--- title: "Connect Clockify and PostStack - APIANT.ai" description: "When \"New Client\" fires in Clockify, your agent runs \"Add a contact\" in PostStack, or \"Contact Updated (instant)\" in PostStack to \"Create Task\" in Clockify." canonical: "https://apiant.ai/connect/clockify-to-poststack" --- # Connect Clockify and PostStack When **New Client** fires in [Clockify](https://apiant.ai/connections/clockify), your agent runs **Add a contact** in [PostStack](https://apiant.ai/connections/poststack), or **Contact Updated (instant)** in PostStack to **Create Task** in Clockify. Describe the whole flow and it is built, tested on every scenario and kept running. Clockify **7** triggers Clockify **24** actions PostStack **7** triggers PostStack **31** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Clockify and PostStack 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 Clockify and PostStack can do together ### From Clockify to PostStack - When **New Client** in Clockify then **Add a contact** in PostStack - When **New Project** in Clockify then **Add contacts to segment** in PostStack ### From PostStack to Clockify - When **Contact Updated (instant)** in PostStack then **Create Task** in Clockify - When **New Contact (instant)** in PostStack then **Create Client** in Clockify 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 Clockify and PostStack ## Triggers and actions 14 triggers · 55 actions - Trigger **New Client** Triggers when a new client is added to a workspace. - Trigger **New Project** Triggers when a new project is added to a workspace. - Trigger **New Tag** Triggers when a new tag is added to a workspace. - Trigger **New Task** Triggers when a new task is added to a project on a specified workspace. - Trigger **New Time Entry** Triggers when a new time entry is added. - Trigger **New Timer Started** Triggers when a new entry is started and running. - Trigger **New Workspace** Triggers when a new workspace is created. - Action **Create Client** Creates a client on a specified workspace. - Action **Create Project** Creates a project on a specified workspace. - Action **Create Tag** Creates a tag on a specified workspace. - Action **Create Task** Creates a task on a specified project. - Action **Create Time Entry** Creates a new time entry on a specified workspace. - Action **Delete Client** Delete a client from a workspace. - Action **Delete Project** Delete a project from a workspace. - Action **Delete Tag** Delete a tag from a workspace. - Action **Delete Task** Delete a task from a project. - Action **Delete Time Entry** Delete a time entry from a workspace. - Action **Find Client** Finds a client by name on a specified workspace. - Action **Find Project** Finds a project by name on a specified workspace. - Action **Find Running Timer** Finds a currently running time entry on a specified workspace. - Action **Find Tag** Finds a tag on a specified workspace. - Action **Find Task** Finds a task by name on a specified project and workspace. - Action **Find Time Entry** Finds a time entry by description, start datetime or end datetime. - Action **List Workspaces** List all workspaces the authenticated user belongs to. - Action **Start Timer** Starts a new time entry. - Action **Stop Timer** Stops currently running time entry on a specified workspace. - Action **Update Client** Update a client's name/note/archived status. - Action **Update Project** Update a project's name/color/client/billable status/dates. - Action **Update Tag** Update a tag's name/archived status on a workspace. - Action **Update Task** Update a task's name/status/assignee/estimate on a project. - Action **Update Time Entry** Update a time entry's start/end/description/project/task/billable/tags on a workspace. - 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. ## Each app on its own - [ **Clockify** Clockify is a completely free time tracking software for teams.](https://apiant.ai/connections/clockify) - [ **PostStack** EU-hosted email API for transactional and marketing email, with contacts, broadcasts, and analytics](https://apiant.ai/connections/poststack) Reviews ## What our customers say ## More from Clockify - [ **Clockify to Kimai** Time-tracking platform for project-driven teams, with invoicing, expense tracking, and reporting.](https://apiant.ai/connect/clockify-to-kimai) - [ **Clockify to Nvidia** API platform for deploying GPU-accelerated AI models, including inference microservices and a container...](https://apiant.ai/connect/clockify-to-nvidia) - [ **Clockify to Pdforge** No-code builder and API for generating PDF documents/reports at scale for SaaS apps.](https://apiant.ai/connect/clockify-to-pdforge) - [ **Clockify to Postman** Postman is a platform for building and testing APIs.](https://apiant.ai/connect/clockify-to-postman) - [ **Clockify to SHARE** A free, open, dataset about research and scholarly activities. Free, credential-less public API.](https://apiant.ai/connect/clockify-to-share) - [ **Clockify to SharpAPI** Real-time sports betting odds from 20+ sportsbooks with +EV detection](https://apiant.ai/connect/clockify-to-sharpapi) ## More into PostStack - [ **HubSpot to PostStack** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-poststack) - [ **Google Sheets to PostStack** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-poststack) - [ **Gmail to PostStack** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-poststack) - [ **Google Calendar to PostStack** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-poststack) - [ **Google Drive to PostStack** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-poststack) - [ **Mailchimp to PostStack** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-poststack) Questions ## Clockify and PostStack, answered ### ### What can start an automation from Clockify? Any of Clockify's 7 triggers in the catalog, including New Client, New Project, New Tag and New Task. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in PostStack when something happens in Clockify? Any of PostStack's 31 actions, including Send an email, Send broadcast, Send emails in batch and Update a contact. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from PostStack to Clockify? Yes. When something happens in PostStack, your agent can act in Clockify too. This page covers both directions: PostStack's triggers and Clockify's actions are listed here as well. ### ### Do I have to build a connector for Clockify or PostStack? 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 Clockify and PostStack 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.