# Connect Parseur to Google Cloud Pubsub When **New Document Export Failed** fires in [Parseur](https://apiant.ai/connections/parseur), your agent runs **Publish Message** in [Google Cloud Pubsub](https://apiant.ai/connections/google-cloud-pubsub). Describe the whole flow and it is built, tested on every scenario and kept running. Parseur **6** triggers Parseur **10** actions Google Cloud Pubsub **4** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Parseur and Google Cloud Pubsub to do together? Give your AI client this address. `https://mcp.apiant.ai` 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 Parseur can start in Google Cloud Pubsub - When **New Document Export Failed** in Parseur then **Publish Message** in Google Cloud Pubsub - When **New Document Not Processed** in Parseur then **Pull Messages** in Google Cloud Pubsub 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 Parseur and Google Cloud Pubsub ## Triggers and actions 6 triggers · 14 actions - Trigger **New Document Export Failed** Triggered when Parseur fails to export a document to its destination. - Trigger **New Document Not Processed** Triggered when Parseur receives a document it cannot extract data from, so you can follow it up. - Trigger **New Document Processed** Triggered when Parseur finishes extracting data from a document, with the extracted fields. - Trigger **New Document Processed (With List Items)** Triggered when Parseur finishes extracting data from a document, including any table or list fields it found (line items, rows). - Trigger **New Mailbox** Triggers when a new mailbox is created in your Parseur account. Returns the mailbox's name, email prefix, AI engine and document counts. - Trigger **New Table Field Processed** Triggers once for every row of a table or list field when Parseur finishes processing a document. Returns the row's values along with the document and mailbox it came from. - Action **Create Document** Sends text or HTML content to a Parseur mailbox as a new document, so Parseur can extract its data. Returns the new document's ID. - Action **Create Document From File** Uploads a file (PDF, DOCX, image and so on) to a Parseur mailbox as a new document, so Parseur can extract its data. Returns the new document's ID. - Action **Delete Document** Deletes a document from Parseur by its ID. - Action **Delete Mailbox** Deletes a Parseur mailbox and everything in it. This cannot be undone. - Action **Get Document** Returns one document from Parseur by its ID, including its processing status and the data Parseur extracted from it. - Action **Get Mailbox** Returns one Parseur mailbox by its ID, with its email address, document counts and settings. - Action **List Documents** Returns the documents in Parseur, optionally narrowed to one mailbox or one processing status. - Action **List Mailboxes** Returns the mailboxes in your Parseur account, with the email address to send documents to and how many documents each holds. - Action **Reprocess Document** Sends an existing document back through parsing, for example after you update its template. Returns the document's ID, name and processing status. - Action **Update Mailbox** Updates a Parseur mailbox's settings. Only the values you supply are changed — anything you leave blank keeps its current setting. - Action **Create Topic** Creates a new Pub/Sub topic in a Google Cloud project. - Action **List Topics** Returns the Pub/Sub topics in a Google Cloud project. - Action **Publish Message** Publishes a message to a Pub/Sub topic. - Action **Pull Messages** Pulls waiting messages from a Pub/Sub subscription and optionally acknowledges them. ## Each app on its own - [ **Parseur** Send documents such as emails, PDFs and spreadsheets to your custom Parseur mailbox and extract any data.](https://apiant.ai/connections/parseur) - [ **Google Cloud Pubsub** Fully managed messaging service for publishing and subscribing to real-time event streams between...](https://apiant.ai/connections/google-cloud-pubsub) Reviews ## What our customers say ## More from Parseur - [ **Parseur to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/parseur-to-salesforce) - [ **Parseur to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/parseur-to-slack) - [ **Parseur to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/parseur-to-stripe) - [ **Parseur to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/parseur-to-shopify) - [ **Parseur to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/parseur-to-quickbooks-online) - [ **Parseur to Pipedrive** Pipedrive is a sales CRM and pipeline management tool.](https://apiant.ai/connect/parseur-to-pipedrive) ## More into Google Cloud Pubsub - [ **HubSpot to Google Cloud Pubsub** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-google-cloud-pubsub) - [ **Salesforce to Google Cloud Pubsub** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-google-cloud-pubsub) - [ **Slack to Google Cloud Pubsub** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-google-cloud-pubsub) - [ **Google Sheets to Google Cloud Pubsub** Google Sheets](https://apiant.ai/connect/google-sheets-to-google-cloud-pubsub) - [ **Gmail to Google Cloud Pubsub** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-google-cloud-pubsub) - [ **Google Calendar to Google Cloud Pubsub** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-google-cloud-pubsub) Questions ## Parseur and Google Cloud Pubsub, answered ### ### What can start an automation from Parseur? Any of Parseur's 6 triggers in the catalog, including New Document Export Failed, New Document Not Processed, New Document Processed and New Document Processed (With List Items). Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Google Cloud Pubsub when something happens in Parseur? Any of Google Cloud Pubsub's 4 actions, including Create Topic, List Topics, Publish Message and Pull Messages. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Google Cloud Pubsub to Parseur? Google Cloud Pubsub has no triggers in the catalog today, so automations start in Parseur. If you need the other direction, ask: your agent reads Google Cloud Pubsub's API documentation and adds it. ### ### Do I have to build a connector for Parseur or Google Cloud Pubsub? 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. ### ### 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.