--- title: "Connect Barter.VG to 44API - APIANT.ai" description: "When \"New giveaway\" fires in Barter.VG, your agent runs \"Validate VAT Numbers Batch\" in 44API." canonical: "https://apiant.ai/connect/barter-vg-to-44api" --- # Connect Barter.VG to 44API When **New giveaway** fires in [Barter.VG](https://apiant.ai/connections/barter-vg), your agent runs **Validate VAT Numbers Batch** in [44API](https://apiant.ai/connections/44api). Describe the whole flow and it is built, tested on every scenario and kept running. Barter.VG **1** trigger Barter.VG **13** actions 44API **3** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Barter.VG and 44API 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 Barter.VG can start in 44API - When **New giveaway** in Barter.VG then **Validate VAT Numbers Batch** in 44API - When **New giveaway** in Barter.VG then **Validate VAT Tax Number** in 44API 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 Barter.VG and 44API ## Triggers and actions 1 trigger · 16 actions - Trigger **New giveaway** Fires when a new game giveaway is posted on Barter.vg. - Action **Find items by tag** Search for games/DLC tagged with a given Barter.vg tag. - Action **Get bundle** Look up a single game bundle by its Barter.vg bundle ID. - Action **Get item** Look up a single game/DLC item by its Barter.vg item ID. - Action **Get offer** Look up a single trade offer by trader and offer ID on Barter.vg. - Action **Get Steam app** Look up Barter.vg's trading data for a Steam app ID. - Action **Get Steam user** Look up a Barter.vg trader by their SteamID. - Action **Get user** Look up a Barter.vg trader's public profile by user ID. - Action **Get user offers** List trade offers made to or by a trader on Barter.vg. - Action **Get user tradables** Get the items a trader has listed as tradable on Barter.vg. - Action **Get user wishlist** Get a trader's wishlist of games on Barter.vg. - Action **List bundles** List currently tracked game bundles on Barter.vg. - Action **List giveaways** List currently active game giveaways on Barter.vg. - Action **List users** List traders registered on Barter.vg. - Action **Find VAT Validation** Looks up a VAT number and returns validation result. - Action **Validate VAT Numbers Batch** Validates multiple VAT numbers at once (max 10). - Action **Validate VAT Tax Number** Validates a VAT, GST, or tax ID number and returns company information. Supports 50+ countries including EU, UK, Switzerland, Norway, and more. ## Each app on its own - [ **Barter.VG** Barter.VG is a trading and tracking site for PC game keys, bundles, and giveaways.](https://apiant.ai/connections/barter-vg) - [ **44API** 44API is a VAT & Tax ID Validation service that validates VAT numbers and Tax IDs in 50+ countries with...](https://apiant.ai/connections/44api) Reviews ## What our customers say ## More from Barter.VG - [ **Barter.VG to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/barter-vg-to-hubspot) - [ **Barter.VG to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/barter-vg-to-salesforce) - [ **Barter.VG to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/barter-vg-to-gmail) - [ **Barter.VG to Google Calendar** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/barter-vg-to-google-calendar) - [ **Barter.VG to Google Drive** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/barter-vg-to-google-drive) - [ **Barter.VG to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/barter-vg-to-mailchimp) ## More into 44API - [ **HubSpot to 44API** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-44api) - [ **Salesforce to 44API** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-44api) - [ **Slack to 44API** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-44api) - [ **Google Sheets to 44API** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-44api) - [ **Gmail to 44API** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-44api) - [ **Google Calendar to 44API** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-44api) Questions ## Barter.VG and 44API, answered ### ### What can start an automation from Barter.VG? Any of Barter.VG's 1 trigger in the catalog, including New giveaway. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in 44API when something happens in Barter.VG? Any of 44API's 3 actions, including Find VAT Validation, Validate VAT Numbers Batch and Validate VAT Tax Number. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from 44API to Barter.VG? 44API has no triggers in the catalog today, so automations start in Barter.VG. If you need the other direction, ask: your agent reads 44API's API documentation and adds it. ### ### Do I have to build a connector for Barter.VG or 44API? 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 Barter.VG and 44API 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.