Integration
Connect Poptin to Brex
When New Contact fires in Poptin, your agent runs Update a Budget - “Brex Empower” Customers Only in Brex. 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 Poptin and Brex 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 Poptin can start in Brex
When New Contact in Poptin
then Update a Budget - “Brex Empower” Customers Only in Brex
When New Lead in Poptin
then Create User in Brex
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 Poptin and Brex
Triggers and actions 2 triggers · 60 actions
Trigger
New ContactTriggers when a new contact is added to your Poptin contact list.
Trigger
New LeadTriggers when a visitor submits a Poptin form, creating a new lead (conversion).
Action
Campaign AnalyticsSee how your email campaigns performed overall in a date range (sends, opens, clicks, bounces) - the same metrics as a single campaign, rolled up.
Action
Create preferenceAdd a new subscription preference topic (name and optional description) that contacts can be opted into. **423** if the account is locked for processing.
Action
Delete campaignPermanently delete a campaign you no longer need. Campaigns that are `sending` or `queued` cannot be deleted (**422**). Allowed while under review. Returns **204** with no body.
Action
Delete contactPermanently remove one contact by public id (`uid`). For many deletions, prefer **Bulk delete contacts (JSON)**. Returns **204** with no body. **423** if the account is locked for processing.
Action
Delete conversionRemove lead personal details from a conversion while the row may be kept for aggregate stats. Returns **204**. **423** if the account is locked for processing.
Action
Delete poptinSoft-delete a popup/form (recoverable by support for a limited time). A/B versions are reassigned as in the dashboard. Returns **204**. **423** if the account is locked for processing.
Action
Delete preferenceRemove a subscription preference topic you no longer offer. Contacts lose this preference association. **423** if the account is locked for processing.
Action
Delete propertyRemove a custom property you no longer need. Built-in/default properties cannot be deleted (**406**). **423** if the account is locked for processing.
Action
End campaignMark a `paused` campaign as `completed` so it will not continue sending - use this to close out a send early. Ending an already `completed` campaign is a no-op (**200**). **422** for other statuses or when the campaign is under review.
Action
List campaignsBrowse email campaigns on your account (with optional name/status filters) so you can find a campaign to inspect or control. Paginated (`per_page` default **10**, max **100**).
Action
List contactsBrowse and search people on your contact list so you can sync a CRM, audit who is subscribed, or find a contact before updating them.
Action
List conversionsBrowse leads and actions captured from your popups/forms so you can sync them to another system or review recent activity.
Action
List poptinsBrowse your popups and forms with per-Poptin aggregate metrics so you can rank performers or find a Poptin to inspect.
Action
List preferencesList subscription preference topics on your account so you can build a preference center or map topic ids when syncing contacts. Paginated (`per_page` default **50**, max **100**).
Action
List propertiesList the contact fields available on your account so you can map forms or syncs to the right keys. Paginated (`per_page` default **50**, max **100**).
Action
Pause campaignTemporarily stop a campaign that is currently `sending` or `queued` - for example while you fix content or list issues. Pausing an already `paused` campaign is a no-op (**200**). **422** for other statuses or when the campaign is under review.
Action
Pause poptinTurn off an active popup/form so it stops showing on your site. Pausing an already `inactive` poptin is a no-op (**200**). **422** for statuses that cannot be paused (for example `draft`).
Action
Poptin AnalyticsSee account-wide popup and form results for a time period - visitors, views, conversions, growth, and rates - the same overview style numbers you would check in the dashboard.
Action
Refresh poptin statsAsk Poptin to recompute popup/form aggregate stats when the cached overview looks stale.
Action
Rename poptinChange the display name of a popup/form. Name must be 2–256 characters and unique on the account (**422** if taken).
Action
Resume campaignContinue a `paused` campaign, or retry one that entered an `error` state. Resuming an already `sending`, `queued`, or `scheduled` campaign is a no-op (**200**), except when under review (**422**). **422** for other statuses or when the campaign is under review.
Action
Resume poptinTurn an inactive popup/form back on. Resuming an already `active` poptin is a no-op (**200**). **422** for statuses that cannot be resumed (for example `draft`).
Action
Show bulk job statusPoll a background bulk job until `status` is `done` or `failed`. Requires `object_id` and `object_name` from the **202** response of a queuing operation.
Action
Show campaignGet one campaign by public id (`uid`), including its delivery status and performance statistics (sends, opens, clicks, bounces, and rates). A/B campaigns also include `ab`, `ab_test_percentage`, and per-variant details (`type`, `has_body`, headers). During an active A/B test, top-level `subject` / `
Action
Show contactGet one contact by public id (`uid`), including field values, tags, preferences, and subscription status - useful before an update or to verify a sync.
Action
Show conversionGet one conversion by public id (`uid`) - for example to fetch full lead details after a webhook or list sync. Pass `include=extra_fields` to resolve submitted input fields.
Action
Show poptinGet one popup or form by public id (`uid`) with its aggregate metrics. A/B parents include nested versions; A/B versions include the parent’s identity and metrics.
Action
Show preferenceGet one preference topic by public id (`uid`). Pass `include=contacts_count` when you need how many contacts currently have this preference.
Action
Show propertyGet one contact property, including its type and options, so you can map forms or syncs to the right field.
Action
Update contact statusChange only a contact’s subscription status (for example subscribe, unsubscribe, or mark as bounced) without rewriting their other fields.
Action
Update preferenceUpdate a preference topic without changing which contacts are opted in. **423** if the account is locked for processing.
Action
Create CardCreates a new virtual or physical Brex card for a user, either on the user's own limit or with its own spend controls.
Action
Create DepartmentCreates a new department in your Brex account and returns its ID, name and description.
Action
Create LocationCreates a new location in your Brex account and returns its ID, name and description.
Action
Create TransferCreates a payment from a Brex business account to a vendor or to another Brex business account, and returns the new transfer with its status.
Action
Create UserCreates a new Brex employee user without sending an invitation, leaving the user inactive until they are invited later. Returns the id of the new user.
Action
Create VendorCreates a new vendor in Brex, with optional contact details and payment accounts, and returns the created vendor.
Action
Disable UserDisables (suspends) an active Brex user and returns the updated user. Optionally changes the user's manager, department, location, title, cost center, legal entity or metadata at the same time.
Action
Email Card DetailsSends a secure email containing a card's number, CVV, and expiration date to the recipient you specify.
Action
Find a Card by IDReturns a single Brex card by its ID, including its owner, status, type, spend controls, addresses and expiration date.
Action
Find a UserReturns the Brex users that match a name, email address or identity-provider ID, optionally narrowed by status, manager, department, location, title, cost center, legal entity or custom field value.
Action
Find Department by NameReturns the Brex departments that match the specified department name.
Action
Find Location by NameReturns the Brex locations that match the specified name.
Action
Find User by EmailReturns the Brex user whose email address exactly matches the one you specify, or reports that no user was found.
Action
Find Vendor by NameReturns the vendors whose name matches the name you supply.
Action
Get Card NumberReturns the full card number, CVV, expiration date and cardholder name for a Brex card.
Action
Get Card TransactionsReturns settled card transactions across all of the company's Brex card accounts, optionally narrowed by user or posted date.
Action
Get Cash TransactionsReturns the transactions for a Brex cash account, optionally only those posted on or after a given date.
Action
List cardsReturns the company's Brex cards, optionally only those belonging to one user.
Action
List Cash AccountsReturns all of the company's Brex cash accounts with their status, balances, account and routing numbers, and which one is primary.
Action
List departmentsReturns the departments in your Brex account, optionally filtered by name.
Action
List ExpensesReturns the expenses on the Brex account, optionally narrowed by user, budget, type, status or date range. Admins and bookkeepers see every expense; other users see only their own.
Action
List locationsReturns the locations in your Brex account, optionally filtered by name.
Action
List usersReturns the users in your Brex account, optionally narrowed by name, email, status, manager, department, location, title, cost center, legal entity or custom field value.
Action
List vendorsReturns the vendors in the Brex account, optionally only those matching a vendor name.
Action
Terminate cardPermanently terminates a Brex card and returns the updated card. The card owner is notified.
Action
Update a Budget - “Brex Empower” Customers OnlyUpdates an existing Brex budget's name, description, parent, owners, period, amount or dates. Available to Brex Empower customers only.
Action
Update cardUpdates an existing Brex vendor card's spend controls and metadata, and returns the updated card.
Action
Update UserUpdates a Brex user's status, manager, department, location, title, cost center, legal entity or metadata. Anything left blank is unchanged.
Action
Update Vendor by NameFinds a Brex vendor by its company name and updates that vendor's name, email, phone, beneficiary name or payment accounts.
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
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Questions
Poptin and Brex, answered
What can start an automation from Poptin?
Any of Poptin's 2 triggers in the catalog, including New Contact and New Lead. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Brex when something happens in Poptin?
Any of Brex's 29 actions, including Create Department, Create Location, Create Transfer and Create User. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Brex to Poptin?
Brex has no triggers in the catalog today, so automations start in Poptin. If you need the other direction, ask: your agent reads Brex's API documentation and adds it.
Do I have to build a connector for Poptin or Brex?
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 Poptin and Brex 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.