Integration
Connect Campaign Refinery to Lettermint
When New Custom Attribute fires in Campaign Refinery, your agent runs List projects in Lettermint. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Campaign Refinery and Lettermint to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne 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.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)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)Example flows
What Campaign Refinery can start in Lettermint
When New Custom Attribute in Campaign Refinery
then List projects in Lettermint
When New Custom Attribute Group in Campaign Refinery
then Add domain in Lettermint
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 Campaign Refinery and Lettermint
Triggers and actions 5 triggers · 21 actions
Trigger
New Custom AttributeTriggers when there is a new custom attribute.
Trigger
New Custom Attribute GroupTriggers when there is a new custom attribute group.
Trigger
New FormTriggers when there is a new form.
Trigger
New GoalTriggers when there is a new goal.
Trigger
New TagTriggers when a new tag is created.
Action
Create Custom AttributeCreates a custom attribute.
Action
Create Custom Attribute GroupCreates a custom attribute group.
Action
Create FormCreates a form.
Action
Create GoalCreates a goal.
Action
Create TagCreates a tag.
Action
Delete TagSchedules a tag for deletion.
Action
Find Custom AttributeFinds a custom attribute by key.
Action
Find FormFinds a form by name.
Action
Find GoalFinds a goal by name.
Action
Find TagFinds a tag by name.
Action
Update Custom AttributeUpdates a custom attribute.
Action
Update FormUpdates a form.
Action
Update GoalUpdates a goal.
Action
Add domainAdds a new sending domain to your Lettermint team and returns the DNS records needed to verify it.
Action
Add suppressionAdds one email address, or up to 1,000 addresses, to the team, project or route suppression list so Lettermint stops sending to them.
Action
Delete domainDeletes a sending domain from your Lettermint team.
Action
Delete suppressionRemoves an email address from the team's suppression list so it can be mailed again. Spam complaint suppressions stay active while Lettermint reviews the removal.
Action
Get domainReturns the details of a Lettermint sending domain, optionally including its DNS records and associated projects.
Action
List domainsReturns the sending domains on your Lettermint team, optionally filtered by project, status or name.
Action
List projectsReturns the projects in your Lettermint team, optionally filtered by a search term and sorted.
Action
List suppressionsReturns the suppressed email addresses and domains on your team, with their reason, scope and dates.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
More from Campaign Refinery
Campaign Refinery to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Campaign Refinery to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Campaign Refinery to Swagger GeneratorThis is an online swagger codegen server.
Campaign Refinery to TeamcampTeamcamp is an all-in-one project management application with project management, time tracking and invoicing
Campaign Refinery to HubSpotHubSpot is your all-in-one stop for all of your marketing software needs.
Campaign Refinery to Google SheetsGoogle Sheets
More into Lettermint
HubSpot to LettermintHubSpot is your all-in-one stop for all of your marketing software needs.
Salesforce to LettermintSalesforce is a leading enterprise customer relationship management (CRM) platform.
Slack to LettermintSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to LettermintGoogle Sheets
Gmail to LettermintGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to LettermintGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
Campaign Refinery and Lettermint, answered
What can start an automation from Campaign Refinery?
Any of Campaign Refinery's 5 triggers in the catalog, including New Custom Attribute, New Custom Attribute Group, New Form and New Goal. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Lettermint when something happens in Campaign Refinery?
Any of Lettermint's 8 actions, including Add domain, Add suppression, Get domain and List domains. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Lettermint to Campaign Refinery?
Lettermint has no triggers in the catalog today, so automations start in Campaign Refinery. If you need the other direction, ask: your agent reads Lettermint's API documentation and adds it.
Do I have to build a connector for Campaign Refinery or Lettermint?
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 Campaign Refinery and Lettermint 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.