Integration
Connect Stannp to Payaca
When New Recipient fires in Stannp, your agent runs Add invoice in Payaca. 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 Stannp and Payaca 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 Stannp can start in Payaca
When New Recipient in Stannp
then Add invoice in Payaca
When New Recipient in Stannp
then Add payment in Payaca
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 Stannp and Payaca
Triggers and actions 1 trigger · 37 actions
Trigger
New RecipientTriggers when a new recipient is added to your Stannp account, or to one recipient group.
Action
Add RecipientCreates a recipient in Stannp, optionally adding them to a recipient group.
Action
Add Recipients to GroupAdds existing Stannp recipients to a recipient group.
Action
Cancel LetterCancels a Stannp letter before it is printed.
Action
Cancel PostcardCancels a Stannp postcard before it is printed.
Action
Create LetterCreates a letter in Stannp, mail-merges the recipient's address, and sends it for printing and posting (or produces a sample PDF in test mode).
Action
Create PostcardCreates a postcard in Stannp for a new recipient and sends it for printing and posting (or produces a sample PDF in test mode).
Action
Create Postcard via Recipient IDCreates a postcard in Stannp for an existing recipient and sends it for printing and posting (or produces a sample PDF in test mode).
Action
Create Recipient EventRecords an event (such as a purchase or sign-up) against a Stannp recipient, for campaign reporting.
Action
Create Recipient GroupCreates a new recipient group in Stannp.
Action
Delete RecipientDeletes a recipient from your Stannp account.
Action
Delete Recipient GroupDeletes a Stannp recipient group, optionally deleting its recipients too.
Action
Get Account BalanceReturns your Stannp account's current credit balance.
Action
Get CampaignReturns one Stannp campaign, with its name, type and status.
Action
Get LetterReturns one Stannp letter, with its status, cost and PDF link.
Action
Get MailpiecesReturns the Stannp mailpieces sent in a date range, optionally only those with one status.
Action
Get PostcardReturns one Stannp postcard, with its status, cost and PDF link.
Action
Get RecipientReturns one Stannp recipient, with their name, address and contact details.
Action
Get Reporting SummaryReturns counts of your Stannp mailpieces by delivery status for a date range.
Action
List CampaignsReturns your Stannp bulk-mail campaigns.
Action
List Recipient GroupsReturns your Stannp recipient groups.
Action
List RecipientsReturns your Stannp recipients, optionally only those in one recipient group.
Action
Validate AddressesChecks whether a UK or US address is valid and returns the corrected address.
Action
Add invoiceCreates an invoice against a Payaca project for a fixed amount, a percentage of the accepted project value, or everything still payable, and can optionally send it or mark it as sent.
Action
Add paymentRecords a payment against a Payaca project, optionally reconciling it to a specific invoice and emailing the customer a receipt. Returns the created payment and how it was reconciled.
Action
Add project noteAdds one or more notes to a Payaca project and returns the notes that were created.
Action
Add proposalCreates a proposal on a Payaca project, with its line items, optional payment schedule and any grants. Returns the new proposal with its totals.
Action
Add scheduled eventCreates a scheduled event in Payaca with a name, start and end time, and optionally links it to a project, assigns team members, and sets its location and the contacts to notify.
Action
Get customerReturns a customer by id, including their contacts, addresses, custom field values and tags.
Action
Get invoiceReturns a Payaca invoice by its ID, including its status, totals, line items and linked project. An error occurs if the invoice is not found.
Action
Get projectReturns a project by its id, including its customer, pipeline stage, site address, custom fields, totals, grants and expected payments.
Action
Get scheduled eventReturns a single scheduled event, including its times, location, customer, project, assignees, notes, tags and contacts to notify. An error occurs if the event is not found.
Action
List customersReturns all customers in the Payaca account, optionally narrowed to those with a contact on a given email address or phone number.
Action
List pipelinesReturns all pipelines in the Payaca account, including each pipeline's stages in order.
Action
List projectsReturns the projects in the Payaca account, optionally only those belonging to one customer.
Action
Mark proposal as acceptedMarks a proposal that was already sent to the customer as accepted and returns the updated proposal.
Action
Update projectUpdates the custom field values on an existing project and returns the updated project. Service-type projects cannot be updated.
Action
Update scheduled eventUpdates the name, description, start time or end time of an existing scheduled event, and returns the updated event.
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
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Questions
Stannp and Payaca, answered
What can start an automation from Stannp?
Any of Stannp's 1 trigger in the catalog, including New Recipient. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Payaca when something happens in Stannp?
Any of Payaca's 15 actions, including Update project, Update scheduled event, Add invoice and Add payment. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Payaca to Stannp?
Payaca has no triggers in the catalog today, so automations start in Stannp. If you need the other direction, ask: your agent reads Payaca's API documentation and adds it.
Do I have to build a connector for Stannp or Payaca?
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 Stannp and Payaca 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.