--- title: "Connect PostStack to Meisterplan - APIANT.ai" description: "When \"Contact Updated (instant)\" fires in PostStack, your agent runs \"Create or Update a Project's Tool Link\" in Meisterplan." canonical: "https://apiant.ai/connect/poststack-to-meisterplan" --- # Connect PostStack to Meisterplan When **Contact Updated (instant)** fires in [PostStack](https://apiant.ai/connections/poststack), your agent runs **Create or Update 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. PostStack **7** triggers PostStack **31** actions Meisterplan **35** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want PostStack 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 PostStack can start in Meisterplan - When **Contact Updated (instant)** in PostStack then **Create or Update a Project's Tool Link** in Meisterplan - When **New Contact (instant)** in PostStack then **Add milestone** 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 PostStack and Meisterplan ## Triggers and actions 7 triggers · 66 actions - Trigger **Contact Deleted (instant)** Fires when a contact is deleted (event: contact.deleted). - Trigger **Contact Updated (instant)** Fires when a contact is updated (event: contact.updated). - Trigger **Email Bounced (instant)** Fires when an email bounces (event: email.bounced). - Trigger **Email Delivered (instant)** Fires when an email is delivered (event: email.delivered). - Trigger **New Contact (instant)** Fires when a contact is created (event: contact.created). - Trigger **New Inbound Email** Polls for newly received inbound emails. - Trigger **New Sent Email (instant)** Fires when an email is sent (event: email.sent). - Action **Add a broadcast** Create a new marketing broadcast. - Action **Add a contact** Create a new contact. - Action **Add a segment** Create a new manual contact segment. - Action **Add a template** Create a new email template. - Action **Add contacts to segment** Add contacts to an existing segment. - Action **Add suppression** Add an address to the suppression list. - Action **Cancel broadcast** Cancel an in-flight broadcast. - Action **Cancel email** Cancel a scheduled or queued email before it sends. - Action **Delete a contact** Delete a contact. - Action **Delete a template** Delete an email template. - Action **Get a contact** Fetch one contact by ID. - Action **Get a template** Fetch one email template by ID. - Action **Get broadcast** Retrieve one broadcast by its public id, including the HTML and text bodies that the list endpoint omits. - Action **Get email** Fetch one sent or queued email by ID. - Action **Get email events** Get the delivery event timeline for one email. - Action **Get inbound email** Fetch one received inbound email by ID. - Action **Import contacts** Bulk-import a CSV list of contacts. - Action **List broadcasts** List marketing broadcasts. - Action **List contacts** List contacts in the account. - Action **List emails** List sent, queued, and scheduled emails. - Action **List inbound emails** List emails received via inbound parsing. - Action **List segments** List contact segments. - Action **List suppressed addresses** List addresses on the suppression list. - Action **List templates** List email templates. - Action **Send an email** Send a transactional email through PostStack. - Action **Send broadcast** Start sending a broadcast to its recipients. - Action **Send emails in batch** Send up to 100 emails in a single request. - Action **Update a contact** Update an existing contact's fields. - Action **Update a template** Update an email template, creating a new version. - Action **Update email** Reschedule a queued email's send time. - Action **Validate email address** Check whether an email address is valid and deliverable. - Action **Add milestone** Creates a milestone on a Meisterplan project in the chosen scenario and returns the new milestone. - Action **Add risk** Creates a risk on a Meisterplan project and returns the new risk. - Action **Add team** Creates a team in Meisterplan and returns the new team. - 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 Part-Time Working Model** Sets a resource's part-time working model by replacing its calendar deviations (relative capacity) for a time period. Returns the resource's resulting deviations. - 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 **Delete project** Deletes a project from a Meisterplan scenario. - Action **Delete resource** Deletes a resource from Meisterplan. The run fails if no resource has the given id. - 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 **Get project** Returns a single Meisterplan project in a scenario, including its custom fields. - Action **Get resource** Returns one Meisterplan resource by its id, including its role, calendar, skills, cost rates, team contributions and custom fields. - Action **List allocations** Returns every allocation of a project in a scenario, with the allocated role, resource or team and its time segments. - Action **List milestones** Returns all milestones of a Meisterplan project, including their custom fields. - Action **List programs** Returns the programs in a Meisterplan scenario, optionally narrowed to those matching a program key or name. - Action **List resources** Returns the resources (people) in your Meisterplan system, optionally narrowed by key, name, external id, email or address. - Action **List roles** Returns the roles in Meisterplan, optionally only those matching a name or external ID. - Action **List teams** Returns the teams in your Meisterplan system, optionally filtered by name or resource key. - Action **Update milestone** Updates an existing milestone on a Meisterplan project, changing only the details you supply. - 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. - Action **Update team** Updates a team in Meisterplan, changing only the details you fill in. ## Each app on its own - [ **PostStack** EU-hosted email API for transactional and marketing email, with contacts, broadcasts, and analytics](https://apiant.ai/connections/poststack) - [ **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 PostStack - [ **PostStack to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/poststack-to-salesforce) - [ **PostStack to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/poststack-to-slack) - [ **PostStack to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/poststack-to-stripe) - [ **PostStack to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/poststack-to-shopify) - [ **PostStack to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/poststack-to-quickbooks-online) - [ **PostStack to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/poststack-to-trello) ## 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 is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](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 ## PostStack and Meisterplan, answered ### ### What can start an automation from PostStack? Any of PostStack's 7 triggers in the catalog, including Contact Updated (instant), New Contact (instant), New Inbound Email and New Sent Email (instant). Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Meisterplan when something happens in PostStack? Any of Meisterplan's 35 actions, including Create or Update Actual Time Worked, Create or Update Allocation, Create or Update a Project's Tool Link and Create or Update Part-Time Working Model. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Meisterplan to PostStack? Meisterplan has no triggers in the catalog today, so automations start in PostStack. 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 PostStack 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 PostStack 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.