--- title: "Connect Mailgun to Mercury - APIANT.ai" description: "When \"New List\" fires in Mailgun, your agent runs \"Add customer\" in Mercury. Describe the whole flow and it is built, tested on every scenario and kept running." canonical: "https://apiant.ai/connect/mailgun-to-mercury" --- # Connect Mailgun to Mercury When **New List** fires in [Mailgun](https://apiant.ai/connections/mailgun), your agent runs **Add customer** in [Mercury](https://apiant.ai/connections/mercury). Describe the whole flow and it is built, tested on every scenario and kept running. Mailgun **2** triggers Mailgun **7** actions Mercury **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 Mailgun and Mercury 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 Mailgun can start in Mercury - When **New List** in Mailgun then **Add customer** in Mercury - When **New Log Data** in Mailgun then **Get invoice** in Mercury 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 Mailgun and Mercury ## Triggers and actions 2 triggers · 24 actions - Trigger **New List** Triggers when a new mailing list is created in your Mailgun account. - Trigger **New Log Data** Triggers when a new entry appears in your Mailgun account's event logs (accepted, delivered, failed, opened, clicked and other message events). - Action **Add route** Creates an inbound email route in Mailgun that matches incoming messages by a filter expression and forwards, stores or stops them. - Action **Delete mailing list member** Removes a member from a Mailgun mailing list by their email address. - Action **Find events** Returns Mailgun events (accepted, delivered, failed, opened, clicked, and more) for a sending domain that match the filters you supply, such as recipient, message id, event type or time range. - Action **List domains** Returns the sending domains on your Mailgun account, optionally filtered by state, authority or a name search. - Action **List mailing list members** Returns the members of a Mailgun mailing list, with each member's email address, name, custom variables and subscription status. Optionally returns only subscribed or only unsubscribed members. - Action **Send Email** Sends an email from one of your Mailgun sending domains, with plain-text, HTML or stored-template content, optional attachments, tags and delivery options. - Action **Send test alert webhook** Asks Mailgun to send a sample alert notification with dummy data to a webhook address. - Action **Add customer** Creates a new Accounts Receivable customer in Mercury that you can invoice. - Action **Add internal transfer** Transfers funds between two Mercury accounts in the same organization and returns the paired debit and credit transactions. - Action **Add recipient** Creates a new payment recipient in Mercury, with optional ACH, wire, real-time payment or check details. - Action **Get invoice** Returns the details of a Mercury invoice, including its customer, amount, status, dates and line items. - Action **Get organization** Returns your Mercury organization's details, including legal business name, EIN, DBAs and subscription tier. - Action **Get recipient** Returns the details of a Mercury payment recipient, including name, emails, default payment method and routing information. - Action **Get transaction** Returns a single Mercury transaction by its ID, including amount, status, counterparty, attachments and related transactions. - Action **List accounts** Returns all Mercury bank accounts in your organization, including balances, account and routing numbers, and status. - Action **List account statements** Returns the monthly statements for a Mercury checking or savings account, optionally limited to a date range. - Action **List categories** Returns the organization's custom expense categories used to classify transactions. - Action **List customers** Returns the accounts receivable customers on your Mercury account (up to 1000). - Action **List invoices** Returns the accounts receivable invoices in your Mercury organization, up to 1,000 at a time. - Action **List recipients** Returns the payment recipients saved in your Mercury account (up to 1000). - Action **List transactions** Returns transactions across all Mercury accounts, optionally filtered by date, status, account, card, category or search text. - Action **Send money** Sends money from a Mercury account to a saved recipient by ACH, check, domestic wire or real-time payment. Returns the created transaction. - Action **Update recipient** Updates an existing payment recipient's name, contact details and payment routing information. - Action **Update transaction** Updates the note and/or category of an existing Mercury transaction. ## Each app on its own - [ **Mailgun** Mailgun is a tool with powerful APIs that allow you to send, receive, track and store email effortlessly...](https://apiant.ai/connections/mailgun) - [ **Mercury** Mercury is an online financial platform that helps startups grow and manage their capital.](https://apiant.ai/connections/mercury) Reviews ## What our customers say ## More from Mailgun - [ **Mailgun to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/mailgun-to-salesforce) - [ **Mailgun to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/mailgun-to-slack) - [ **Mailgun to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/mailgun-to-stripe) - [ **Mailgun to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/mailgun-to-shopify) - [ **Mailgun to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/mailgun-to-quickbooks-online) - [ **Mailgun to Pipedrive** Pipedrive is a sales CRM and pipeline management tool.](https://apiant.ai/connect/mailgun-to-pipedrive) ## More into Mercury - [ **HubSpot to Mercury** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-mercury) - [ **Salesforce to Mercury** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-mercury) - [ **Slack to Mercury** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-mercury) - [ **Google Sheets to Mercury** Google Sheets](https://apiant.ai/connect/google-sheets-to-mercury) - [ **Gmail to Mercury** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-mercury) - [ **Google Calendar to Mercury** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-mercury) Questions ## Mailgun and Mercury, answered ### ### What can start an automation from Mailgun? Any of Mailgun's 2 triggers in the catalog, including New List and New Log Data. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Mercury when something happens in Mailgun? Any of Mercury's 17 actions, including Send money, Update recipient, Update transaction and Add customer. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Mercury to Mailgun? Mercury has no triggers in the catalog today, so automations start in Mailgun. If you need the other direction, ask: your agent reads Mercury's API documentation and adds it. ### ### Do I have to build a connector for Mailgun or Mercury? 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 Mailgun and Mercury 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.