Integration
Connect Cheddar to MailerSend
When something happens in Cheddar, your agent does the next thing in MailerSend. Describe it 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 Cheddar and MailerSend to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiAny 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 Cheddar can start in MailerSend
When New Bill Reminder in Cheddar
then Send an Email in MailerSend
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 Cheddar and MailerSend
Triggers and actions 19 triggers · 1 action
- New Bill Reminder
The bill reminder event occurs prior to recurring invoice execution according to your configuration. Up to two reminder events are possible.
- New Customer Delete
A customer record was deleted.
- New Subscription
The New Subscription event occurs when a new customer is created in Cheddar.
- New Subscription Billable
The subscription billable event occurs prior to recurring invoice execution. Last chance to update item quantities, add custom charges/credits, etc.
- New Subscription Cancellation
Subscription was canceled.
- New Subscription Change
Subscription pricing plan change occured (upgrade/downgrade).
- New Subscription Reactivation
A previously canceled subscription has been reactivated.
- New Transaction
A transaction has been executed or a transaction's status has changed.
- Email Is Clicked Through
Triggers when the recipient clicks on a link.
- Email Is Delivered
Triggers when an email is delivered.
- Email Is Hard Bounced
Triggers when an email is hard bounced.
- Email Is Opened
Triggers when an email is opened.
- Email Is Reported as Spam
Triggers when an email is reported as spam.
- Email Is Sent
Triggers when an email is sent.
- Email Is Soft Bounced
Triggers when an email is soft bounced.
- Recipient Has Unsubscribed
Triggers when a recipient unsubscribes from your mailing activity.
- SMS Delivery Failed
Triggers when SMS failed to deliver.
- SMS Is Delivered
Triggers when SMS is delivered.
- SMS Is Sent
Triggers when SMS is sent.
- Send an Email
Send an email via your MailerSend account.
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
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Questions
Cheddar and MailerSend, answered
What can start an automation from Cheddar?
Any of Cheddar's 8 triggers in the catalog, including New Bill Reminder, New Customer Delete, New Subscription and New Subscription Billable. Describe the moment in plain language and your agent picks the right one.
What can your agent do in MailerSend when something happens in Cheddar?
Any of MailerSend's 1 action, including Send an Email. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from MailerSend to Cheddar?
MailerSend has no triggers in the catalog today, so automations start in Cheddar. If you need the other direction, ask: your agent reads MailerSend's API documentation and adds it.
Do I have to build a connector for Cheddar or MailerSend?
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.
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.