A customer support MCP server for Claude, ChatGPT and Cursor
Connect your AI tool to Corner and ask in plain words: create an assistant, add it to your site, teach it an answer, or read this week's leads. You sign in with your Corner account. There are no keys to copy.
Free forever: unlimited live chat and 30 AI conversations a month. No card.
On every plan, Free included. No keys to copy.
Corner's MCP server
Ask your AI tool, and it does the work in Corner
- Set up
create_assistantget_install_snippetassistant_statusMake an assistant for your website and get the line to add. - Teach
add_knowledgelist_unansweredteach_answerAdd pages and files, see what it couldn't answer, teach the answer. - Follow up
top_questionslist_conversationslist_leadsSee what people asked, read chats and follow up on leads.
Works with Claude, ChatGPT, Claude Code and Cursor: 18 tools and 4 ready-made prompts.
Tools from Corner's MCP server.
Connect in three steps
About a minute, with the Corner account you already have.
Corner's MCP server
Paste it where your AI tool adds a connector.
https://api.getcorner.ai/mcpClaude Code and Cursor
One command, or one line of settings.
claude mcp add --transport http corner https://api.getcorner.ai/mcp{ "mcpServers": { "corner": { "url": "https://api.getcorner.ai/mcp" } } }Before anything connects
Corner's own page shows you:
- Which AI tool is asking to connect.
- The address it sends you back to.
- Which workspace it will reach, with your role in it.
- You sign in on getcorner.ai. No password or key goes into the AI tool.
01Copy the server address
One address for every AI tool. There are no API keys to create, copy or keep safe.
Corner's MCP server
Paste it where your AI tool adds a connector.
https://api.getcorner.ai/mcp02Add it in your tool
In Claude, open Customize, then Connectors, and add Corner or find it in the directory. Claude Code, ChatGPT and Cursor steps are in the docs.
Claude Code and Cursor
One command, or one line of settings.
claude mcp add --transport http corner https://api.getcorner.ai/mcp{ "mcpServers": { "corner": { "url": "https://api.getcorner.ai/mcp" } } }03Sign in and pick a workspace
You sign in on getcorner.ai, choose the workspace, and allow it. Corner shows you who is asking before anything connects.
Before anything connects
Corner's own page shows you:
- Which AI tool is asking to connect.
- The address it sends you back to.
- Which workspace it will reach, with your role in it.
- You sign in on getcorner.ai. No password or key goes into the AI tool.
What it can do
18 tools in three kinds. There is no tool that deletes your assistant, chats or leads.
Reads 11
Change nothing, so your AI tool can run them without asking.
get_accountYour workspace, role, plan and this month's conversations.assistant_statusReading progress, and whether the messenger is live.get_install_snippetThe line for your site, with steps for your platform.ask_assistantAsk it a question the way a visitor would.list_help_articlesYour help articles, with views and votes.list_nudgesYour nudges and how visitors respond.list_conversationsRecent chats, or the ones waiting on you.get_conversationOne chat in full, with its sources and any lead.top_questionsWhat visitors asked most, over 1 to 90 days.list_unansweredQuestions it couldn't answer, grouped by meaning.list_leadsContacts visitors left, newest first.
Adds 5
Save something new. Your AI tool asks you first.
create_assistantAn assistant for a website, reading its public pages.add_knowledgeAnother page or site, or text like prices and hours.write_help_articleA help article for the messenger's Help tab.save_nudgeA nudge for the pages you choose.teach_answerAn answer you confirmed, for every wording.
Changes 2
Change a setting or a lead. Your AI tool asks you first.
update_messengerColor, greeting, popular questions and quick links.update_leadA lead's status: new, contacted, won or lost.
Your rules still apply
Every tool runs as you, with your role and your plan's limits, exactly as if you clicked in the dashboard.
- Owners and admins can change what the tools offer. Agents read chats and work on leads. Viewers only read.
- Disconnect any tool in Settings, AI tools. Leaving a workspace removes its access.
- Neither Corner nor its AI providers train AI on your content. AI tools you connect yourself handle what they read under their own terms.
What a connection can reach
One workspace, the one you picked.
- Chats, leads, help articles and nudges, as your role allows.
- Never billing, payment details or passwords.
- Never the files visitors attach, or their device details.
- Changes are saved the same way as changes in the dashboard.
Four prompts that come with it
Ready-made workflows your AI tool shows as commands or prompts. Pick one and it does the steps with you.
/Set up Corner on my website
Creates the assistant, adds the messenger to the project you're working on, and tests it.
/Weekly review
Top questions, what the assistant missed, new leads and chats waiting on you, with three next steps.
/Answer unanswered questions
Goes through the questions it couldn't answer, one at a time, and teaches the answers you approve.
/Follow up on leads
Reads each new lead's conversation and drafts a reply for you to send.
More prompts to try
Ask in your own words. These work well to start.
- Set up Corner for https://example.com and add it to this site.
- What did visitors ask this week that the assistant couldn't answer?
- Teach it that we deliver within 10 km on Saturdays, and show me the answer before you save it.
- Make the chat button #2563EB and greet people with “Fresh bread, fast answers.”
- Who left their details this week? Draft a short reply to each.
Listed in Claude's connector directory
In Claude, find Corner under Customize, then Connectors. In ChatGPT, add it as a custom connector until it's listed there.
What it can't do
- No tool deletes anything. Delete chats, leads or an assistant in the dashboard.
- A connection reaches one workspace. To use another, disconnect and connect again.
- Corner isn't in ChatGPT's directory yet. You can add it as a custom connector, if your ChatGPT plan allows it.
Works with the AI tool you use
Any MCP client with remote servers and OAuth sign in. All integrations
On every plan, Free included
Up to 120 requests a minute per workspace.
- Free
- Included
- Starter
- Included
- Builder
- Included
- Studio
- Included
Your plan's limits apply as in the dashboard. Compare every plan
MCP questions
Every step is in Connect your AI tool.
Ready to run Corner from your AI tool?
Connect Claude, ChatGPT, Claude Code or Cursor with your Corner account. Free plan, no card.
MCP is included on every plan.