Integration
Connect CallFire to Brex
When New call fires in CallFire, 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 CallFire 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 CallFire can start in Brex
When New call in CallFire
then Update a Budget - “Brex Empower” Customers Only in Brex
When New contact in CallFire
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 CallFire and Brex
Triggers and actions 4 triggers · 39 actions
Trigger
New callPolls for completed calls. Fires for each new inbound or outbound call.
Trigger
New contactPolls for newly created contacts in the account.
Trigger
New SMS text receivedPolls for inbound SMS text messages. Fires for each newly received text.
Trigger
New text sentPolls for outbound SMS text messages. Fires for each newly sent text.
Action
Add new contactCreates a new contact in CallFire and returns its ID.
Action
Delete contactDeletes a contact by its CallFire contact ID.
Action
Get contact by IDRetrieves a single contact by its CallFire contact ID.
Action
Get contact by propertyGet contact details by property name and value.
Action
Get text messageRetrieves a single sent or received text message by its ID.
Action
List contact listsReturns all contact lists in the account.
Action
Remove contact from listRemoves a contact (by contact ID) from a specified contact list.
Action
Send SMS text messageSends an SMS text message to one phone number and returns the new text's ID and state.
Action
Send voice callPlaces a text-to-speech voice call to one phone number and returns the new call's ID and state.
Action
Update contactUpdates an existing contact by its CallFire contact ID.
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
Reviews
What our customers say
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Questions
CallFire and Brex, answered
What can start an automation from CallFire?
Any of CallFire's 4 triggers in the catalog, including New call, New contact, New SMS text received and New text sent. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Brex when something happens in CallFire?
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 CallFire?
Brex has no triggers in the catalog today, so automations start in CallFire. 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 CallFire 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 CallFire 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.