--- title: "Connect Reply to Heymarket SMS - APIANT.ai" description: "When \"New Email Opened\" fires in Reply, your agent runs \"Send Custom Message\" in Heymarket SMS." canonical: "https://apiant.ai/connect/reply-to-heymarket-sms" --- # Connect Reply to Heymarket SMS When **New Email Opened** fires in [Reply](https://apiant.ai/connections/reply), your agent runs **Send Custom Message** in [Heymarket SMS](https://apiant.ai/connections/heymarket-sms). Describe the whole flow and it is built, tested on every scenario and kept running. Reply **7** triggers Reply **16** actions Heymarket SMS **14** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Reply and Heymarket SMS 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 Reply can start in Heymarket SMS - When **New Email Opened** in Reply then **Send Custom Message** in Heymarket SMS - When **New Emails Sent** in Reply then **Send Template Message** in Heymarket SMS 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 Reply and Heymarket SMS ## Triggers and actions 7 triggers · 30 actions - Trigger **Inbox Category Set for Reply** Triggers when an email reply in Reply is given an inbox category, automatically or by a user. - Trigger **New Email Opened** Triggers when a contact opens a tracked email sent from Reply. - Trigger **New Emails Sent** Triggers when Reply sends an email from a sequence step. - Trigger **New Link Clicked** Triggers when a recipient clicks a tracked link in an email sent from Reply. - Trigger **New Person Bounce** Triggers when an email sent from Reply bounces or is rejected by the recipient's mail server. - Trigger **New Person Opt Out** Triggers when a contact opts out of outreach in Reply (unsubscribe link, manual opt-out, or marked Do Not Contact). - Trigger **Prospect Finished** Triggers when a contact's participation in a Reply sequence ends — completed, replied, bounced, opted out, or finished manually. - Action **Add contact list** Creates a new contact list in Reply, optionally shared with your team. - Action **Add note to contact** Adds a note to a contact's timeline in Reply. - Action **Add sequence** Creates a new sequence in Reply with its steps, schedule, sending accounts and settings. - Action **Create\Update Person** Creates a Reply contact, or updates the existing contact with the same email address. - Action **Delete contact** Deletes a contact from your Reply account. - Action **Find contacts by criteria** Returns the contacts that match a search term and/or field rules, optionally scoped to a contact list, sequence or sequence step. - Action **Get contact** Returns one Reply contact by its id, including profile details, owner, opt-out, call and meeting status, stage and custom fields. - Action **Get sequence** Returns one sequence in full: name, status, owner, schedule, settings, connected email and LinkedIn accounts, and its steps. - Action **List contact lists** Returns the contact lists you own plus those shared with your team, optionally filtered by name. - Action **List contacts** Returns your Reply contacts, optionally narrowed to one email address or LinkedIn profile URL. - Action **List inbox categories** Returns the inbox categories you can file conversations under. - Action **List Sequence Contacts** Returns the contacts enrolled in a sequence, with each contact's status, current step, added date, opt-out and call status. - Action **List sequences** Returns the sequences in your Reply account, optionally filtered by status, owner, folder, archive state or name. - Action **Mark as Finished** Marks one or more contacts as finished in every sequence they are in, so they receive no further sequence steps. - Action **Remove Person From Campaign** Removes a contact from a sequence so they stop progressing through it. The contact and their history stay in your Reply account. - Action **Send Test Webhook Event** Sends a test event from an existing Reply webhook subscription to its configured URL. - Action **Add list** Creates a new contact list in your Heymarket team, optionally adding contacts, phone numbers or emails to it. - Action **Add tag** Creates a new tag in your Heymarket team. - Action **Add template** Creates a message template in your Heymarket team. - Action **Delete contact** Deletes a Heymarket contact by its ID. - Action **Delete list** Deletes a Heymarket contact list, optionally removing given contacts from it first. - Action **Find contacts by criteria** Finds Heymarket contacts by phone number, email or other channel value, or by filter conditions such as name, tag, status or custom fields. - Action **Get contact** Returns a Heymarket contact by its ID, including name, phone, email, tags, notes and custom field values. - Action **Get conversation** Returns a Heymarket conversation by its ID, including its status, inbox, assignee, target number and members. - Action **Get list** Returns a single Heymarket list by its ID, including its name, sharing and archive status. - Action **List inboxes** Returns every inbox on your Heymarket team, with its name, phone numbers and members. - Action **Opt out number** Opts a phone number out of messaging, either team-wide or for selected inboxes. - Action **Send Custom Message** Sends a custom SMS/MMS message from a Heymarket inbox to a phone number, an existing chat, a group of numbers, or a list (broadcast). Can also post a private comment in a conversation. - Action **Send Template Message** Sends a saved Heymarket template as a text message to a phone number, an existing conversation, or a list. - Action **Update List** Updates a Heymarket list's name and adds or removes its contacts, phone numbers and email addresses. ## Each app on its own - [ **Reply** Reply is a sales automation platform that puts outreach on autopilot, while still making each communication...](https://apiant.ai/connections/reply) - [ **Heymarket SMS** Heymarket SMS is a business texting with customers and employees.](https://apiant.ai/connections/heymarket-sms) Reviews ## What our customers say ## More from Reply - [ **Reply to OpenNEM** API for Australian electricity market data, including real-time and historical generation, demand, and price...](https://apiant.ai/connect/reply-to-opennem) - [ **Reply to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/reply-to-salesforce) - [ **Reply to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/reply-to-slack) - [ **Reply to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/reply-to-stripe) - [ **Reply to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/reply-to-shopify) - [ **Reply to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/reply-to-trello) ## More into Heymarket SMS - [ **HubSpot to Heymarket SMS** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-heymarket-sms) - [ **Salesforce to Heymarket SMS** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-heymarket-sms) - [ **Slack to Heymarket SMS** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-heymarket-sms) - [ **Google Sheets to Heymarket SMS** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-heymarket-sms) - [ **Gmail to Heymarket SMS** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-heymarket-sms) - [ **Google Calendar to Heymarket SMS** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-heymarket-sms) Questions ## Reply and Heymarket SMS, answered ### ### What can start an automation from Reply? Any of Reply's 7 triggers in the catalog, including New Email Opened, New Emails Sent, New Link Clicked and New Person Bounce. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in Heymarket SMS when something happens in Reply? Any of Heymarket SMS's 14 actions, including Send Custom Message, Send Template Message, Update List and Add list. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from Heymarket SMS to Reply? Heymarket SMS has no triggers in the catalog today, so automations start in Reply. If you need the other direction, ask: your agent reads Heymarket SMS's API documentation and adds it. ### ### Do I have to build a connector for Reply or Heymarket SMS? 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 Reply and Heymarket SMS 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.