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Start a free trial on cloud.anythingmcp.com, add the Close CRM in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.
Summary
Drive Close (sales-team CRM) from any AI agent: leads, contacts, opportunities, activities (calls/emails/SMS/notes), tasks, smart views and custom fields. 16 tools, API-key Basic-auth.
Try asking
Example prompts for Close CRM
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Close CRM, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
Close CRM + Meta Muse
Drive Close (sales-team CRM) from any AI agent: leads, contacts, opportunities, activities (calls/emails/SMS/notes), tasks, smart views and custom fields. 16 tools, API-key Basic-auth.
Prerequisites
See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:
CLOSE_API_KEY
Step 1 — Get credentials
close.com).
Setup:
- Sign in to Close → top-right avatar → Settings → Developer → API Keys → New API Key.
- Name it ('AnythingMCP'), copy the key (starts with
api_). SetCLOSE_API_KEY.
Authentication: HTTP Basic auth with username=API_KEY and password empty. The adapter passes Authorization: Basic base64(API_KEY:). Same as Stripe's auth model.
…(continued in the in-app connector instructions)
Step 2 — Install the adapter
curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d
Step 3 — Add the connector in Muse
Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (
https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide showsYOUR_SERVER_ID.
Muse adds remote MCP servers as custom connectors and signs in to them with OAuth.
- In Muse, open Settings → Connectors and choose Add custom connector.
- Paste the MCP server URL
https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID. - Muse opens the AnythingMCP sign-in page: sign in and approve access.
- In a chat, ask Muse for something that needs the
Close CRMtools.
You can also set it up from a chat, on the web, in the iOS and Android apps or in WhatsApp. Send Muse this message:
Create a Custom Connector for a new remote MCP server, then connect to it:
Name: AnythingMCP
Transport: remote streamable HTTP
URL: https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID
Auth: OAuth
Self-hosting? Use your instance's public HTTPS address instead of https://cloud.anythingmcp.com. Muse connects from Meta's cloud, so localhost does not work.
Available tools
| Tool | What it does |
|---|---|
close_get_me | Return the user the API key belongs to plus the organization context (id, name, plan, addresses) |
close_list_leads | List leads (companies) with optional query filter and pagination |
close_get_lead | Fetch one lead by ID |
close_create_lead | Create a new lead (company) |
close_update_lead | Partial-update a lead |
close_list_contacts | List contacts (people) — typically scoped to a lead via the lead_id query param |
close_create_contact | Create a contact on a lead |
close_list_opportunities | List opportunities (deals) |
close_create_opportunity | Create an opportunity (deal) |
close_update_opportunity | Update an opportunity |
close_create_note_activity | Log a free-text note on a lead (timeline) |
close_list_activities | List activities (timeline events) — call, email, sms, note, meeting, etc |
close_create_task | Create a task on a lead |
close_list_lead_statuses | List the lead status values configured on the organization (e |
close_list_opportunity_statuses | List the opportunity (pipeline stage) status values — typically active stages + won/lost terminal states |
close_list_lead_custom_fields | List the custom fields defined on leads with their IDs (cf_XYZ), types, and pick-list options |
FAQ
Where is Muse available? Meta currently offers Muse in the US and Canada, on the web, in the iOS and Android apps and in WhatsApp.
Does Meta review this connector? No. Meta doesn't review custom connectors. Muse sees only the tools you switched on for this MCP server in AnythingMCP, and you can disconnect it anytime under Settings → Connectors.
Next steps
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