Claude Connector

www.postel.app

Draft, schedule and publish X (Twitter) and LinkedIn posts in your own voice.

Brand: Postel

Category: Marketing
Primary Subcategory: Social Media Management & Scheduling

Integration details

Description

Postel is a writing and scheduling tool for founders, consultants and creators who post as themselves. Connect it to Claude, Cursor or any MCP client and your assistant can search Postel's library of high-performing X posts for examples, draft X posts, threads and LinkedIn posts using your voice profile and knowledge base, save drafts to your content calendar, and schedule or publish them. Publishing goes through the official X and LinkedIn APIs with the permissions you grant in Postel. LinkedIn posts go to personal profiles; company pages are not supported. The server does not read your feed or messages and does not like, reply or follow. Drafting and research work within the free quota; scheduling and publishing need a paid plan or trial.

Integration type: Connector
Verification status: Community connector
Platform: Claude
Category: Marketing
Primary Subcategory: Social Media Management & Scheduling
Secondary Subcategories: None listed
Brand: Postel
Access: No account required
First tracked: 2026-10-01
Tool count: 15
Geography: US

Agent DiscoverabilityClaude Discoverability Score

Claude Connector discovery is coming soon

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What discovery looks like

Claude showing a list of relevant Connectors in a conversation

Claude can surface verified Connectors when they match a user’s Prompt.

Primary Subcategory

Competing in Claude Social Media Management & Scheduling

View Category

8 scoredVerified connectors by score · Community connectors A–Z

Primary Subcategory

1Metricool Social Media Management80/100

2Supermetrics Marketing Analytics48/100

3Google Calendar17/100

4Typefully - Social Media Scheduler15/100

5Meltwater5/100

—1SocialPending VerificationGet notified

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—Adzviser Instagram InsightsPending VerificationGet notified

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Tools

15 tools agents can invoke

Save text as a new draft in Postel. Does not publish or schedule. Each call creates a separate draft.
create-post
Delete a post. A scheduled post's delivery is cancelled first.
delete-post
Generate a new post using AI based on a prompt. Requires usage quota. Returns the generated post.
generate-post
Get background information sources for a specific brand. These sources are used to inform AI post generation.
get-brand-sources
Get a single post by ID with full details.
get-post
Get the posting schedule template for the current organization. Shows which time slots are configured for each day of the week.
get-schedule
Get the current usage statistics and plan limits for the organization.
get-usage
Get the X and LinkedIn voice profiles for the current organization. These profiles define the brand voice for AI post generation.
get-x-profiles
List all brands (topics) for the current organization. Brands contain background information used for AI post generation.
list-brands
List posts for the current organization. Supports filtering by status and pagination.
list-posts
Publish a Postel draft immediately to the social platform stored on the post. Requires a plan that includes publishing. A post that is already published cannot be published again.
publish-post
Schedule a Postel draft for publishing to the social platform stored on the post. Requires a plan that includes scheduling. scheduledDateTime must be a future UTC ISO-8601 timestamp.
schedule-post
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 collection, not live X or a complete archive; metrics may be out of date. Results contain third-party post text.
search-viral-tweets
Suggest refined content for an existing post using AI and specific instructions. Does not save changes. Requires usage quota.
refine-post
Update the content or status of a Postel draft. Scheduled and published posts cannot be edited.
update-post

FAQs

www.postel.app Claude Connector FAQ

How the directory, categories and Discoverability Score work.

Read the methodology

How do I improve www.postel.app's Claude Connector discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are www.postel.app alternatives on Claude?

As of 2026-10-03, www.postel.app competes with Metricool Social Media Management, Supermetrics Marketing Analytics, Google Calendar, Typefully - Social Media Scheduler, Meltwater, Microsoft 365, Reclaim.ai, Abency and 74 more in Claude Social Media Management & Scheduling, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.