./dist/shimsBrowser.d.cts",
                    "default": "./dist/shimsBrowser.cjs"
                }
            },
            "node": {
                "import": {
                    "types": "./dist/shimsNode.d.mts",
                    "default": "./dist/shimsNode.mjs"
                },
                "require": {
                    "types": "./dist/shimsNode.d.cts",
                    "default": "./dist/shimsNode.cjs"
                }
            },
            "default": {
                "import": {
                    "types": "./dist/shimsNode.d.mts",
                    "default": "./dist/shimsNode.mjs"
                },
                "require": {
                    "types": "./dist/shimsNode.d.cts",
                    "default": "./dist/shimsNode.cjs"
                }
            }
        }
    },
    "main": "./dist/index.cjs",
    "types": "./dist/index.d.mts",
    "typesVersions": {
        "*": {
            "validators/ajv": [
                "dist/validators/ajv.d.mts"
            ],
            "validators/cf-worker": [
                "dist/validators/cfWorker.d.mts"
            ],
            "stdio": [
                "dist/stdio.d.mts"
            ]
        }
    },
    "files": [
        "dist"
    ],
    "scripts": {
        "typecheck": "tsgo -p tsconfig.json --noEmit",
        "build": "tsdown",
        "build:watch": "tsdown --watch",
        "prepack": "pnpm run build",
        "lint": "eslint src/ && prettier --ignore-path ../../.prettierignore --check .",
        "lint:fix": "eslint src/ --fix && prettier --ignore-path ../../.prettierignore --write .",
        "check": "pnpm run typecheck && pnpm run lint",
        "test": "vitest run",
        "test:watch": "vitest"
    },
    "dependencies": {
        "@modelcontextprotocol/core": "workspace:*",
        "cross-spawn": "catalog:runtimeClientOnly",
        "eventsource": "catalog:runtimeClientOnly",
        "eventsource-parser": "catalog:runtimeClientOnly",
        "jose": "catalog:runtimeClientOnly",
        "pkce-challenge": "catalog:runtimeShared",
        "zod": "catalog:runtimeShared"
    },
    "devDependencies": {
        "@modelcontextprotocol/core-internal": "workspace:^",
        "@modelcontextprotocol/tsconfig": "workspace:^",
        "@modelcontextprotocol/vitest-config": "workspace:^",
        "@modelcontextprotocol/eslint-config": "workspace:^",
        "@modelcontextprotocol/test-helpers": "workspace:^",
        "@cfworker/json-schema": "catalog:runtimeShared",
        "ajv": "catalog:runtimeShared",
        "ajv-formats": "catalog:runtimeShared",
        "@types/content-type": "catalog:devTools",
        "@types/cross-spawn": "catalog:devTools",
        "@types/eventsource": "catalog:devTools",
        "@typescript/native-preview": "catalog:devTools",
        "@eslint/js": "catalog:devTools",
        "eslint": "catalog:devTools",
        "eslint-config-prettier": "catalog:devTools",
        "eslint-plugin-n": "catalog:devTools",
        "prettier": "catalog:devTools",
        "typescript": "catalog:devTools",
        "typescript-eslint": "catalog:devTools",
        "vitest": "catalog:devTools",
        "tsdown": "catalog:devTools"
    }
}