Integration
Connect Invoiced to Smtp2Go
When New Contact fires in Invoiced, your agent runs Add email in Smtp2Go. 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 Invoiced and Smtp2Go 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 Invoiced can start in Smtp2Go
When New Contact in Invoiced
then Add email in Smtp2Go
When New Credit Note in Invoiced
then Add single sender email in Smtp2Go
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 Invoiced and Smtp2Go
Triggers and actions 11 triggers · 36 actions
Trigger
Invoice Paid in FullTriggers when an invoice is paid in full.
Trigger
New ContactTriggers when a new contact is added to an Invoiced customer.
Trigger
New Credit NoteTriggers when a new credit note is created in Invoiced.
Trigger
New CustomerTriggers when a new customer is created in Invoiced.
Trigger
New EstimateTriggers when a new estimate is created in Invoiced.
Trigger
New InvoiceTriggers when a new invoice is created in Invoiced.
Trigger
New NoteTriggers when a new note is added in Invoiced.
Trigger
New PaymentTriggers when a new payment is recorded in Invoiced.
Trigger
New SubscriptionTriggers when a new subscription is created in Invoiced.
Trigger
New TaskTriggers when a new collections task is created in Invoiced.
Trigger
Subscription CanceledTriggers when a subscription is canceled in Invoiced.
Action
Create ContactCreates a contact on an Invoiced customer.
Action
Create Credit Balance AdjustmentAdds (or with a negative amount, removes) credit on a customer's credit balance.
Action
Create Credit NoteCreates a credit note for an Invoiced customer.
Action
Create CustomerCreates a new customer in Invoiced and returns its ID and customer number.
Action
Create EstimateCreates an estimate (quote) for an Invoiced customer.
Action
Create InvoiceCreates an invoice for an Invoiced customer.
Action
Create PaymentRecords a payment in Invoiced, optionally applied to invoices.
Action
Create Pending Line ItemAdds a pending line item to a customer, billed on their next invoice.
Action
Create SubscriptionSubscribes an Invoiced customer to a plan.
Action
Create TaskCreates a collections task for an Invoiced customer.
Action
Find Credit NoteFinds a credit note by its number and returns the first match.
Action
Find EstimateFinds a estimate by its number and returns the first match.
Action
Find InvoiceFinds a invoice by its number and returns the first match.
Action
Update CustomerUpdates an existing Invoiced customer; only the fields you fill in change.
Action
Add emailSends an email through SMTP2GO, either with your own subject and body or from a saved template, optionally scheduled for later delivery.
Action
Add sender domainAdds a sender domain to your SMTP2GO account and returns the DNS records needed to verify it.
Action
Add single sender emailAdd a single verified sender email address.
Action
Add SMTP userAdds a new SMTP user to your SMTP2GO account, with its password, rate limit, tracking, archiving, feedback footer and bounce settings.
Action
Add suppressionSuppresses an email address or a whole domain so SMTP2GO no longer delivers to it.
Action
Add templateCreates an email template with a subject, HTML and plain-text content, and optional variables and tags.
Action
Delete scheduled emailCancels an email that was scheduled to be sent later, using its schedule ID.
Action
Delete sender domainRemove a sender domain.
Action
Delete single sender emailRemoves a single sender email address from your SMTP2GO account (or a subaccount).
Action
Delete SMTP userRemove an SMTP user.
Action
Delete suppressionRemoves the suppression on an email address or domain so SMTP2GO will deliver to it again.
Action
Delete templateRemove an email template.
Action
Find scheduled emailsReturns emails that are scheduled to send later, optionally narrowed by schedule ID, subject, recipient or sender.
Action
Get templateView details of a specific email template.
Action
List emailsLists sent emails (up to 5,000) matching the supplied date range and filters.
Action
List sender domainsReturns the sender domains on the SMTP2GO account, with their DNS verification details and tracking subdomains.
Action
List single sender emailsLists the single sender email addresses on the SMTP2GO account with their verification status, optionally narrowed to one address.
Action
List SMTP usersView SMTP users.
Action
List subaccountsLists the subaccounts on the SMTP2GO account, optionally narrowed by search terms and state.
Action
List suppressionsView suppressed email addresses.
Action
List templatesLists the email templates in your SMTP2GO account, optionally narrowed by search terms or tags.
Action
Update templateChanges the details of an existing SMTP2GO email template. Only the values you fill in are changed.
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
Invoiced and Smtp2Go, answered
What can start an automation from Invoiced?
Any of Invoiced's 11 triggers in the catalog, including New Contact, New Credit Note, New Customer and New Estimate. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Smtp2Go when something happens in Invoiced?
Any of Smtp2Go's 22 actions, including Update template, Add email, Add sender domain and Add single sender email. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Smtp2Go to Invoiced?
Smtp2Go has no triggers in the catalog today, so automations start in Invoiced. If you need the other direction, ask: your agent reads Smtp2Go's API documentation and adds it.
Do I have to build a connector for Invoiced or Smtp2Go?
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 Invoiced and Smtp2Go 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.