A side-by-side look at the Ownhand and Next Devtools MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Ownhand for developer tools work; choose Next Devtools MCP for developer tools as a local process. You can also run both side by side in one mcpServers block.
write, send_feedback, get_hand.nextjs_index, nextjs_call, nextjs_docs.Rows where the two servers differ are marked.
| Spec | O Ownhand | |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Quality signal | 48/100 · Fair | 86/100 · Excellent |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | OAuth 2.0 | No auth required |
| Pricing | Freemium | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Verified |
| GitHub stars | 0 | 828 |
| Directory activity | 0 views 0 installs 0 upvotes | 8 views 0 installs 1 upvotes |
| Tools | 7 | 4 |
| Full listing | View Ownhand | View Next Devtools MCP |
writeRewrites a draft so it reads like you wrote it, fitted to the occasion. Keeps every fact. Returns the text and a `request_id`.send_feedbackReports what you did with a draft (`approved`, `edited` with the exact sent text, or `rejected`) so your Hand learns.get_handLists your Hands, or shows what one has learned: style card, rules, sample counts.create_handCreates a Hand from texts you wrote yourself.update_handAdds samples, sets how you describe your writing, pins, rejects or activates a learned rule, adds, edits or removes custom occasions, adds, edits or removes people, or rolls back to an earlier version.delete_handDeletes a Hand and its history, permanently.get_accountShows your account, credit balance, recent charges and usage.nextjs_indexDiscover running Next.js dev servers and list each one's runtime MCP tools.nextjs_callCall a runtime tool on a discovered server (errors, routes, logs, Server Actions).nextjs_docsGateway.** Point the agent at version-accurate docs in `node_modules/next/dist/docs/`.browser_evalGateway.** Point the agent at the [`agent-browser`](https://github.com/vercel-labs/agent-browser) CLI for browser automation.Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
No confirmed install command for Ownhand yet — follow the setup steps linked from its listing page rather than a guessed package name.
{
"mcpServers": {
"vercel-next-devtools-mcp": {
"command": "npx",
"args": [
"-y",
"next-devtools-mcp@latest"
]
}
}
}