Integration
Connect Buttondown to Yeeflow
When something happens in Buttondown, your agent does the next thing in Yeeflow. 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 Buttondown and Yeeflow 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 Buttondown can start in Yeeflow
When New Draft in Buttondown
then Create webhook in Yeeflow
When New Scheduled Email in Buttondown
then Upload File in Yeeflow
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 Buttondown and Yeeflow
Triggers and actions 4 triggers · 34 actions
Trigger
New DraftTriggers when a new draft is created.
Trigger
New Scheduled EmailTriggers when a new email is scheduled.
Trigger
NewslettersTriggers when a new newsletter is created.
Trigger
New TagTriggers when a new tag is created.
Action
Add SegmentCreate a new subscriber segment.
Action
Add SurveyCreate a new survey.
Action
Create DraftCreates a draft.
Action
Create EmailCreates an email.
Action
Create SubscriberCreates a subscriber.
Action
Delete AutomationDelete an automation by id.
Action
Delete EmailDelete an email by id.
Action
Delete NewsletterDelete a newsletter by id.
Action
Delete SegmentDelete a subscriber segment by id.
Action
Delete SubscriberRemove a subscriber by id or email address.
Action
Delete SurveyDelete a survey by id.
Action
Delete TagDelete a tag by id.
Action
Find TagFinds a tag given its name.
Action
Get AutomationRetrieve a single automation by id.
Action
Get EmailRetrieve a single email by id.
Action
Get NewsletterRetrieve a single newsletter by id.
Action
Get SegmentRetrieve a single subscriber segment by id.
Action
Get SurveyRetrieve a single survey by id.
Action
Get TagRetrieve a single tag by id.
Action
List AutomationsList all automations configured on the account.
Action
List SegmentsList all subscriber segments.
Action
List SurveysList all surveys on the account.
Action
Publish EmailPublish a drafted email so it is sent and made public.
Action
Update AutomationUpdate an automation's configuration.
Action
Update EmailUpdate an existing email's content or metadata.
Action
Update NewsletterUpdate a newsletter's settings.
Action
Update SegmentUpdate a subscriber segment's definition.
Action
Update SurveyUpdate a survey's configuration.
Action
Update TagUpdate a tag's name or metadata.
Action
Create webhookSubscribes a callback URL to a Yeeflow resource event. Returns the new webhook's ID and unsubscribe address.
Action
Delete webhookDeletes a Yeeflow webhook subscription by its ID.
Action
Get File ContentDownloads the content of a Yeeflow file (for example an attachment stored in a list item's Attachment field) by its file ID.
Action
Get webhookFetches a webhook subscription by ID: the resource and event type it listens for, its channel label, callback address and whether it is enabled. An error occurs if the webhook is not found.
Action
Upload FileUploads a temporary file to Yeeflow. The returned file object can be used to create a list item, start a workflow, or run an agent. Unreferenced temporary files are removed after a period of time.
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
More from Buttondown
Buttondown to HelloSalutHelloSalut returns the word for "hello" in a visitor's own language.
Buttondown to HubSpotHubSpot is your all-in-one stop for all of your marketing software needs.
Buttondown to SalesforceSalesforce is a leading enterprise customer relationship management (CRM) platform.
Buttondown to SlackSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Buttondown to Google SheetsGoogle Sheets
Buttondown to GmailGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
More into Yeeflow
HubSpot to YeeflowHubSpot is your all-in-one stop for all of your marketing software needs.
Salesforce to YeeflowSalesforce is a leading enterprise customer relationship management (CRM) platform.
Slack to YeeflowSlack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...
Google Sheets to YeeflowGoogle Sheets
Gmail to YeeflowGmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...
Google Calendar to YeeflowGoogle Calendar is a time management tool providing scheduling features, event reminders, and integration...
Questions
Buttondown and Yeeflow, answered
What can start an automation from Buttondown?
Any of Buttondown's 4 triggers in the catalog, including New Draft, New Scheduled Email, New Tag and Newsletters. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Yeeflow when something happens in Buttondown?
Any of Yeeflow's 5 actions, including Create webhook, Upload File, Get File Content and Get webhook. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Yeeflow to Buttondown?
Yeeflow has no triggers in the catalog today, so automations start in Buttondown. If you need the other direction, ask: your agent reads Yeeflow's API documentation and adds it.
Do I have to build a connector for Buttondown or Yeeflow?
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.