Server URL
Add this URL as a remote MCP server (Streamable HTTP). The client opens Napsix so you sign in, choose the organizations and approve the permissions; nothing else to configure.
https://www.napsix.com/api/mcpSet it up
Claude (claude.ai and the desktop app)
In Claude, open Settings → Connectors, add a custom connector with the server URL, then connect and approve the permissions in Napsix.
ChatGPT
In ChatGPT, add Napsix as an app (connector) with the server URL, then sign in to Napsix and approve the permissions. ChatGPT lists up to 60 tools: the domains you turn on, as many as fit.
Claude Code
Run the command below, then use /mcp inside Claude Code to sign in to Napsix and approve the permissions.
claude mcp add --transport http napsix https://www.napsix.com/api/mcpPermissions (scopes)
Each permission opens one kind of work. Ordinary permissions come pre-selected the first time; sensitive ones stay off until you turn them on, and some ask for your second factor when you have one set up. You can change them for each connection in Napsix (My account → AI connections).
| Permission | What it allows | Kind |
|---|---|---|
tasks:read | Read accessible projects and tasks | Ordinary |
tasks:write | Create and update tasks | Ordinary |
tasks:comment | Post task comments | Ordinary |
tasks:execute | Request and manage work runs | Ordinary |
projects:write | Create projects | Ordinary |
projects:manage | Edit projects, create and assign brands, and manage project agents | Ordinary |
agents:read | View the AI agents you can access and the instructions of those you manage (owners and admins: every agent) | Ordinary |
agents:write | Create AI agents and edit those you manage (owners and admins: every agent in the organization) | Ordinary |
forms:read | View forms and test results | Ordinary |
forms:write | Create, configure and test forms | Ordinary |
documents:read | Read documents | Ordinary |
documents:write | Create documents and attach them to work | Ordinary |
documents:generate | Write documents with AI, using the organization's AI credits | Ordinary |
mail:read | See mailbox metadata and delivery status | Sensitive (opt-in) |
mail:send | Send email from your Napsix mailboxes, with confirmation | Sensitive, second factor |
drive:read | View the Drive files you can open, get short-lived download links and search the knowledge base | Sensitive (opt-in) |
drive:write | Upload files to Drive folders you can edit and attach files to work | Sensitive (opt-in) |
calendar:read | See your calendar, your free time and the bookings assigned to you (owners and admins: every booking) | Sensitive (opt-in) |
calendar:write | Create, move and cancel events in your calendar and send their invitations from your mailbox; inviting people outside the organization needs your confirmation | Sensitive, second factor |
inbox:read | Read your organization's customer conversations (WhatsApp, email, social messages) | Sensitive (opt-in) |
inbox:send | Reply to customers on your organization's channels, with confirmation, and assign, close and annotate conversations | Sensitive, second factor |
chat:read | Read the team chat rooms and direct messages you are part of | Ordinary |
chat:write | Post in the team chat rooms and direct messages you are part of, including asking their AI agents | Ordinary |
forms:responses | View, export and delete form responses (personal data) | Sensitive (opt-in) |
crm:read | View your organization’s contacts (names, email, phone), deals and pipelines | Sensitive (opt-in) |
crm:write | Create and update contacts and deals, add contact notes, and move, close or tag deals (this runs your organization’s automations) | Sensitive (opt-in) |
campaigns:read | View email campaigns, their audiences and their results | Ordinary |
campaigns:write | Create and edit email campaign drafts (nothing is sent) | Ordinary |
campaigns:send | Send, schedule, pause and cancel email campaigns to your organization's audiences, with confirmation | Sensitive, second factor |
social:read | View social media posts and their metrics | Ordinary |
social:write | Create social media post drafts and ask for their approval (nothing is published) | Ordinary |
social:publish | Approve and publish posts on your organization's connected social media accounts, with confirmation | Sensitive, second factor |
automations:read | View automations and their runs, and the schedules and triggers of the AI agents you can access | Sensitive (opt-in) |
automations:write | Create, edit, turn on and pause automations and AI agent schedules; once on, they run by themselves as you and can use AI credits | Sensitive, second factor |
automations:execute | Run automations now, as you (runs can use AI credits; they never message contacts or post, share or write to outside services, only read from them) | Sensitive (opt-in) |
org:read | View your organizations: profile, plan, members (names and roles) and domains, and the AI platform connections of your account | Ordinary |
org:admin | See members’ emails and pending invitations, invite people to your organizations with confirmation and cancel invitations (owners and admins), and disconnect AI platform connections of your account | Sensitive, second factor |
billing:read | View your organizations’ plan, AI credits and usage (owners, admins and billing admins; other members only see the plan name and whether there are credits left) | Ordinary |
products:read | View your organization's product catalog: prices, costs, stock and categories | Sensitive (opt-in) |
products:write | Create and edit products in your catalog (prices, stock, descriptions), and push a product's price or stock to your connected store, with confirmation | Sensitive (opt-in) |
erp:read | View your organization's billing clients (tax IDs, contact details), their account balances, invoices and sales reports | Sensitive (opt-in) |
erp:write | Create invoice drafts, emit invoices to the tax authority (AFIP/ARCA) and send them to your clients, with confirmation | Sensitive, second factor |
Access in each organization
- The connector acts as you: your role and what is shared with you decide what each tool sees or changes. Guests only read and comment work shared with them.
- Each organization's plan decides what the connector can do there: everything your role allows, reading only, or nothing. When it limits an action, the connector explains it instead of acting. The plan is managed in Napsix.
- Sending email, replying to customers, sending campaigns, publishing posts and emitting or sending invoices always need your confirmation, and an organization can keep them as drafts.
ChatGPT connections
- A ChatGPT connection calls only the tools its list shows.
- It never gets the ERP tools (billing clients with their tax IDs, invoices) or the plan and usage tools.
- Plan limits are explained with a link to this page; plans are never offered from the connector.
AI-generated media
The connector itself does not generate images, video or audio. Work you delegate to an agent runs with the tools your organization gave that agent, which may include Napsix's image or video tools; those results land in Napsix, under the organization's own settings and credits.
Your data
- The client you connect receives only what the tools it calls return, within the permissions and organizations you approved; its provider (Anthropic, OpenAI or another) processes it under its own terms.
- Access tokens last 1 hour and refresh tokens 30 days; every connection ends at most 90 days after you authorized it, and you can revoke it at any time in My account → AI connections.
- Every write is recorded in the organization's audit log.
Limits
- Up to 120 tool calls per minute per connection; polling a run counts as a fraction of a call.
- Results are capped at about 60,000 characters; a shortened result says truncated: true and pages with nextOffset.
- Writes take an idempotency key, so retrying one never repeats it.
Support
Questions or problems with the connector: Contact us
