Grok + Wahlu
Wahlu is one place for your social media, and Grok can use it too. Add Wahlu as a custom connector on grok.com, then ask Grok to read your calendar, draft posts and put them on your schedule for review.
Instagram · Facebook · TikTok · YouTube · LinkedIn personal profiles · Threads · X · Bluesky · Telegram · Discord · Tumblr · Pinterest
https://mcp.wahlu.com/mcpSet up on grok.com. xAI says connectors are available to all Grok users.
It takes a couple of minutes in grok.com. You sign in to Wahlu in your browser, so there's no API key to paste.
Go to grok.com/connectors.
Click New Connector, then select Custom.
Paste https://mcp.wahlu.com/mcp as the MCP server URL.
Sign in to Wahlu when asked, then choose the workspace, brands and permissions Grok can use.
Checked against the xAI docs: Connectors on 3 November 2026. Menus can change; if a step doesn't match what you see, follow the vendor's current instructions.
xAI's documentation describes this on grok.com. On Grok Business and Enterprise plans, a team admin first adds the connector in the xAI console (console.x.ai, Grok Business → Connectors → + Add Connector → Other); members then connect it on grok.com/connectors. Grok signs in with dynamic client registration, which Wahlu accepts for Grok.
Connecting opens a Wahlu sign-in in your browser. You never paste a password or API key into the chat.
Continue as your Wahlu account, or switch to another one.
The agent only sees the brands you tick.
Every permission starts ticked. Untick any you don't want, such as publishing.
Remove the agent at auth.wahlu.com/connections. Your social accounts stay connected.
Example prompts and the steps to expect. These are illustrations, not recorded conversations.
Example prompt
“What's scheduled for this brand next week? Find the gaps and draft a post for each one, held for my review.”
Grok reads the schedule with list_schedules, drafts posts with create_draft and holds each schedule at pending_review, so nothing goes out until you approve it in Wahlu.
Example prompt
“Which of my accounts are ready? Then draft a post for X and check it's ready to go.”
Grok calls list_targets to see which accounts are connected, writes the draft with create_draft and runs preflight_draft to tell you anything that would stop it, such as a missing image or a caption that's too long.
What Grok can prepare on each network, with example prompts and each network's limits.
How your media gets to Wahlu.
The hosted connection can't open files on your computer. Give the agent a public link to import, pick from your brand's media library, or attach an image the agent can pass on as data. For video, a public link or your media library is usually easiest.
Every Wahlu plan and the $1 trial include agent access, through MCP and the API. You choose the workspace, brands and permissions each connection gets, and can disconnect it at any time.
Agents create schedules at pending_review unless you've told them to publish. A held schedule can't publish until you approve it in Wahlu or ask an agent with Publishing permission to approve it.
Publishing is separate from Manage your schedule. Leave it unticked and nothing your agent schedules can go out on its own.
preflight_draft reports anything that would stop a post, such as media the network won't accept or a caption that's too long, without changing anything. Autopilot's lines to check reach your agent too, and approving past them takes an explicit acknowledgement.
Use the app for queues, draft media and platform settings, and connecting social accounts. Agents can change the name or caption of an unused draft and approve held schedules with the right permissions.
Every tool, the permissions it needs and the clients that work.
Give your agent wahlu.com/connect and it follows the steps for you.
Hosted OAuth, the local package and the safety boundaries.
xAI docs: Connectors: the vendor's own setup instructions.
Connect your social accounts in Wahlu, then give your agent a specific brief.