app.postel/postel

up checked 2026-11-11T03:38:59.819Z

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Publisher-provided title

Postel

Publisher-provided description

Write posts in your voice from what's going viral in your niche. Schedule to X, LinkedIn and more.

Summary by lookupd

Drafts, generates, schedules and publishes social posts to X and LinkedIn, and searches viral X posts for inspiration.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http postel https://www.postel.app/api/mcp

Codex, remote (streamable-http)

codex mcp add postel --url https://www.postel.app/api/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "postel": {
      "url": "https://www.postel.app/api/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (17 tools)

Publisher-provided text

• search-viral-tweets Find high-performing public X posts in Postel's index by topic, with source links and stored engagement metrics. No login required. Searches an indexed collecti
• list-posts List posts for the current organization. Supports filtering by status and pagination.
• get-post Get a single post by ID with full details.
• create-post Save text as a new draft in Postel, optionally with images or videos downloaded from public URLs and a LinkedIn first comment (up to 1250 characters). Does not
• update-post Update the content or status of a Postel draft. Scheduled and published posts cannot be edited.
• delete-post Delete a post. A scheduled post's delivery is cancelled first.
• schedule-post Schedule a Postel draft for publishing to the social platform stored on the post. scheduledDateTime must be a future UTC ISO-8601 timestamp. A first comment can
• publish-post Publish a Postel draft immediately to the social platform stored on the post. A post that is already published cannot be published again. Scheduling and publish
• create-posts Create up to 25 posts in one call. Each post is saved as a draft; a post with scheduledDateTime is then scheduled for publishing to its platform. Scheduling and
• attach-media Download an image or video from a public URL and attach it to a Postel draft. Supported: JPEG, PNG, WebP, GIF, MP4, MOV and WebM, up to 100 MB and within the pl
• generate-post Generate a new post using AI based on a prompt and save it as a draft, ready for update-post, schedule-post or publish-post. Uses 1 AI credit (Lite mode with a
• refine-post Suggest refined content for an existing post using AI and specific instructions. Does not save changes. Uses 1 AI credit (Lite mode with a daily cap when credit
• list-brands List all brands (topics) for the current organization. Brands contain background information used for AI post generation.
• get-brand-sources Get background information sources for a specific brand. These sources are used to inform AI post generation.
• get-x-profiles Get the X and LinkedIn voice profiles for the current organization. These profiles define the brand voice for AI post generation.
• get-schedule Get the posting schedule template for the current organization. Shows which time slots are configured for each day of the week.
• get-usage Get the organization's AI credit balance (monthly allowance, rollover, bonus/top-ups, reset date) and Lite mode status.

Details

• Version: 1.2.0
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 705 ms
• First indexed: 2026-11-01T08:51:42.916Z
• Last seen in registry: 2026-11-04T12:17:18.115Z
• Repository: https://github.com/robinfaraj/postel-mcp
• Website: https://www.postel.app/postel-mcp-server?utm_source=mcp-registry&utm_medium=listing&utm_campaign=agent-distribution

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