Every action below is available as an MCP tool and a verb in Cerebral OS — callable from any AI agent, Claude, Cursor, Windsurf, or your own runtime via the BYOA API. All executions are governed, audited, and dry-run safe.
Cancel Fax
phaxio:cancel_fax
Cancel a fax that is queued or in progress.
Write
High risk
Get Account Status
phaxio:get_account_status
Get account status including balance and fax counts.
Read
Low risk
Get Fax
phaxio:get_fax
Retrieve details about a specific fax by ID.
Read
Low risk
Get Fax File
phaxio:get_fax_file
Get the file content or thumbnail for a fax.
Read
Low risk
Get Phone Number
phaxio:get_phone_number
Get details about a specific phone number.
Read
Low risk
List Faxes
phaxio:list_faxes
List faxes with optional filtering by direction, status, phone number, and date range.
Read
Low risk
List Phone Numbers
phaxio:list_phone_numbers
List phone numbers associated with your Phaxio account.
Read
Low risk
Provision Phone Number
phaxio:provision_phone_number
Provision a new phone number for receiving faxes.
Write
Medium risk
Release Phone Number
phaxio:release_phone_number
Release a phone number from your account (permanent action).
Write
High risk
Resend Fax
phaxio:resend_fax
Resend a previously sent fax.
Write
Medium risk
Send Fax
phaxio:send_fax
Send a fax to a phone number using a file URL or text content.
Write
Medium risk
Test Receive
phaxio:test_receive
Test receiving a fax (useful for testing callback URLs).
Write
Medium risk