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Grok Build

Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.

Connector by Nuruvala · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/nuruvala-grok-build-mcp-server

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Run the Grok Build CLI as MCP tools: agent runs with live progress, code review, web research.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
6 read · 1 write · 1 delete
Secrets
None asked for
Install scripts
Not scanned yet
Runs as
Node.js package

Tools by what they do 8

Read from the source code; the running server may list different tools.

Read 6 · Look things up without changing anything.

  • check
  • help
  • review
  • sessions
  • status
  • websearch

Write 1 · Create, change, send or run things.

  • grok

Delete 1 · Delete, drop, revoke or wipe things.

  • stop

Secrets and settings it asks for

Other settings (environment variables or headers).

  • GROK_BINARY
  • GROK_MCP_DEFAULT_EFFORT
  • GROK_MCP_DEFAULT_MODEL
  • GROK_MCP_DEFAULT_PERMISSION
  • GROK_MCP_MAX_CONCURRENT_RUNS
  • GROK_MCP_PERMISSION_CEILING
  • GROK_MCP_STATE_DIR
  • GROK_MCP_TIMEOUT_MS
  • STRUCTURED_CONTENT_ENABLED

Tools (8)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • checkCheck Grok Build readinessread-only

    Report grok-build-mcp-server status: version, resolved grok binary, permission ceiling, CLI readiness (`grok version`, `grok models`), and run defaults. Call this first when a grok tool behaves unexpectedly.

  • grokRun Grok Build

    Run a headless Grok Build agent (`grok -p`). Returns the model text plus session, usage, and cost metadata. Permission is capped by GROK_MCP_PERMISSION_CEILING; requests above it are rejected rather than silently downgraded.

  • helpGrok CLI helpread-only

    Show the grok CLI help text. Runs `grok --help` and returns its stdout.

  • reviewReview a git diffread-only

    Review a git diff with Grok Build. Targets the working tree (`uncommitted`), a merge-base diff against `base`, or a single `commit`. When none is specified, auto-detects: the upstream diff if the branch is ahead, otherwise the working tree. Always runs read-only (`--permission-mode plan --sandbox read-only`) regardless of GROK_MCP_PERMISSION_CEILING — this tool has no permission, write, or yolo argument, because a review that edits the code it is reviewing is never wanted. Set `structured: true` for machine-readable findings.

  • sessionsList Grok sessionsread-only

    List and search Grok Build sessions from the local store ($GROK_HOME/sessions). Search is local-only: it does not consult `grok sessions search` or any remote index. Pass `id` for a single session, `query` for a case-insensitive substring over title, first prompt, and id, and `cwd` to keep only sessions that started in that directory. A reported id resumes from any directory with `grok -r <id>` or the grok tool's `resume` argument.

  • statusPoll a background runread-only

    Poll a background `grok`, `review`, or `websearch` run, or list recent ones. A finished run replays the original tool result — same text, same metadata, same error flag — so background is a transport, not a second implementation. A run whose worker process has vanished is reported as `abandoned` rather than as still running. Pass `runId` to inspect one run, `waitMs` to block until it finishes, and omit `runId` to list recent runs.

  • stopStop a background runcan change or delete data

    Terminate a background `grok`, `review`, or `websearch` run: the worker and the grok process it spawned. Stopping an already-finished run is not an error. A run cancelled mid-flight may still have produced a resumable session id, which the result reports.

  • websearchSearch the web with Grok Buildread-only

    Research a question with Grok Build's web search. `numResults` and `searchDepth` shape the prompt only — the CLI has no flags for either. Always runs read-only (`--permission-mode plan --sandbox read-only`) regardless of GROK_MCP_PERMISSION_CEILING — this tool has no permission, write, or yolo argument, because a search never needs to write. Never passes `--disable-web-search`.

Signals

Stars
0
Forks
0
Open issues
0
Last commit
Aug 29, 2026 (2 months ago)
Last release
Aug 20, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.Nuruvala/grok-build-mcp-server
Version
0.2.5
Auth
No auth
Packages
npm grok-build-mcp-server
License
MIT
Repository
github.com/Nuruvala/grok-build-to-claude
Website
github.com/Nuruvala/grok-build-to-claude#readme
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

Grok Build MCP server. Agent Mart. https://agentmart.dev/connectors/nuruvala-grok-build-mcp-server (last updated 2026-10-24)