--- title: "Connect Invoice Ninja and Manychat - APIANT.ai" description: "When \"New expense\" fires in Invoice Ninja, your agent runs \"Add Tag to User\" in Manychat." canonical: "https://apiant.ai/connect/invoice-ninja-to-manychat" --- # Connect Invoice Ninja and Manychat When **New expense** fires in [Invoice Ninja](https://apiant.ai/connections/invoice-ninja), your agent runs **Add Tag to User** in [Manychat](https://apiant.ai/connections/manychat), or **New or Updated Custom Field** in Manychat to **Email Invoice** in Invoice Ninja. Describe the whole flow and it is built, tested on every scenario and kept running. Invoice Ninja **1** trigger Invoice Ninja **10** actions Manychat **1** trigger Manychat **17** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Invoice Ninja and Manychat 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 Invoice Ninja and Manychat can do together ### From Invoice Ninja to Manychat - When **New expense** in Invoice Ninja then **Add Tag to User** in Manychat - When **New expense** in Invoice Ninja then **Add custom field** in Manychat ### From Manychat to Invoice Ninja - When **New or Updated Custom Field** in Manychat then **Email Invoice** in Invoice Ninja - When **New or Updated Custom Field** in Manychat then **Email Quote** in Invoice Ninja 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 Invoice Ninja and Manychat ## Triggers and actions 2 triggers · 27 actions - Trigger **New expense** Triggers when a new expense is created in Invoice Ninja. - Action **Delete invoice** Deletes an invoice from your Invoice Ninja company by its id. - Action **Email Invoice** Emails an invoice to its client using the chosen email template, optionally with a custom subject, body and CC address. - Action **Email Quote** Emails an existing quote to its client, using a quote template or a custom subject and body. Returns the confirmation message and the quote that was emailed. - Action **Find Client** Finds clients by name, email, number or search text and returns the matching client records. - Action **Find Credit** Returns the credits that match a credit number, search text, client, status or date. - Action **Find Invoice** Finds invoices by number, search text, client, status or date, and returns the matches with the first one broken out. - Action **Find payments** Returns the payments that match a payment number, search text, client or other criteria. - Action **Find Product** Finds products in Invoice Ninja by name, product key or other filters, returning the matches and the first match. - Action **Find Project** Finds projects whose name, number or notes match the search text and returns the matches. - Action **Find Quote** Returns the quotes that match a quote number, search text, client, status or date criteria. - Trigger **New or Updated Custom Field** Triggers when a subscriber custom field is created on the Manychat page, or an existing one's name, type or description changes. - Action **Add custom field** Creates a new subscriber custom field on your Manychat page, with the name, data type and description you choose. - Action **Add tag** Creates a new tag on your Manychat page. - Action **Add Tag to User** Adds one of your Manychat page's tags to a subscriber. - Action **Create Subscriber** Creates a new Manychat subscriber (contact) from a name plus an email, phone or WhatsApp number, and returns the created subscriber. - Action **Delete tag** Deletes a tag from your Manychat page and removes it from every subscriber that has it. This cannot be undone. - Action **Find User by Custom Field** Returns up to 100 Manychat subscribers whose Text or Number custom user field holds the value you specify, most recently updated first. - Action **Find User by ID** Returns the full profile of one Manychat subscriber by their subscriber ID, including contact details, tags and custom field values. - Action **Find User by Name** Returns up to 100 subscribers whose full name matches the name you specify. - Action **Get page info** Returns details of the connected Manychat page: its id, name, category, avatar, username, about text, description, Pro status and timezone. - Action **List custom fields** Returns every subscriber custom field defined on the Manychat page, with each field's id, name, type and description. - Action **List flows** Returns all automations (flows) on the connected Manychat page, along with the folders they are organized in. - Action **List tags** Returns every tag defined on your Manychat page, with each tag's id and name. - Action **Remove Tag From User** Removes a tag from a Manychat subscriber (contact). - Action **Send flow** Sends one of your Manychat automations (flows) to a subscriber. - Action **Set bot field** Sets the value of a Manychat bot field (an account-wide field shared by all subscribers). - Action **Set Custom Field** Sets the value of one custom user field on a Manychat subscriber. - Action **Update subscriber** Updates an existing Manychat subscriber's name, phone, email, gender and opt-in consent, and returns the updated subscriber record. ## Each app on its own - [ **Invoice Ninja** Create. Send. Get Paid. Invoice Ninja is a free, code-available suite of apps to invoice clients, accept...](https://apiant.ai/connections/invoice-ninja) - [ **Manychat** Manychat is an all-in-one Messenger Marketing platform.](https://apiant.ai/connections/manychat) Reviews ## What our customers say ## More from Invoice Ninja - [ **Invoice Ninja to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/invoice-ninja-to-salesforce) - [ **Invoice Ninja to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/invoice-ninja-to-slack) - [ **Invoice Ninja to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/invoice-ninja-to-mailchimp) - [ **Invoice Ninja to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/invoice-ninja-to-stripe) - [ **Invoice Ninja to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/invoice-ninja-to-shopify) - [ **Invoice Ninja to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/invoice-ninja-to-quickbooks-online) ## More into Manychat - [ **HubSpot to Manychat** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-manychat) - [ **Google Sheets to Manychat** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-manychat) - [ **Gmail to Manychat** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-manychat) - [ **Google Calendar to Manychat** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-manychat) - [ **Google Drive to Manychat** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-manychat) - [ **Mailchimp to Manychat** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-manychat) Questions ## Invoice Ninja and Manychat, answered ### ### What can start an automation from Invoice Ninja? Any of Invoice Ninja's 1 trigger in the catalog, including New expense. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Manychat when something happens in Invoice Ninja? Any of Manychat's 17 actions, including Create Subscriber, Send flow, Update subscriber and Add custom field. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Manychat to Invoice Ninja? Yes. When something happens in Manychat, your agent can act in Invoice Ninja too. This page covers both directions: Manychat's triggers and Invoice Ninja's actions are listed here as well. ### ### Do I have to build a connector for Invoice Ninja or Manychat? 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 Invoice Ninja and Manychat 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.