Zopaf vs Next Devtools MCP
A side-by-side look at the Zopaf 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 Zopaf for agreements & coordination work; choose Next Devtools MCP for developer tools as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Zopaf when
- You need dedicated capabilities in the Agreements & Coordination domain.
- You want tools like
create_session, add_issue, set_issue_range.
Choose Next Devtools MCP when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: No auth required.
- You want tools like
nextjs_index, nextjs_call, nextjs_docs.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Agreements & Coordination | Developer Tools |
| Quality signal | 40/100 · Fair | 86/100 · Excellent |
| Install command | Not confirmed yet | Confirmed |
| Transport | — | Local subprocess (stdio) |
| Auth | Not declared | No auth required |
| Pricing | Not declared | Free |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Verified |
| GitHub stars | 0 | 832 |
| Directory activity | 2 views 0 installs 0 upvotes | 9 views 0 installs 1 upvotes |
| Tools | 9 | 4 |
| Full listing | View Zopaf | View Next Devtools MCP |
Tools & capabilities
Zopaf tools 9
create_sessionCreate a new negotiation session. Returns a session_id used by all other tools.add_issueAdd a negotiable issue/term with options ordered worst to best for the user.set_issue_rangeSet the acceptable range for a numeric issue, enabling 0-100 scoring.record_preferenceRecord that the user prioritizes some issues over others. Updates the weight model.set_batnaRecord the user's alternatives if the deal falls through. Determines leverage.generate_counteroffersGenerate 3 iso-utility counteroffers to present simultaneously.process_counterpart_responseProcess the counterpart's reaction to infer their priorities and generate a round-2 offer.analyze_dealScore a specific deal against the Pareto frontier. Shows value captured and suggested trades.get_negotiation_stateGet current model state: issues, weights, BATNA, frontier size, and recommended next step.
Next Devtools MCP tools 4
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.
Ready-to-paste client configs
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.
Zopaf
No confirmed install command for Zopaf yet — follow the setup steps linked from its listing page rather than a guessed package name.
Next Devtools MCP
{
"mcpServers": {
"vercel-next-devtools-mcp": {
"command": "npx",
"args": [
"-y",
"next-devtools-mcp@latest"
]
}
}
}
Frequently asked questions
Zopaf is categorized under Agreements & Coordination and uses an install path we have not confirmed yet. Next Devtools MCP belongs to Developer Tools and uses a local stdio subprocess. Pick Zopaf for agreements & coordination work and Next Devtools MCP for developer tools.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. Zopaf has no confirmed install command yet — follow its own setup instructions.
Zopaf has no declared pricing — check the project's own site. Next Devtools MCP is listed as free. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add zopaf and vercel-next-devtools-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Zopaf has a quality signal of 40/100 (Fair) with 2 views, 0 installs and 0 GitHub stars. Next Devtools MCP has 86/100 (Excellent) with 9 views, 0 installs and 832 GitHub stars.