[Cotlet](https://cotlet.dev/index.md) · [Integrations](https://cotlet.dev/integrations.md) · [How it works](https://cotlet.dev/how-it-works.md) · [Security](https://cotlet.dev/security.md) · [For developers](https://cotlet.dev/for-developers.md) · [For automation agencies](https://cotlet.dev/for-agencies.md) · [Blog](https://cotlet.dev/blog.md) · [API docs](https://cotlet.dev/docs.md) · [Help center](https://cotlet.dev/help.md) · [Changelog](https://cotlet.dev/changelog.md) · [Contact](https://cotlet.dev/contact.md) · [Pricing](https://cotlet.dev/pricing.md) · [Sign up](https://cotlet.dev/signup) # DINGG MCP server: Let your AI agent handle DINGG bookings. > DINGG has no MCP server, no ChatGPT or Claude app and no public API: we found no developer documentation or API keys, only built-in integrations (checked 8 Nov 2026). Cotlet runs 9 DINGG tools hosted, over MCP for agents and REST for scripts, in your own DINGG login. Your AI agent books appointments from WhatsApp messages, moves a stylist's day when they are off and lists clients to win back. Sign in to DINGG once in your own Cloud Browser. No API needed. - Free 7-day trial, no card - Unofficial, not affiliated with DINGG - Page: https://cotlet.dev/integrations/dingg-api-mcp-server ## What can your AI agent do in DINGG? - Book appointments from WhatsApp messages - Find free slots for a service - Move bookings when a stylist is off - Win back clients who stopped coming - Check the day's bookings per stylist - Add new clients before booking ## Does DINGG have an MCP server or an API? - DINGG documents built-in integrations only, with no API keys for customers. - DINGG's own AI assistant works inside DINGG, not in ChatGPT or Claude. - DINGG has no connector in the ChatGPT apps directory or in Claude. | What you need | DINGG API | By hand | Cotlet | |---|---|---|---| | Appointments and free slots | No API | Yes, one by one | Yes | | Book or move a booking | No API | Yes, one by one | Yes, after your OK | | Clients to win back | No API | Reports, by hand | Yes | | Ask in ChatGPT or Claude | No | No | Yes | Checked 8 Nov 2026. Sources: [DINGG home](https://dingg.app/), [DINGG barbershop software](https://dingg.app/business/barbershop-software), [DINGG pricing](https://dingg.app/pricing) ## How does the DINGG MCP server work? 1. **Sign in to DINGG.** Once, in a browser we host for you. 2. **Connect your AI agent.** One address in its settings. 3. **Hand it the busywork.** It drafts the work, you OK what customers get. We never keep your DINGG password, and no booking, move or cancellation goes through until you approve it. ## How to connect DINGG to your AI agent 1. **Sign in to DINGG in a Cloud Browser.** Create a Cotlet account, open DINGG in its Cloud Browser, sign in with your owner or manager login and press Enable for agents. 2. **Add the Cotlet address.** Enter https://cotlet.dev/mcp/v1 as the MCP server or connector URL in your agent. 3. **Let the agent in.** Chat apps open a Cotlet sign-in page. Editors, n8n and scripts send an API key made in the console. DINGG shares the address `https://cotlet.dev/mcp/v1` with every other app you enable, so one connector covers them all. Turned DINGG on after connecting? Refresh the connector and the 9 tools appear. Claude: ``` Settings > Connectors > Add custom connector URL: https://cotlet.dev/mcp/v1/connect Claude Code: claude mcp add --transport http cotlet \ https://cotlet.dev/mcp/v1 \ --header "Authorization: Bearer $COTLET_API_KEY" ``` ChatGPT: ``` Settings > Apps & Connectors > Create MCP server URL: https://cotlet.dev/mcp/v1/connect Authentication: OAuth ``` Cursor: ``` // ~/.cursor/mcp.json { "mcpServers": { "cotlet": { "url": "https://cotlet.dev/mcp/v1", "headers": { "Authorization": "Bearer ${env:COTLET_API_KEY}" } } } } ``` Codex: ``` # ~/.codex/config.toml [mcp_servers.cotlet] url = "https://cotlet.dev/mcp/v1" bearer_token_env_var = "COTLET_API_KEY" ``` n8n: ``` MCP Client Tool (inside an AI Agent) Transport: HTTP Streamable URL: https://cotlet.dev/mcp/v1 Auth: Bearer, Tool: dingg_read ``` Make, Zapier: ``` Make: MCP Client > Call a tool Zapier: MCP Client by Zapier > Run Tool Server URL: https://cotlet.dev/mcp/v1 Token: Tool: dingg_write ``` ## All 9 DINGG MCP tools ### Appointments Free slots come from the calendar and the services each stylist offers. Bookings, moves and cancellations wait for your OK. - **List appointments** (`list_appointments`, read): Appointments for a day or range, by staff member. - **Find free slots** (`find_free_slots`, read): Open times for a service on a day. - **Book appointment** (`book_appointment`, write, asks first): Books a service for a client with a staff member. - **Reschedule appointment** (`reschedule_appointment`, write, asks first): Moves an appointment to a new time or staff member. - **Cancel appointment** (`cancel_appointment`, write, asks first): Cancels an appointment. ### Clients Search matches name and phone, so a regular is found before a duplicate is made. Filter by days since the last visit. - **List clients** (`list_clients`, read): Clients, searchable by name or phone. - **Get client** (`get_client`, read): One client with visit history and upcoming bookings. - **Create client** (`create_client`, write): Adds a new client. ### Services The service menu with durations and prices, so bookings use your exact service names. - **List services** (`list_services`, read): Your service menu with durations and prices. Inputs, REST path and example response of every tool: https://cotlet.dev/integrations/dingg-api-mcp-server#tools ## Who can see my DINGG session, and how do I revoke it? - **What we store.** Your signed-in DINGG profile, AES-256-GCM encrypted, in Finland. No password. - **What your agent gets.** The 9 DINGG tools, never the session cookie. - **What the session sees.** What your login sees: calendar, clients, services, bills. - **What no tool touches.** Billing, payments, campaigns, staff payroll, deletes. - **If DINGG signs you out.** You sign in again yourself, in the same Cloud Browser. - **How to cut access.** Disable for agents, reset the browser, or change your DINGG password. Cotlet never types your password: you sign in yourself, and the agent only uses the session. Our site scores A+ on Qualys SSL Labs, securityheaders.com and Mozilla Observatory ([live results](https://cotlet.dev/security.md)). ## What happens when DINGG changes? - **12 h** between tests of the DINGG reads - **24 h** between tests of sends a customer would notice - **$0** for a call to a DINGG tool paused for repair When DINGG moves a button on the calendar or renames a booking status, we fix the tool and your agent calls it the same way. [status.cotlet.dev](https://status.cotlet.dev) checks the site, console and API every 3 minutes. ## Approvals, undo and mistakes 1. **Reads Saturday's bookings.** For the stylist who is off. 2. **Finds free slots.** With stylists who offer the same service. 3. **Proposes the moves.** And lists what does not fit. 4. **Waits, then moves.** The batch shows up in your Cotlet console first. | Action | Undo | |---|---| | Book an appointment | Yes, cancel it | | Move an appointment | Move it back; a message already sent stays sent | | Cancel an appointment | Book it again | | Add a client | Yes, edit it in DINGG | 3 of 9 tools ask first: book_appointment, reschedule_appointment, cancel_appointment. A new client reach no customer, so they run at once. You can turn the wait off per tool once you trust a routine. MCP call: ``` { "name": "book_appointment", "arguments": { "client_id": "DC-8930", "service": "Haircut and beard trim", "staff": "Kabir", "start": "2026-11-13T17:00" } } ``` REST: ``` curl -X POST https://cotlet.dev/api/v1/dingg/clients/DC-8930/appointments \ -H "Authorization: Bearer $COTLET_API_KEY" \ -H "Content-Type: application/json" \ -d '{"service":"Haircut and beard trim","staff":"Kabir","start":"2026-11-13T17:00"}' ``` Response: ``` { "appointment_id": "D-51288", "client": "Arjun Mehta", "service": "Haircut and beard trim", "staff": "Kabir", "start": "2026-11-13T17:00", "status": "Confirmed" } ``` A cron job or n8n flow can call the same tools over REST at `/api/v1/dingg` with the same key and price, in JSON. Failed calls are free. Each tool row above shows its REST path. ## How much does the DINGG MCP server cost? **About $53 a month** for a barbershop with 4 stylists, 9,100 credits. Your DINGG plan stays as it is. | Job | Calls | Credits | |---|---|---| | Booking from a message | 4 × 150 | 6,000 | | Booking moved | 3 × 30 | 900 | | Day's bookings checked | 1 × 30 | 300 | | Clients to win back, weekly | 10 × 4 | 400 | | Cloud Browser, 30 days | | 1,500 | | Total | | 9,100 | - Free 7-day trial, no card - 10 credits per successful call, MCP or REST - 50 credits a day for the Cloud Browser - Works on your current DINGG plan DINGG publishes no booking counts, so the month is our example. Dollars at the $29 pack rate. ## DINGG MCP server on GitHub, Zapier or hosted: which to use | Option | What it does | Where it stops | |---|---|---| | DINGG built-in AI assistant | Answers and books inside DINGG and on WhatsApp. | Works inside DINGG, not in ChatGPT, Claude or n8n. | | By hand | Every screen of DINGG, one booking at a time. | Your front desk's time. | We found no GitHub MCP server or Zapier app for DINGG. To book and reschedule from ChatGPT or Claude, Cotlet works in the DINGG account you already have. ### DINGG MCP setup on GitHub and PyPI Prefer code? Our public repo has a ready DINGG MCP config for Claude Code, ChatGPT and Cursor, an agent skill and a small command-line tool. Add your Cotlet API key and your agent works in your own DINGG account. - MCP config for Claude Code, Cursor and Codex - Agent skill and Cursor rules for DINGG - Clone it and run, Python standard library only - Elastic License 2.0, free in your own business - Code: https://github.com/cotlet-connect/dingg-mcp ## Who runs Cotlet Take Group sp. z o.o. runs Cotlet. It is a software company registered in Poland, EU (VAT PL6342984273), in business since 2019, led by its founders Bart Krawczyk (Co-founder, CTO) and Jake Slugocki (Co-founder, SEO, sales and marketing). Questions about the DINGG tools go to contact@cotlet.dev. ## DINGG MCP server: questions ### How do I get access? Sign up free at https://cotlet.dev, open DINGG under Integrations in the console and sign in to DINGG in its Cloud Browser. The trial starts with your first app and asks for no card. ### How do I connect DINGG to ChatGPT or Claude? Sign up at cotlet.dev, log in to DINGG once in its Cloud Browser and add Cotlet to ChatGPT or Claude, following the steps in your console. No API key is needed. ChatGPT and Claude then work in your DINGG account through Cotlet, in their phone apps too. ### What can ChatGPT do in DINGG? With Cotlet, ChatGPT, Claude and other AI agents handle jobs like these in DINGG: book appointments from WhatsApp messages; move bookings when a stylist is off; win back clients who stopped coming. You ask in plain words, and anything that reaches other people waits for your OK first. ### Is there an official ChatGPT or Claude app for DINGG? No. DINGG has no ChatGPT or Claude connector of its own and DINGG has no official MCP server (checked 8 Nov 2026). Cotlet is an independent one that works in ChatGPT, Claude, Cursor and any MCP client, on your signed-in account. ### Can ChatGPT book appointments in DINGG? Yes, with Cotlet. ChatGPT finds or adds the client, checks free slots for the service and books it with the stylist you name, after your OK. ### Can ChatGPT reschedule appointments in DINGG? Yes, with Cotlet. ChatGPT moves bookings to another time or stylist, for example when someone is on leave. Each move waits for your OK by default. ### Can ChatGPT find clients in DINGG? Yes, with Cotlet. ChatGPT searches clients by name or phone and lists those who have not visited for a while, with their last service. ### Does DINGG have an API? No public one. DINGG publishes no API keys or developer documentation (checked 8 Nov 2026). Cotlet works through your own DINGG login instead. ### Does it work with walk-ins? Yes. Ask where the gaps are today and the agent reads each stylist's bookings, so the desk knows who can take a walk-in. ### Is the MCP server different from the REST API? Only in how it is called. Both carry the same 9 tools, inputs, answers, API key and price. Agents use MCP; scripts and HTTP steps use REST. ### Is Cotlet affiliated with DINGG? No. Cotlet is independent and not affiliated with DINGG. --- Give your AI agents your signed-in browser. **Product:** [Integrations](https://cotlet.dev/integrations.md) · [How it works](https://cotlet.dev/how-it-works.md) · [Pricing](https://cotlet.dev/pricing.md) · [Security](https://cotlet.dev/security.md) **Resources:** [Blog](https://cotlet.dev/blog.md) · [API docs](https://cotlet.dev/docs.md) · [Help center](https://cotlet.dev/help.md) · [Changelog](https://cotlet.dev/changelog.md) · [GitHub](https://github.com/cotletdev/cotlet) **Solutions:** [For developers](https://cotlet.dev/for-developers.md) · [For automation agencies](https://cotlet.dev/for-agencies.md) **Company:** [About](https://cotlet.dev/about.md) · [AI info: company facts](https://cotlet.dev/ai-info.md) · [Contact](https://cotlet.dev/contact.md) **Legal:** [Terms of service](https://cotlet.dev/terms) · [Privacy policy](https://cotlet.dev/privacy) · [Refund policy](https://cotlet.dev/refunds) · [Acceptable use](https://cotlet.dev/acceptable-use) · [Cookie policy](https://cotlet.dev/cookies) · [DPA](https://cotlet.dev/dpa) · [Subprocessors](https://cotlet.dev/subprocessors) **Elsewhere:** [Status page](https://status.cotlet.dev) · [Cotlet on GitHub](https://github.com/cotletdev) · [Cotlet on X](https://x.com/cotletdev) · [Cotlet on LinkedIn](https://www.linkedin.com/company/cotletdev) · [Cotlet on Product Hunt](https://www.producthunt.com/products/cotlet) · [Cotlet on Crunchbase](https://www.crunchbase.com/organization/cotlet) · [Cotlet on SaaSHub](https://www.saashub.com/cotlet) Cotlet.dev is built by Bart Krawczyk and Jake Slugocki, the founders of Take Group sp. z o.o., ul. Wincentego Janasa 4, 40-855 Katowice, Poland. KRS 0000871398, NIP 6342984273, VAT EU: PL6342984273. [About us](https://cotlet.dev/about.md) Cotlet is an independent service. It is not affiliated with, endorsed by or sponsored by any of the products listed on this site. Product names are trademarks of their respective owners.