# Can Grok Bot write Facebook Page posts that link to your local news stories? > Source: https://tareno.co/agents/grok-bot/facebook > Language: en > Last reviewed: 2026-10-24 > Use Grok Bot with Tareno to summarize a local story with its sources, write a Facebook Page post with a link preview and save a draft you approve in Tareno. ## Connection facts | Field | Value | | --- | --- | | Product surface | Grok Bot (grok-bot) | | Available connection | Custom MCP connection | | Connection evidence | tested | | Methods | mcp | | Authentication | oauth | | Setup | [Setup guide](https://tareno.co/docs/mcp) | | Install or connect | [Open setup](https://tareno.co/docs/mcp) | | Evidence observed | 2026-10-17 | | Facts reviewed | 2026-10-25 | Publication status and a working connection are separate facts. Evidence for one product surface does not establish installation or compatibility in another surface. Agent: Grok Bot · Network: Facebook · Hub: [Grok Bot and Tareno](https://tareno.co/agents/grok-bot) ## Short answer **Can Grok Bot summarize a local story and prepare the Facebook post that links to it?** Yes, over a custom remote MCP connection. Grok Bot checks the story against the sources you give it, writes a short Facebook post that links to the article and saves a draft for your Page through Tareno. a scheduling request stays pending until you approve it. Local news lives on Facebook because that is where the neighborhood reads, and the post that links to a story matters nearly as much as the story. A good post says what happened in two sentences, names where it is from and gives the link a preview card to carry. Grok Bot is strong at checking a story against current sources, and Tareno turns the result into a draft on the outlet's Page. This page follows a small local news outlet through that routine, with the sources checked, the link handled the way Facebook handles it and the approval left with the editor. ## Example: a local news outlet posts a council decision Imagine an outlet whose reporter has filed a story about a town council vote on bus routes. The editor gives Grok Bot the article link and two sources: the council's published minutes and the transport company's statement. Grok Bot checks the headline claim against both, notes that the article says the vote was 7 to 4 while the minutes say 7 to 5, and flags it. After the correction it writes a two-sentence Facebook post with the link, which gets a preview card. It saves the post through `create_drafts` for the Page after confirming it with `list_accounts`. The editor reads it in Tareno and approves a 07:15 slot, inside Meta's window of 10 minutes to 30 days. ## Step by step 1. **Connect Tareno as a custom connector.** Where your Grok plan allows custom connectors, add the Tareno endpoint with OAuth. A catalog install is not available at the moment, and availability depends on your plan and workspace. 2. **Give the story and the sources.** Provide the article link and the primary sources, such as minutes or a statement. Ask Grok Bot to check every claim in the headline and the first paragraph against them. 3. **Resolve differences before posting.** Where the article and a source disagree, such as a vote count, fix the article or the post. A Facebook post that repeats a wrong number spreads it faster than the correction. 4. **Write the post around the link.** Ask for two sentences that say what happened and who it affects, with the link in the text. Facebook shows a preview card for links in Tareno's configuration, so the post does not have to repeat the whole story. 5. **Save the draft.** Grok Bot confirms the Page with `list_accounts` and saves the post through `create_drafts`. Read it in Tareno together with the preview and the headline it shows. 6. **Pick a time and approve it.** Give a date, a time and an IANA time zone inside Meta's window of 10 minutes to 30 days. The request becomes a pending action, and you approve it in the Tareno dashboard. ## Prompts to copy ### Check the story ```text Check the article [URL] against the council minutes [URL] and the transport company's statement [URL]. List every figure and every decision in the headline and first paragraph with the source that confirms it, and tell me wherever the article and a source differ. ``` ### Write the post ```text Write a Facebook post of two sentences for our Page that says what the council decided and who it affects, uses only confirmed facts and includes the article link [URL]. Do not use words that go beyond the article, such as scandal or chaos. ``` ### Save to the Page ```text Use Tareno to confirm the Facebook Page [name] and save the approved post as a draft for it. Return the draft ID and the text, and tell me what the link preview is likely to show, so I can check the headline. ``` ### Request the time ```text Ask Tareno to schedule draft [draft ID] for [tomorrow 07:15] in the [Europe/Berlin] time zone. Return the pending action ID and remind me that I must approve it in the Tareno dashboard before it can go live. ``` ## Facebook in Tareno - Facebook shows a preview card for a link in the text in Tareno's configuration, so the post can stay short and let the card carry the headline and image. - Facebook is one of the networks where Tareno can read comments on the Page's posts, which lets Grok Bot sum up what readers disagree about after a council story. - Meta's documentation says a scheduled post needs a time between 10 minutes and 30 days ahead, which suits news that is planned a day or two out. - Meta's documentation says an app can update only Page posts it created, so a correction to a published post made through Tareno means a new post, not an edit of an older one written elsewhere. Official rules ([Meta: Pages API, posts](https://developers.facebook.com/docs/pages-api/posts), checked 2026-10-24): - The Pages API posts as the Page. The person using it must be able to perform the Page tasks CREATE_CONTENT, MANAGE and MODERATE. - A scheduled post needs a publish time between 10 minutes and 30 days after the API request. - An app can update a Page post only if that app created it. ## Mistakes to avoid - Repeating a figure from the article without checking the minutes. Minutes and statements are the primary source; the article is not. - Writing a stronger headline than the story. Words like scandal or chaos invite correction and cost the outlet credibility. - Ignoring the preview card. The headline and image that Facebook shows are what most readers see, so check them in the draft. - Treating a custom connection as a catalog listing. Availability depends on your Grok plan and workspace. ## What does not work - Grok Bot cannot decide which source is authoritative, so the editor chooses the primary sources and reads the post before approval. - It cannot reply to reader comments, because Tareno reads Facebook comments but has no tool that publishes a reply. - It cannot make the post appear on its own, since a time request becomes a post only after you approve it in the Tareno dashboard. ## Frequently asked questions ### Can I get Tareno from the Grok Bot catalog for Facebook posts? Not today. We submitted Tareno to the Grok Bot marketplace and had no decision at the last check in October 2026. The manual connector described above gives Grok Bot the same tools in the meantime. ### Can Grok Bot check a story against the original documents? Yes, if you give it the documents or links. It compares the headline and the key figures with them and reports differences, such as a vote count. The editor decides which source is right before anything is posted. ### Does a link in a Facebook post get a preview? In Tareno's configuration, yes: links in Facebook text get a preview card. That is why the post can be two sentences long, and why you should check the headline and image that the card is likely to show. ### Can Grok Bot read the comments under the post? It can read and group them, because Tareno exposes comment reading for Facebook. It cannot publish replies; moderation and answers stay with your team on Facebook itself. ### Why is Grok Bot not simply posting for us? Because a news outlet needs an editor between a draft and a publication. A time request is a pending action in Tareno, and Facebook receives the post only after the editor approves it in the dashboard. ### Does Grok Bot need an API key? No. The custom connection uses OAuth, so you sign in with your Tareno account and Grok Bot stores the authorization. Never paste a key or a token into a prompt. ## Tareno tools used - `list_accounts` - `create_drafts` Approval model: Tareno saves drafts directly. Scheduling, publishing, edits to scheduled posts and deletions become pending actions that a person approves in the Tareno dashboard; no agent can approve them. ## Related - [Grok Bot × Tareno overview](https://tareno.co/agents/grok-bot) - [Facebook with Tareno](https://tareno.co/channels/facebook) - [Post scheduling](https://tareno.co/features/post-scheduling) - [Approval workflows](https://tareno.co/features/approval-workflows) - [Remote MCP setup](https://tareno.co/docs/mcp)