--- title: "Connect Quaderno to Meisterplan - APIANT.ai" description: "When \"New Contact\" fires in Quaderno, your agent runs \"Create or Update Tasks of a Project's Tool Link\" in Meisterplan." canonical: "https://apiant.ai/connect/quaderno-to-meisterplan" --- # Connect Quaderno to Meisterplan When **New Contact** fires in [Quaderno](https://apiant.ai/connections/quaderno), your agent runs **Create or Update Tasks of a Project's Tool Link** in [Meisterplan](https://apiant.ai/connections/meisterplan). Describe the whole flow and it is built, tested on every scenario and kept running. Quaderno **3** triggers Quaderno **24** actions Meisterplan **19** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Quaderno and Meisterplan to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What Quaderno can start in Meisterplan - When **New Contact** in Quaderno then **Create or Update Tasks of a Project's Tool Link** in Meisterplan - When **New Invoice** in Quaderno then **Create or Update a Project's Tool Link** in Meisterplan Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with Quaderno and Meisterplan ## Triggers and actions 3 triggers · 43 actions - Trigger **New Contact** Triggers when a new contact is created in Quaderno. - Trigger **New Invoice** Triggers when a new invoice is created in Quaderno. - Trigger **New Sale** Triggers when a new sale is recorded in Quaderno, i.e. a new invoice or receipt is created. - Action **Add invoice payment** Records a payment against a Quaderno invoice. When total payments reach the invoice amount, the invoice is marked as paid. - Action **Add product** Creates a new product in Quaderno that can be used as a line item on invoices, credit notes and expenses. - Action **Add receipt** Creates a paid receipt in Quaderno for a completed sale, with its customer, line items and payment method. - Action **Calculate tax rate** Calculates the tax rate and tax amount that applies to a sale for a given customer location and product type. - Action **Create Contact** Creates a new contact (customer or vendor) in Quaderno and returns the created contact. - Action **Create Estimate** Creates an estimate (proforma) in Quaderno for a customer, with line items, dates and notes. - Action **Create Expense** Creates an expense in Quaderno for a vendor, with its line items, and returns the new expense. - Action **Create Invoice** Creates an invoice for a customer with line items; optionally records full payment so the invoice is marked paid. - Action **Create Paid Invoice** Creates an invoice for a customer and records a full payment against it, so the invoice is marked paid. - Action **Create Sale** Records a sale in Quaderno, which calculates taxes and issues the matching invoice or receipt for the customer. - Action **Delete contact** Permanently deletes a contact (customer or vendor) from your Quaderno account. - Action **Find Contact** Finds contacts whose name, email or tax ID matches the search text, or whose payment-processor ID matches. - Action **Find Sale** Finds sales (invoices) by invoice number, customer name or PO number, payment processor transaction id, customer, state or issue date range, and returns the matches. - Action **Get contact** Returns a single Quaderno contact (customer or vendor) by its ID. - Action **Get Estimate** Returns a single estimate (proforma) by its id, including its number, customer, line items, taxes and totals. - Action **Get Expense** Returns the details of an existing expense in your Quaderno account. - Action **Get invoice** Returns a single invoice by its id, including number, contact, line items, taxes, totals and payments. - Action **Get product** Returns a single product (item) from your Quaderno account by its id, including its name, code, price and tax settings. - Action **Get Receipt** Returns a receipt by its id, including number, totals, taxes, contact and payment details. - Action **Update contact** Updates an existing Quaderno contact. Fields left blank keep their current values. - Action **Update invoice** Updates the editable fields of an existing invoice: PO number, tags, payment details, notes, custom metadata and billing address. - Action **Update product** Updates an existing product in Quaderno. Only the fields you fill in are changed. - Action **Validate tax ID** Checks whether a customer's tax ID (EU/UK VAT, ABN, NZBN, QST, Swiss UID) is valid and belongs to a real business. - Action **Void invoice** Voids an existing invoice in Quaderno and returns the voided invoice. - Action **Create or Update Actual Time Worked** Records the hours a resource or role actually worked on a project for a given date, updating the existing entry if one is already there. Returns the stored entry. - Action **Create or Update Allocation** Allocates a resource or role to a project for a date range, updating the existing allocation if one is already there. Returns the allocation with its resulting segments. - Action **Create or Update a Project's Tool Link** Links a Meisterplan project to the matching project in a task management tool, updating the link if one already exists. Returns the stored link. - Action **Create or Update Resource Absence** Records an absence for a resource over a date range, so the time is taken out of their availability. Returns the stored absence. - Action **Create or Update Tasks of a Project's Tool Link** Pushes a task from a linked task management tool onto a Meisterplan project, updating it if the task key is already there. - Action **Create Project** Creates a project in a Meisterplan scenario, including its dates, budgets and custom fields. Returns the new project. - Action **Create Resource** Adds a person to the Meisterplan resource pool, with their role, calendar, cost rate and org placement. Returns the new resource. - Action **Create Role** Creates a role in Meisterplan that resources can be assigned to and projects can be allocated against. Returns the new role. - Action **Find a Resource or Role** Returns the resources and roles whose key, name or email matches the text you supply. Meisterplan has no server-side search on these collections, so the match is made after fetching them. - Action **Find a Team, Resource or Role** Returns the teams, resources and roles whose name, key or email matches the text you supply. Meisterplan has no server-side search on these collections, so the match is made after fetching them. - Action **Find Project by Key** Returns the project in a scenario that carries the project key you supply. Meisterplan has no server-side project search, so the match is made after fetching the scenario's projects. - Action **Find Project by Name** Returns the projects in a scenario whose name contains the text you supply. Meisterplan has no server-side project search, so the match is made after fetching the scenario's projects. - Action **Find Resource by Email** Returns the resource whose email address matches the one you supply. Meisterplan has no server-side resource search, so the match is made after fetching the resource pool. - Action **Find Resource by Key** Returns the resource carrying the resource key you supply. Meisterplan has no server-side resource search, so the match is made after fetching the resource pool. - Action **Find Role by Name** Returns the role carrying the name you supply. Meisterplan has no server-side role search, so the match is made after fetching the roles. - Action **Find Task by Key** Returns the task on a project's tool link that carries the task key you supply. Meisterplan has no server-side task search, so the match is made after fetching the project's tasks. - Action **Update Project** Updates a project in a Meisterplan scenario — its dates, budgets, status and custom fields. Only the values supplied are changed. Returns the updated project. - Action **Update Resource** Updates a person in the Meisterplan resource pool — their name, role, calendar, cost rate and org placement. Only the values supplied are changed. Returns the updated resource. - Action **Update Role** Updates a role in Meisterplan — its name, cost rate and org placement. Only the values supplied are changed. Returns the updated role. ## Each app on its own - [ **Quaderno** Quaderno is a tax software that handles sales tax, VAT, and GST for your online business.](https://apiant.ai/connections/quaderno) - [ **Meisterplan** Meisterplan is a project portfolio management tool that focuses on resource management at the portfolio...](https://apiant.ai/connections/meisterplan) Reviews ## What our customers say ## More from Quaderno - [ **Quaderno to Hyperstack Certificates** Hyperstack helps you easily create and manage digital certificates & badges for your events or courses.](https://apiant.ai/connect/quaderno-to-hyperstack-certificates) - [ **Quaderno to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/quaderno-to-salesforce) - [ **Quaderno to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/quaderno-to-slack) - [ **Quaderno to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/quaderno-to-stripe) - [ **Quaderno to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/quaderno-to-shopify) - [ **Quaderno to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/quaderno-to-quickbooks-online) ## More into Meisterplan - [ **PyPI to Meisterplan** Package metadata, release history and download files for any Python package published on the Python Package...](https://apiant.ai/connect/pypi-to-meisterplan) - [ **HubSpot to Meisterplan** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-meisterplan) - [ **Salesforce to Meisterplan** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-meisterplan) - [ **Slack to Meisterplan** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-meisterplan) - [ **Google Sheets to Meisterplan** Google Sheets](https://apiant.ai/connect/google-sheets-to-meisterplan) - [ **Gmail to Meisterplan** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-meisterplan) Questions ## Quaderno and Meisterplan, answered ### ### What can start an automation from Quaderno? Any of Quaderno's 3 triggers in the catalog, including New Contact, New Invoice and New Sale. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Meisterplan when something happens in Quaderno? Any of Meisterplan's 19 actions, including Create or Update Actual Time Worked, Create or Update Allocation, Create or Update a Project's Tool Link and Create or Update Resource Absence. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Meisterplan to Quaderno? Meisterplan has no triggers in the catalog today, so automations start in Quaderno. If you need the other direction, ask: your agent reads Meisterplan's API documentation and adds it. ### ### Do I have to build a connector for Quaderno or Meisterplan? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use Quaderno and Meisterplan without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.