Vinkius

Buffer MCP. Automate and manage your multi-platform social schedule.

Buffer MCP connects your AI agent to Buffer, giving you full control over multi-platform social media scheduling. Draft content for Twitter, LinkedIn, Facebook, and Instagram directly from your chat window. Schedule posts instantly, manage pending queues, track performance metrics, and automate your entire publishing workflow without leaving your primary environment.

Buffer MCP is compatible with Claude Claude
Buffer MCP is compatible with ChatGPT ChatGPT
Buffer MCP is compatible with Cursor Cursor
Buffer MCP is compatible with Gemini Gemini
Buffer MCP is compatible with Windsurf Windsurf
Buffer MCP is compatible with VS Code VS Code
Buffer MCP is compatible with JetBrains JetBrains
Buffer MCP is compatible with Vercel Vercel
See Vinkius in Action

Give Claude and any AI agent real-world access

Discover Connected Accounts

The agent lists every connected social profile and provides its specific ID.

Schedule Multi-platform Posts

You tell the agent what to write, and it drafts, formats, and schedules a new post across all relevant platforms, supporting text and links.

Manage Post Queues

Review scheduled posts, change their order using reorder updates, or randomly shuffle the entire queue to keep your feed fresh.

Track Performance Data

The agent pulls historical data for published content, summarizing engagement and click metrics.

Validate Scheduled Content

You can query a specific post by its ID to check the exact text, media attachments, and scheduled airtime before it goes live.

Waiting for input…

AI Agent
Buffer

What AI agents can do with Buffer: 10 Tools for Publishing

These tools let you manage everything from listing connected accounts to scheduling posts across multiple social platforms using natural conversation.

Make your AI actually useful.

Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.

Start using Buffer MCP

List Profiles

Lists every social media account that is currently connected to Buffer.

Get Config

Provides configuration details for all supported services.

Get Profile

Retrieves specific details about a single social media profile.

List Pending Updates

Lists posts that are already scheduled and waiting to be published.

List Sent Updates

Retrieves a list of social media posts that have already been published.

Create Update

Schedules a brand new social media post, accepting text and links for cross-platform publishing.

Delete Update

Removes a scheduled or drafted post from the queue entirely.

Reorder Updates

Changes the sequence of posts in the pending schedule.

Shuffle Updates

Randomly rearranges all scheduled content to keep your feed unpredictable.

Get User

Retrieves general information about the connected Buffer account.

Security and governance baked right in.

Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.

Buffer MCP is compatible with Claude

Claude AI

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.

2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL:

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.

3

Start a conversation

Open a new chat. The Buffer integration is available immediately — no restart needed.

Choose How to Get Started

Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.

Build Your Own

Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.

  • Import from OpenAPI, Swagger, or YAML specs
  • Create Agent Skills with progressive disclosure
  • Deploy to edge with MCPFusion framework
  • Built in DLP, auth, and compliance on each call
  • Real time usage dashboard and cost metering
  • Publish to catalog or keep private
Start building

Make Your AI Do More

Start with Buffer, then connect any of our 5,200+ other servers whenever your AI needs more. One click, no limits.

  • Use this MCP plus 5,200+ others, all in one place
  • Add new capabilities to your AI anytime you want
  • Connections are secured and governed automatically
  • Track usage and costs across all your servers
  • Works with Claude, ChatGPT, Cursor, and more
  • New servers added to the catalog weekly
Buffer MCP server cover

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Buffer. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

VINKIUS CLOUD

Cloud Hosted

Managed infra

V8 Isolated

Sandboxed per request

Zero-Trust Proxy

No stored credentials

DLP Enforced

Policy on each call

GDPR Compliant

EU data residency

Token Compression

~60% cost reduction

Your data is protected. See how we built it.

Managing social media used to be a tab-switching nightmare.

Right now, if you need to post something across five platforms, you open Buffer, copy the text from your notes app, select the correct profile, confirm the time slot, and then repeat that tedious process for every single platform. It’s a cycle of clicking through multiple dashboards just to get one piece of content out the door.

With this MCP, you talk to your AI agent about what needs posting. You don't click anything. The agent drafts it, checks which profiles are connected via `list_profiles`, and then schedules the update automatically across all necessary channels. It’s instant publishing power.

Scheduling posts with Buffer MCP

The biggest manual steps that disappear are logging into each platform, managing drafts in separate folders, and manually verifying airtimes. You never have to open the scheduling dashboard again just to check a date.

Now, your AI agent is the publishing engine. It handles the queue management, validates content with `list_pending_updates`, and sends it out—all from one conversation.

What Buffer MCP does for your AI

You can use this MCP to handle all aspects of your social media calendar using natural conversation. Instead of opening Buffer in a separate tab, you talk to your AI agent about what you want to post. The agent drafts the content and schedules it across any connected platform—be it Twitter or LinkedIn—all in one go.

You'll never have to manually copy-paste a tweet again.

Need to check if anything is scheduled for next week? Your agent can pull up your profile details or list all pending posts, showing you exactly what text and media are set to air and when. If the queue gets messy, you can even tell it to shuffle everything around.

When you connect this MCP via Vinkius, you get a single access point that treats social publishing like just another task for your AI client.

Built · Hosted · Managed by Vinkius Buffer - Schedule Social Media Posts with AI
Server ID 019d7565-0ce1-7020-ab0d-e3d48dad74f8
Vinkius Inspector
Compliance Grade A+
Score 100/100
Vinkius Inspector Badge — Score 100/100

Frequently asked questions about Buffer MCP

How do I list all my social media profiles using Buffer MCP? +

Use the list_profiles tool. This immediately tells you every connected account, which is a necessary first step before scheduling anything.

Can Buffer MCP schedule posts for multiple platforms at once? +

Yes. You can draft content and use create_update to ensure it gets scheduled simultaneously across all your linked social channels.

What if I need to change the order of my published posts in Buffer MCP? +

You'll use the reorder_updates tool. This allows you to precisely adjust which post goes out first, second, and so on.

Does Buffer MCP track how many people saw my old tweets? +

Yes. You can run list_sent_updates and then use the data retrieval tools to summarize click and engagement metrics for past posts.

How do I check if a specific post is still in the queue using Buffer MCP? +

You should query the system with list_pending_updates or, if you know the ID, use the tool to validate its details and airtime.