Marketing & Social Media · OnlySocial + Claude
OnlySocial MCP with Claude: Run Social Publishing From One Conversation
The short answer
Claude works with OnlySocial through the Model Context Protocol (MCP), an open standard that lets Claude securely read and act within the platform. Once connected with an API key, Claude can help manage workspaces, social accounts, media, tags, posts and account groups using natural language, with permissions the organisation controls.
What is OnlySocial?
OnlySocial is a social media management platform. It helps teams organise social publishing operations from one place. Users manage workspaces, connected social accounts, media libraries, tags for posts, and account groups that bring related profiles together. Marketing teams, agencies and communications departments commonly use it to keep publishing structured across many brands and channels.
How Claude connects to OnlySocial through MCP
The Model Context Protocol is an open standard that acts like a universal adapter between Claude and other software. It lets Claude use a tool securely, reading information and taking actions, with access the organisation sets. For OnlySocial, the connection uses an API key, so access is tied to a credential your team controls and can revoke at any time.
Once connected, Claude can typically help you find accounts within a workspace, organise media files, apply tags to posts, and review how account groups are arranged. You can ask in ordinary language, for example to list all accounts linked to a regional brand or to tag a set of posts for a campaign.
Permissions and approvals keep people in charge. We set the connection to least-privilege access, so Claude only sees and changes what a role needs. Consequential actions, such as scheduling or changing live publishing, can be routed for human approval before they happen, and activity can be logged for audit.
What you can automate
Campaign post organisation
A marketing manager can ask Claude to tag a batch of upcoming posts by campaign, product line or region. This keeps a large publishing calendar searchable and easy to report on, without manually opening each post. Tags can be applied consistently, reducing the risk of missed or duplicated labels across channels.
Media library clean-up
Creative teams often accumulate duplicate or poorly named images and videos. Claude can help review the media area, suggest organisation by folder or theme, and flag items that need attention. A designer can approve changes before they are applied, so the library stays tidy without losing assets.
Multi-brand account grouping
Agencies and group companies often manage many social accounts for different clients or subsidiaries. Claude can help review how accounts are grouped within each workspace and suggest adjustments, so that the right team sees the right profiles. This makes handovers and access reviews faster.
Workspace overview for leaders
A communications director may want a quick view of which accounts are connected in each workspace and how content is tagged. Claude can summarise this in plain language on request, giving leaders a clear picture without needing to navigate several screens. The summary is a starting point for review, not a replacement for it.
Publishing hygiene checks
Operations staff can ask Claude to look for posts missing tags, accounts that sit outside any group, or media without labels. The output becomes a short task list for the team. Each fix is confirmed by a person, which keeps publishing standards consistent across the organisation.
An end-to-end workflow: Weekly campaign readiness check
TriggerEvery Monday morning, a campaign lead asks Claude to review the coming week's posts before the content calendar is locked.
Claude reads the upcoming posts in the relevant OnlySocial workspace and lists any that lack campaign tags.
Claude checks that the accounts those posts target are in the correct account group for the brand.
Claude pulls the matching creative briefs and approved assets from the organisation's Microsoft 365 document folder and confirms each post has an approved image or video.
Claude produces a short readiness report listing gaps, grouped by owner.
The campaign lead reviews the report and approves tagging or scheduling changes before anything is updated.
The approved changes are applied and logged for audit.
OutcomeTypically, campaign teams spend less time on manual checks and catch missing tags or assets before posts go live. The exact time saved depends on the size of the publishing calendar and how the workflow is set up.
How we set it up
Free automation audit
We review how your team currently plans, tags and publishes social content, and identify the workflows worth automating with OnlySocial and Claude. There is no cost and no obligation.
Connect with an API key
We set up a secure connection to OnlySocial using an API key issued for your workspace. The key is stored securely, scoped to the access your team needs, and can be rotated or revoked.
Design the workflow
We map the end-to-end process across OnlySocial and your other systems, such as Microsoft 365 or your CRM, and agree which actions need human approval.
Test and launch
We test the workflow against real past posts and campaigns, then launch with monitoring and audit logs so you can see what Claude has done and why.
Team training
We train your social, marketing and operations staff on how to use Claude with OnlySocial day to day, including how to review and approve its suggestions.
Who benefits
- Social media manager
- Faster tagging and organisation of posts, and fewer manual steps when preparing a publishing calendar.
- Creative or design lead
- A tidier media library with clearer naming and fewer duplicates, with changes approved before they apply.
- Agency account director
- Clearer account grouping across client workspaces, making access reviews and handovers easier to manage.
- Head of communications
- A plain-language overview of connected accounts and content structure, supporting better oversight.
Security and control
- Least-privilege access: Claude can only see and change what the assigned role needs.
- Human approval for consequential actions such as scheduling or changing live publishing.
- API key management: keys are stored securely, scoped, and can be rotated or revoked at any time.
- Audit logs of every action Claude takes, so changes can be traced and reviewed.
- Staged testing against real past cases before any workflow goes live.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom can have Claude hosted in their chosen region to support their data protection obligations. Indian organisations are supported with設定 that respects the Digital Personal Data Protection Act, 2023. Businesses in the UAE and Saudi Arabia benefit from hosting and access controls designed around local data protection laws. The hosting region is chosen during design to meet each organisation's specific legal and contractual requirements.
Learn more about Claude and MCP
Anthropic's AI model and assistant.
Secure links between Claude and business tools.
How engineers build and change software with Claude.
Hosted agents that run multi-step work.
The open standard Claude uses to connect to tools.
Frequently asked questions
What does the OnlySocial MCP server do?
The OnlySocial MCP server gives Claude a secure way to work with your OnlySocial account. It typically allows Claude to manage social accounts, organise media, tag posts and group workspace accounts through natural language requests. The server acts as the adapter, and access is limited to the permissions you set.
Is connecting OnlySocial to Claude secure?
Security depends on the setup. We use an API key scoped to least-privilege access, store it securely, and log every action. Consequential changes can require human approval. We also test the connection before launch. No setup can remove every risk, so we review it with your IT team.
What can Claude do with OnlySocial once connected?
Typically, Claude can help find accounts, organise media files, apply tags to posts, review account groups and summarise workspace content. You make requests in plain language. The exact actions available depend on the access granted and the workflow designed for your team.
How long does setup take?
A simple connection can be set up within days once the audit is complete. A full end-to-end workflow with testing, approvals and training usually takes longer, often a few weeks. The timeline depends on how many systems are involved and how complex your publishing process is.
What plan or permissions do I need?
You need an OnlySocial account with an API key available for the workspace you want to connect. The key should be issued with the access level your team needs. Specific plan requirements depend on your OnlySocial subscription, so we confirm these during the free audit.