Integration
Connect Hjarni and MailerSend
When something happens in Hjarni or MailerSend, your agent does the next thing in the other. 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 Hjarni 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 Hjarni and MailerSend can do together
From Hjarni to MailerSend
When New Note in Hjarni
then Send an Email in MailerSend
From MailerSend to Hjarni
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 Hjarni and MailerSend
Triggers and actions 12 triggers · 15 actions
- New Note
Triggers when a new note is created.
- Add File to Note
Attaches a file to an existing note from a URL.
- Add tag
Create a tag.
- Create Folder
Creates a new folder with a name, parent folder, description, and AI instructions.
- Create Note
Creates a new note with a title, body, tags, and folder.
- Delete folder
Delete a container.
- Delete note
Delete a note (moves to trash).
- Delete tag
Delete a tag.
- Get folder
Fetch one container by id.
- Get note
Fetch one note by id with body, tags, container, files.
- List notes
List notes, filter by scope/container_id/tag, paginated.
- List tags
List tags.
- Update folder
Update a container.
- Update note
Update note fields (title, body, tags, container, append_body etc, expected_lock_version).
- Update tag
Rename/update a tag.
- 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
Hjarni and MailerSend, answered
What can start an automation from Hjarni?
Any of Hjarni's 1 trigger in the catalog, including New Note. Describe the moment in plain language and your agent picks the right one.
What can your agent do in MailerSend when something happens in Hjarni?
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 Hjarni?
Yes. When something happens in MailerSend, your agent can act in Hjarni too. This page covers both directions: MailerSend's triggers and Hjarni's actions are listed here as well.
Do I have to build a connector for Hjarni 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.