Setup in 1 minute
One command. Grok Build handles the OAuth sign-in in your browser.
1
Add the OmniSocials MCP server
Run this in your terminal. Add --scope project to save it in the project's .grok/config.toml instead.
Terminal
Terminal
grok mcp add --transport http omnisocials https://mcp.omnisocials.com2
Sign in to OmniSocials
The first time Grok Build uses the server, it opens your browser. Sign in, choose which workspaces it can see, and click Allow.
3
Or use an API key
For headless runs, create a key in Settings, then API Keys and pass it as a header.
Terminal
Terminal
grok mcp add --transport http omnisocials https://mcp.omnisocials.com --header "Authorization: Bearer ${OMNISOCIALS_API_KEY}"Run grok mcp doctor omnisocials to check the connection. Grok Build also reads servers from .mcp.json, so an existing Claude Code setup works too.
48 tools at your fingertips
Create & schedule posts
Upload media (up to 100MB)
View analytics & metrics
Reply in the social inbox
List connected accounts
Platform-specific controls
Content calendar view
Publish or draft posts
Grok Build + OmniSocials
Social media from Grok Build
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Everything you need to start:
- Unlimited scheduled posts
- Unified social inbox
- Basic analytics
- Schedule posts, stories & reels
- Invite colleagues and or clients to collaborate
- Public API & MCP server access
- 24/5 Support
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