Integration
Connect Humi to Mailsac
When Employee Updated fires in Humi, your agent runs Validate email address in Mailsac. 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 Humi and Mailsac 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)Grok
Open grok.com/connectors, choose New Connector, then Custom, and paste the address. Grok signs you in in your browser.
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 Humi can start in Mailsac
When Employee Updated in Humi
then Validate email address in Mailsac
When New Employee in Humi
then Find messages in Mailsac
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 Humi and Mailsac
Triggers and actions 3 triggers · 13 actions
Trigger
Employee UpdatedTriggers when an employee's details, position, department or office change in Humi.
Trigger
New EmployeeTriggers when a new employee is added in Humi.
Trigger
New TimeOff RequestTriggers when a new time off request appears in Humi for dates from the past 30 days through the next year.
Action
Get EmployeeReturns one employee's details by ID, optionally with salaries and custom fields.
Action
List Additional IncomesReturns the company's payroll additional income types, such as overtime premiums, tips and holiday pay.
Action
List EmployeesReturns a page of the company's employees, optionally with their salaries and custom fields.
Action
List Employee Time Off RequestsReturns one employee's time off requests that overlap a date range.
Action
List Time Off RequestsReturns the company's time off requests that overlap a date range.
Action
Record Time WorkedRecords hours worked by an employee, with any extra incomes, on Humi's open payrolls.
Action
Find messagesReturns up to 100 messages across your Mailsac account that match all of the given subject, sender, recipient and read-status criteria.
Action
Get addressReturns a Mailsac email address's details, including its forwarding, webhook and ownership settings, or shows whether it is reserved.
Action
Get messageReturns the details of a single email message in a Mailsac inbox, including sender, recipients, subject, links found in the body and attachment checksums.
Action
Get message textReturns the plain-text body of an email message in a Mailsac inbox. If the message only contained HTML, a simple plain-text version is generated.
Action
List addressesReturns every private (reserved) email address on your Mailsac account, with its forwarding, webhook and custom info settings.
Action
List messagesReturns the messages in a Mailsac inbox, newest first, with sender, recipients, subject, received date and links for each.
Action
Validate email addressChecks whether an email address is correctly formatted and whether it belongs to a disposable email provider, and returns the domains and IP addresses associated with it.
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
Humi and Mailsac, answered
What can start an automation from Humi?
Any of Humi's 3 triggers in the catalog, including Employee Updated, New Employee and New TimeOff Request. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Mailsac when something happens in Humi?
Any of Mailsac's 7 actions, including Find messages, Get address, Get message and Get message text. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Mailsac to Humi?
Mailsac has no triggers in the catalog today, so automations start in Humi. If you need the other direction, ask: your agent reads Mailsac's API documentation and adds it.
Do I have to build a connector for Humi or Mailsac?
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 Humi and Mailsac 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.