--- title: "Connect Oracle Database to VATlayer - APIANT.ai" description: "When \"New Column\" fires in Oracle Database, your agent runs \"Calculate price with VAT\" in VATlayer." canonical: "https://apiant.ai/connect/oracle-database-to-vatlayer" --- # Connect Oracle Database to VATlayer When **New Column** fires in [Oracle Database](https://apiant.ai/connections/oracle-database), your agent runs **Calculate price with VAT** in [VATlayer](https://apiant.ai/connections/vatlayer). Describe the whole flow and it is built, tested on every scenario and kept running. Oracle Database **5** triggers Oracle Database **7** actions VATlayer **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 Oracle Database and VATlayer 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 Oracle Database can start in VATlayer - When **New Column** in Oracle Database then **Calculate price with VAT** in VATlayer - When **New or Updated Row** in Oracle Database then **Validate VAT number** in VATlayer 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 Oracle Database and VATlayer ## Triggers and actions 5 triggers · 11 actions - Trigger **New Column** Fires when a new column appears on an Oracle table you choose. - 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 Oracle database. - Trigger **New Row** Triggers when you add a new row. - Trigger **New Table** Fires when a new table appears in the connected Oracle user's own schema. - Action **Add Row** Add one row to a table on the connected Oracle database. - Action **Delete Row** Delete the rows in a table whose chosen column equals a value. - Action **Find Row** Find the first row in a table whose chosen column matches a value. - Action **Find Rows via Custom Query** Runs a SELECT statement you write against the connected Oracle database and returns every row it matches. - Action **Find Row via Custom Query** Runs a SELECT statement you write against the connected Oracle database and returns the first row it matches. - Action **Run Custom Statement** Runs a statement you write against the connected Oracle database that changes data rather than returning rows, and reports how many rows it changed. - Action **Update Row** Change column values on every row of a table whose chosen column matches a value. - Action **Calculate price with VAT** Calculates a VAT-compliant price for an amount in a given EU country, optionally using a reduced VAT rate for a type of goods or reversing a VAT-inclusive amount. - Action **Get VAT rate** Returns the standard and reduced VAT rates for a single EU country, chosen by country code or IP address. - Action **List VAT rates** Returns the standard and reduced VAT rates for every EU member state in one call. - Action **Validate VAT number** Checks whether an EU VAT number is valid and returns the company name and address registered to it. ## Each app on its own - [ **Oracle Database** Connect directly to an Oracle database and run SQL statements from your automations.](https://apiant.ai/connections/oracle-database) - [ **VATlayer** VAT number validation](https://apiant.ai/connections/vatlayer) Reviews ## What our customers say ## More from Oracle Database - [ **Oracle Database to Vercel** Vercel is a platform for building, deploying, and scaling fast, modern web applications effortlessly.](https://apiant.ai/connect/oracle-database-to-vercel) - [ **Oracle Database to It’s AI** It’s AI is an industry-leading AI text detection tool.](https://apiant.ai/connect/oracle-database-to-it-s-ai) - [ **Oracle Database to Padel Snipe** Padel Snipe maintains a mapped directory of padel clubs across nine European countries.](https://apiant.ai/connect/oracle-database-to-padel-snipe) - [ **Oracle Database to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/oracle-database-to-salesforce) - [ **Oracle Database to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/oracle-database-to-slack) - [ **Oracle Database to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/oracle-database-to-mailchimp) ## More into VATlayer - [ **HubSpot to VATlayer** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-vatlayer) - [ **Salesforce to VATlayer** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-vatlayer) - [ **Slack to VATlayer** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-vatlayer) - [ **Google Sheets to VATlayer** Google Sheets](https://apiant.ai/connect/google-sheets-to-vatlayer) - [ **Gmail to VATlayer** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-vatlayer) - [ **Google Calendar to VATlayer** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-vatlayer) Questions ## Oracle Database and VATlayer, answered ### ### What can start an automation from Oracle Database? Any of Oracle Database's 5 triggers in the catalog, including New Column, New or Updated Row, New or Updated Row (Custom Query) and New Row. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in VATlayer when something happens in Oracle Database? Any of VATlayer's 4 actions, including Calculate price with VAT, Get VAT rate, List VAT rates and Validate VAT number. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from VATlayer to Oracle Database? VATlayer has no triggers in the catalog today, so automations start in Oracle Database. If you need the other direction, ask: your agent reads VATlayer's API documentation and adds it. ### ### Do I have to build a connector for Oracle Database or VATlayer? 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 Oracle Database and VATlayer 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.