--- title: "Connect Chaport to fastbill - APIANT.ai" description: "When \"Chat Stage Updated (instant)\" fires in Chaport, your agent runs \"Add Payment for Invoice\" in fastbill." canonical: "https://apiant.ai/connect/chaport-to-fastbill" --- # Connect Chaport to fastbill When **Chat Stage Updated (instant)** fires in [Chaport](https://apiant.ai/connections/chaport), your agent runs **Add Payment for Invoice** in [fastbill](https://apiant.ai/connections/fastbill). Describe the whole flow and it is built, tested on every scenario and kept running. Chaport **8** triggers Chaport **12** actions fastbill **18** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Chaport and fastbill 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 Chaport can start in fastbill - When **Chat Stage Updated (instant)** in Chaport then **Add Payment for Invoice** in fastbill - When **New Chat Started** in Chaport then **Create Customer** in fastbill 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 Chaport and fastbill ## Triggers and actions 8 triggers · 30 actions - Trigger **Chat Closed (instant)** Fires when a chat is closed. Webhook event: chat.closed. - Trigger **Chat Finished** Triggers when chat is finished. - Trigger **Chat Stage Updated (instant)** Fires when a chat's stage changes. Webhook event: chat.stageUpdated. - Trigger **Message Read (instant)** Fires when a message is read. Webhook event: message.read. - Trigger **New Chat Started** Triggers when chat is started. - Trigger **New Message Sent (instant)** Fires when a new message is sent in a chat. Webhook event: message.sent. - Trigger **New Visitor (instant)** Fires when a new visitor is created. Webhook event: visitor.created. - Trigger **Visitor Updated** Triggers when visitor data is updated. - Action **Create an Operator** Adds a new operator to your Chaport account and returns the created operator. - Action **Delete a Message** Deletes one message from a Chaport chat. Identify the visitor and the message you want removed. - Action **Delete an Operator** Removes an operator from your Chaport account. - Action **List Operators** Returns every operator in your Chaport account, with each operator's name, email, role and status. - Action **List Visitors** Returns the visitors in your Chaport account, one page at a time. - Action **Retrieve an Operator** Returns one Chaport operator with their name, email, role, job title and current status. - Action **Retrieve a Visitor** Returns one Chaport visitor with their name, contact details, notes and any custom data held about them. - Action **Retrieve Last Visitor Chat** Returns a visitor's most recent Chaport chat, including its stage, operators and — when asked for — the transcript. - Action **Send a Message** Posts a message into a Chaport visitor's chat, starting a chat if there isn't one open. - Action **Update an Operator** Updates a Chaport operator's details. Anything you leave blank keeps its current value. - Action **Update a Visitor** Updates an existing Chaport visitor's contact details, notes and custom data. Only the fields you fill in are changed; blank fields are left untouched. - Action **Update Operator Status** Sets a Chaport operator's availability status, such as online or offline, optionally for a limited time. - Action **Add Payment for Invoice** Adds full payment for invoice - Action **Add Payment for Revenue** Adds full payment for revenue - Action **Create Customer** Creates a new customer in FastBill - Action **Create Invoice** Creates a new invoice - Action **Create Offer** Creates a new offer in FastBill - Action **Create Revenue** Creates a revenue entry - Action **Delete Customer** Delete a FastBill customer by ID. - Action **Delete Invoice** Delete a FastBill invoice by ID. - Action **Delete Offer** Delete a FastBill offer/estimate by ID. - Action **Finalize Invoice** Converts an invoice draft to a final invoice - Action **Get Customer** Fetch a single FastBill customer by ID. - Action **Get Invoice** Fetch a single FastBill invoice by ID. - Action **Get Offer** Fetch a single FastBill offer/estimate by ID. - Action **Search Customer** Search for a Customer - Action **Search Invoice** Find an invoice - Action **Send Invoice by Email** Send an invoice by email - Action **Update Customer** Update fields on an existing FastBill customer. - Action **Update Invoice** Update fields on an existing (draft) FastBill invoice. ## Each app on its own - [ **Chaport** Chaport is a live chat for websites designed as a modern messenger.](https://apiant.ai/connections/chaport) - [ **fastbill** FastBill is a cloud app for German invoicing & accounting.](https://apiant.ai/connections/fastbill) Reviews ## What our customers say ## More from Chaport - [ **Chaport to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/chaport-to-stripe) - [ **Chaport to Chatrace** Omnichannel chatbot platform for automating customer support and sales via WhatsApp, SMS, Messenger...](https://apiant.ai/connect/chaport-to-chatrace) - [ **Chaport to keycdn IP Location Finder** Get the IP geolocation data through the simple REST API. All the responses are JSON encoded](https://apiant.ai/connect/chaport-to-keycdn-ip-location-finder) - [ **Chaport to ProxiedMail** ProxiedMail provides creating email addresses, forwarding and receiving emails with full context.](https://apiant.ai/connect/chaport-to-proxiedmail) - [ **Chaport to Publica** With Publica, you can sell, share and consume all kinds of digital content directly through a reliable and...](https://apiant.ai/connect/chaport-to-publica) - [ **Chaport to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/chaport-to-hubspot) ## More into fastbill - [ **FreeAgent to fastbill** FreeAgent is cloud accounting software for small businesses and freelancers — manage contacts, invoices...](https://apiant.ai/connect/freeagent-to-fastbill) - [ **HubSpot to fastbill** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-fastbill) - [ **Salesforce to fastbill** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-fastbill) - [ **Slack to fastbill** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-fastbill) - [ **Google Sheets to fastbill** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-fastbill) - [ **Gmail to fastbill** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-fastbill) Questions ## Chaport and fastbill, answered ### ### What can start an automation from Chaport? Any of Chaport's 8 triggers in the catalog, including Chat Stage Updated (instant), New Chat Started, New Message Sent (instant) and New Visitor (instant). Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in fastbill when something happens in Chaport? Any of fastbill's 18 actions, including Create Customer, Create Invoice, Create Offer and Create Revenue. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from fastbill to Chaport? fastbill has no triggers in the catalog today, so automations start in Chaport. If you need the other direction, ask: your agent reads fastbill's API documentation and adds it. ### ### Do I have to build a connector for Chaport or fastbill? 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 Chaport and fastbill 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.