--- title: "Connect DenserChat and PostgreSQL - APIANT.ai" description: "When \"When Question Processed by Your Chatbot\" fires in DenserChat, your agent runs \"Add Row\" in PostgreSQL." canonical: "https://apiant.ai/connect/denserchat-to-postgresql" --- # Connect DenserChat and PostgreSQL When **When Question Processed by Your Chatbot** fires in [DenserChat](https://apiant.ai/connections/denserchat), your agent runs **Add Row** in [PostgreSQL](https://apiant.ai/connections/postgresql), or **New or Updated Row** in PostgreSQL to **Process Input Text** in DenserChat. Describe the whole flow and it is built, tested on every scenario and kept running. DenserChat **1** trigger DenserChat **2** actions PostgreSQL **4** triggers PostgreSQL **6** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want DenserChat and PostgreSQL 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 DenserChat and PostgreSQL can do together ### From DenserChat to PostgreSQL - When **When Question Processed by Your Chatbot** in DenserChat then **Add Row** in PostgreSQL - When **When Question Processed by Your Chatbot** in DenserChat then **Update Row** in PostgreSQL ### From PostgreSQL to DenserChat - When **New or Updated Row** in PostgreSQL then **Process Input Text** in DenserChat - When **New Row** in PostgreSQL then **List conversations** in DenserChat 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 DenserChat and PostgreSQL ## Triggers and actions 5 triggers · 8 actions - Trigger **When Question Processed by Your Chatbot** Triggers when your chatbot processes a question, returning the conversation with its latest questions and answers. - Action **List conversations** Returns your Denser chatbot's conversations, optionally only one end user's, with their messages. - Action **Process Input Text** Sends a question to your Denser chatbot and returns its answer with the source passages it cited, optionally as one of your users and within an ongoing conversation. - Trigger **New or Updated Row** Triggers when a new row is added or modified. - Trigger **New or Updated Row (Custom Query)** Fires for each new or changed row returned by a SELECT statement you write against the connected PostgreSQL database. - Trigger **New Row** Triggers when you add a new row. - Trigger **New Table** Fires when a new table appears in the connected PostgreSQL database. - Action **Add Row** Adds a new row. - Action **Delete Row** Delete the rows in a table whose chosen column equals a value. - Action **Find Row** Finds a row in a table via a lookup column. - Action **Find Rows via Custom Query** Runs a SELECT statement you write against the connected PostgreSQL database and returns every row it matches. - Action **Find Row via Custom Query** Runs a SELECT statement you write against the connected PostgreSQL database and returns the first row it matches. - Action **Update Row** Updates an existing row. ## Each app on its own - [ **DenserChat** DenserChat is an AI-powered chatbot trained on website or document data.](https://apiant.ai/connections/denserchat) - [ **PostgreSQL** Connect directly to a PostgreSQL database and run SQL statements from your automations.](https://apiant.ai/connections/postgresql) Reviews ## What our customers say ## More from DenserChat - [ **DenserChat to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/denserchat-to-hubspot) - [ **DenserChat to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/denserchat-to-salesforce) - [ **DenserChat to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/denserchat-to-slack) - [ **DenserChat to Google Sheets** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/denserchat-to-google-sheets) - [ **DenserChat to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/denserchat-to-gmail) - [ **DenserChat to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/denserchat-to-google-calendar) ## More into PostgreSQL - [ **Form Io to PostgreSQL** Form-builder platform that auto-generates REST APIs for form submissions, data validation, and workflow...](https://apiant.ai/connect/form-io-to-postgresql) - [ **Google Sheets to PostgreSQL** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-postgresql) - [ **Google Calendar to PostgreSQL** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-postgresql) - [ **Google Drive to PostgreSQL** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-postgresql) - [ **Mailchimp to PostgreSQL** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-postgresql) - [ **Stripe to PostgreSQL** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/stripe-to-postgresql) Questions ## DenserChat and PostgreSQL, answered ### ### What can start an automation from DenserChat? Any of DenserChat's 1 trigger in the catalog, including When Question Processed by Your Chatbot. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in PostgreSQL when something happens in DenserChat? Any of PostgreSQL's 6 actions, including Update Row, Add Row, Find Row and Find Rows via Custom Query. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from PostgreSQL to DenserChat? Yes. When something happens in PostgreSQL, your agent can act in DenserChat too. This page covers both directions: PostgreSQL's triggers and DenserChat's actions are listed here as well. ### ### Do I have to build a connector for DenserChat or PostgreSQL? 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 DenserChat and PostgreSQL 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.