--- title: "Connect Leiga to Mercury - APIANT.ai" description: "When \"Updated Issue\" fires in Leiga, your agent runs \"Add customer\" in Mercury." canonical: "https://apiant.ai/connect/leiga-to-mercury" --- # Connect Leiga to Mercury When **Updated Issue** fires in [Leiga](https://apiant.ai/connections/leiga), 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. Leiga **1** trigger Leiga **15** 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 Leiga 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 Leiga can start in Mercury - When **Updated Issue** in Leiga then **Add customer** in Mercury - When **Updated Issue** in Leiga 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 Leiga and Mercury ## Triggers and actions 1 trigger · 32 actions - Trigger **Updated Issue** Triggers when an issue is updated in Leiga. - Action **Add comment** Adds a comment to a Leiga issue or other record, optionally as a reply to an existing comment. - Action **Add epic** Creates a new epic in a Leiga project. - Action **Add project** Creates a new project in Leiga from a project template, with a name, leader and optional description. - Action **Add version** Creates a new version (release) in Leiga with a name, owner, and optional description, start date and estimated release date. - Action **Create Issue** Creates a new issue in a Leiga project with the issue type and field values you provide. - Action **Delete issue** Deletes an issue from a Leiga project. - Action **Find issues by criteria** Searches the issues in a Leiga project matching a summary keyword, status types, field values or date ranges, and returns the matching issues. - Action **Get issue** Returns the full details of a Leiga issue, including its custom field values, by issue ID. - Action **Get project** Returns the details of a Leiga project by its ID. - Action **Get version** Returns the details of a Leiga version, including its name, status and release dates. - Action **List comments** Returns the comments on a Leiga issue or other item, including replies and attachments. - Action **List Issue Types** Returns the issue types (such as bug or task) available in a Leiga project. - Action **List projects** Returns all projects in your Leiga organization with their id, name, key and archived status. - Action **Update issue** Updates an existing Leiga issue's field values, such as its summary, description, status, priority, assignee or labels. - Action **Update project** Updates a Leiga project's overview fields, such as its name or start time. - 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 - [ **Leiga** Offering powerful features and flexible solutions, Leiga empowers agile teams to work, collaborate, improve...](https://apiant.ai/connections/leiga) - [ **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 Leiga - [ **Leiga to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/leiga-to-salesforce) - [ **Leiga to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/leiga-to-slack) - [ **Leiga to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/leiga-to-mailchimp) - [ **Leiga to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/leiga-to-stripe) - [ **Leiga to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/leiga-to-shopify) - [ **Leiga to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/leiga-to-quickbooks-online) ## 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 ## Leiga and Mercury, answered ### ### What can start an automation from Leiga? Any of Leiga's 1 trigger in the catalog, including Updated Issue. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Mercury when something happens in Leiga? 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 Leiga? Mercury has no triggers in the catalog today, so automations start in Leiga. 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 Leiga 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 Leiga 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.