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Merge pull request #276 from kawakamidev/auto_open

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Implement auto-open feature for browser launch on server start
This commit is contained in:
Cliff Hall
2025-05-12 13:15:39 -04:00
committed by GitHub
parent 0014ca5e12 f2003b30c6
commit ad39ec27e7
4 changed files with 153 additions and 6 deletions
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13
README.md
View File

@@ -54,12 +54,13 @@ The MCP Inspector includes a proxy server that can run and communicate with loca
The MCP Inspector supports the following configuration settings. To change them, click on the `Configuration` button in the MCP Inspector UI: The MCP Inspector supports the following configuration settings. To change them, click on the `Configuration` button in the MCP Inspector UI:
| Setting | Description | Default | | Setting | Description | Default |
| --------------------------------------- | ------------------------------------------------------------------------------------------------------------ | ------- | | --------------------------------------- | ------------------------------------------------------------------------------------------------------------- | ------- |
| `MCP_SERVER_REQUEST_TIMEOUT` | Timeout for requests to the MCP server (ms) | 10000 | | `MCP_SERVER_REQUEST_TIMEOUT` | Timeout for requests to the MCP server (ms) | 10000 |
| `MCP_REQUEST_TIMEOUT_RESET_ON_PROGRESS` | Reset timeout on progress notifications | true | | `MCP_REQUEST_TIMEOUT_RESET_ON_PROGRESS` | Reset timeout on progress notifications | true |
| `MCP_REQUEST_MAX_TOTAL_TIMEOUT` | Maximum total timeout for requests sent to the MCP server (ms) (Use with progress notifications) | 60000 | | `MCP_REQUEST_MAX_TOTAL_TIMEOUT` | Maximum total timeout for requests sent to the MCP server (ms) (Use with progress notifications) | 60000 |
| `MCP_PROXY_FULL_ADDRESS` | Set this if you are running the MCP Inspector Proxy on a non-default address. Example: http://10.1.1.22:5577 | "" | | `MCP_PROXY_FULL_ADDRESS` | Set this if you are running the MCP Inspector Proxy on a non-default address. Example: http://10.1.1.22:5577 | "" |
| `MCP_AUTO_OPEN_ENABLED` | Enable automatic browser opening when inspector starts. Only as environment var, not configurable in browser. | true |
These settings can be adjusted in real-time through the UI and will persist across sessions. These settings can be adjusted in real-time through the UI and will persist across sessions.

4
client/bin/start.js
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@@ -1,5 +1,6 @@
#!/usr/bin/env node #!/usr/bin/env node
import open from "open";
import { resolve, dirname } from "path"; import { resolve, dirname } from "path";
import { spawnPromise } from "spawn-rx"; import { spawnPromise } from "spawn-rx";
import { fileURLToPath } from "url"; import { fileURLToPath } from "url";
@@ -99,6 +100,9 @@ async function main() {
if (serverOk) { if (serverOk) {
try { try {
if (process.env.MCP_AUTO_OPEN_ENABLED !== "false") {
open(`http://127.0.0.1:${CLIENT_PORT}`);
}
await spawnPromise("node", [inspectorClientPath], { await spawnPromise("node", [inspectorClientPath], {
env: { ...process.env, PORT: CLIENT_PORT }, env: { ...process.env, PORT: CLIENT_PORT },
signal: abort.signal, signal: abort.signal,

141
package-lock.json generated
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@@ -19,6 +19,7 @@
"@modelcontextprotocol/inspector-server": "^0.12.0", "@modelcontextprotocol/inspector-server": "^0.12.0",
"@modelcontextprotocol/sdk": "^1.11.0", "@modelcontextprotocol/sdk": "^1.11.0",
"concurrently": "^9.0.1", "concurrently": "^9.0.1",
"open": "^10.1.0",
"shell-quote": "^1.8.2", "shell-quote": "^1.8.2",
"spawn-rx": "^5.1.2", "spawn-rx": "^5.1.2",
"ts-node": "^10.9.2", "ts-node": "^10.9.2",
@@ -4376,6 +4377,21 @@
"dev": true, "dev": true,
"license": "MIT" "license": "MIT"
}, },
"node_modules/bundle-name": {
"version": "4.1.0",
"resolved": "https://registry.npmjs.org/bundle-name/-/bundle-name-4.1.0.tgz",
"integrity": "sha512-tjwM5exMg6BGRI+kNmTntNsvdZS1X8BFYS6tnJ2hdH0kVxM6/eVZ2xy+FqStSWvYmtfFMDLIxurorHwDKfDz5Q==",
"license": "MIT",
"dependencies": {
"run-applescript": "^7.0.0"
},
"engines": {
"node": ">=18"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/bytes": { "node_modules/bytes": {
"version": "3.1.2", "version": "3.1.2",
"resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz", "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
@@ -4929,6 +4945,46 @@
"node": ">=0.10.0" "node": ">=0.10.0"
} }
}, },
"node_modules/default-browser": {
"version": "5.2.1",
"resolved": "https://registry.npmjs.org/default-browser/-/default-browser-5.2.1.tgz",
"integrity": "sha512-WY/3TUME0x3KPYdRRxEJJvXRHV4PyPoUsxtZa78lwItwRQRHhd2U9xOscaT/YTf8uCXIAjeJOFBVEh/7FtD8Xg==",
"license": "MIT",
"dependencies": {
"bundle-name": "^4.1.0",
"default-browser-id": "^5.0.0"
},
"engines": {
"node": ">=18"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/default-browser-id": {
"version": "5.0.0",
"resolved": "https://registry.npmjs.org/default-browser-id/-/default-browser-id-5.0.0.tgz",
"integrity": "sha512-A6p/pu/6fyBcA1TRz/GqWYPViplrftcW2gZC9q79ngNCKAeR/X3gcEdXQHl4KNXV+3wgIJ1CPkJQ3IHM6lcsyA==",
"license": "MIT",
"engines": {
"node": ">=18"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/define-lazy-prop": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/define-lazy-prop/-/define-lazy-prop-3.0.0.tgz",
"integrity": "sha512-N+MeXYoqr3pOgn8xfyRPREN7gHakLYjhsHhWGT3fWAiL4IkAt0iDw14QiiEm2bE30c5XX5q0FtAA3CK5f9/BUg==",
"license": "MIT",
"engines": {
"node": ">=12"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/delayed-stream": { "node_modules/delayed-stream": {
"version": "1.0.0", "version": "1.0.0",
"resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz", "resolved": "https://registry.npmjs.org/delayed-stream/-/delayed-stream-1.0.0.tgz",
@@ -6341,6 +6397,21 @@
"url": "https://github.com/sponsors/ljharb" "url": "https://github.com/sponsors/ljharb"
} }
}, },
"node_modules/is-docker": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/is-docker/-/is-docker-3.0.0.tgz",
"integrity": "sha512-eljcgEDlEns/7AXFosB5K/2nCM4P7FQPkGc/DWLy5rmFEWvZayGrik1d9/QIY5nJ4f9YsVvBkA6kJpHn9rISdQ==",
"license": "MIT",
"bin": {
"is-docker": "cli.js"
},
"engines": {
"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/is-extglob": { "node_modules/is-extglob": {
"version": "2.1.1", "version": "2.1.1",
"resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz", "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
@@ -6381,6 +6452,24 @@
"node": ">=0.10.0" "node": ">=0.10.0"
} }
}, },
"node_modules/is-inside-container": {
"version": "1.0.0",
"resolved": "https://registry.npmjs.org/is-inside-container/-/is-inside-container-1.0.0.tgz",
"integrity": "sha512-KIYLCCJghfHZxqjYBE7rEy0OBuTd5xCHS7tHVgvCLkx7StIoaxwNW3hCALgEUjFfeRk+MG/Qxmp/vtETEF3tRA==",
"license": "MIT",
"dependencies": {
"is-docker": "^3.0.0"
},
"bin": {
"is-inside-container": "cli.js"
},
"engines": {
"node": ">=14.16"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/is-number": { "node_modules/is-number": {
"version": "7.0.0", "version": "7.0.0",
"resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz", "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
@@ -6416,6 +6505,21 @@
"url": "https://github.com/sponsors/sindresorhus" "url": "https://github.com/sponsors/sindresorhus"
} }
}, },
"node_modules/is-wsl": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/is-wsl/-/is-wsl-3.1.0.tgz",
"integrity": "sha512-UcVfVfaK4Sc4m7X3dUSoHoozQGBEFeDC+zVo06t98xe8CzHSZZBekNXH+tu0NalHolcJ/QAGqS46Hef7QXBIMw==",
"license": "MIT",
"dependencies": {
"is-inside-container": "^1.0.0"
},
"engines": {
"node": ">=16"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/isexe": { "node_modules/isexe": {
"version": "2.0.0", "version": "2.0.0",
"resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz", "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
@@ -8098,6 +8202,24 @@
"url": "https://github.com/sponsors/sindresorhus" "url": "https://github.com/sponsors/sindresorhus"
} }
}, },
"node_modules/open": {
"version": "10.1.0",
"resolved": "https://registry.npmjs.org/open/-/open-10.1.0.tgz",
"integrity": "sha512-mnkeQ1qP5Ue2wd+aivTD3NHd/lZ96Lu0jgf0pwktLPtx6cTZiH7tyeGRRHs0zX0rbrahXPnXlUnbeXyaBBuIaw==",
"license": "MIT",
"dependencies": {
"default-browser": "^5.2.1",
"define-lazy-prop": "^3.0.0",
"is-inside-container": "^1.0.0",
"is-wsl": "^3.1.0"
},
"engines": {
"node": ">=18"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/optionator": { "node_modules/optionator": {
"version": "0.9.4", "version": "0.9.4",
"resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz", "resolved": "https://registry.npmjs.org/optionator/-/optionator-0.9.4.tgz",
@@ -9132,6 +9254,25 @@
"node": ">= 18" "node": ">= 18"
} }
}, },
"node_modules/router/node_modules/path-to-regexp": {
"version": "8.2.0",
"license": "MIT",
"engines": {
"node": ">=16"
}
},
"node_modules/run-applescript": {
"version": "7.0.0",
"resolved": "https://registry.npmjs.org/run-applescript/-/run-applescript-7.0.0.tgz",
"integrity": "sha512-9by4Ij99JUr/MCFBUkDKLWK3G9HVXmabKz9U5MlIAIuvuzkiOicRYs8XJLxX+xahD+mLiiCYDqF9dKAgtzKP1A==",
"license": "MIT",
"engines": {
"node": ">=18"
},
"funding": {
"url": "https://github.com/sponsors/sindresorhus"
}
},
"node_modules/run-parallel": { "node_modules/run-parallel": {
"version": "1.2.0", "version": "1.2.0",
"resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz", "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",

1
package.json
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@@ -45,6 +45,7 @@
"@modelcontextprotocol/inspector-server": "^0.12.0", "@modelcontextprotocol/inspector-server": "^0.12.0",
"@modelcontextprotocol/sdk": "^1.11.0", "@modelcontextprotocol/sdk": "^1.11.0",
"concurrently": "^9.0.1", "concurrently": "^9.0.1",
"open": "^10.1.0",
"shell-quote": "^1.8.2", "shell-quote": "^1.8.2",
"spawn-rx": "^5.1.2", "spawn-rx": "^5.1.2",
"ts-node": "^10.9.2", "ts-node": "^10.9.2",