Outbound US/CA fax for agents: quote PDF, pay via MPP, get delivery receipt.
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Verifiable delivery receipt for a completed fax. Available once the fax has reached a final state. Use this to prove the workflow finished.
Verifiable delivery receipt for a completed fax. Available once the fax has reached a final state. Use this to prove the workflow finished.
| Argument | Type | Description |
|---|---|---|
| fax_id* | string |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"fax_id"
],
"properties": {
"fax_id": {
"type": "string"
}
}
}Current delivery state of a fax: awaiting_payment, paid, submitted, sending, delivered, or failed. Failed faxes include a reason you can act on.
| Argument | Type | Description |
|---|---|---|
| fax_id* | string |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"fax_id"
],
"properties": {
"fax_id": {
"type": "string"
}
}
}Price a fax before committing to anything. Validates the destination and the document, counts pages, and returns prices for card, balance, and stablecoin plus a payment link. Card: $1.00 per fax up to 25 pages, $0.02 per page after that; prepaid balance or MPP stablecoin: $0.02 per page. Free, and sends nothing. Always call this before send_fax.
| Argument | Type | Description |
|---|---|---|
| to* | string | Destination fax number. US and Canada only. |
| document_url | string | Publicly reachable URL of a PDF. |
| document_base64 | string | Base64-encoded PDF, as an alternative to document_url. |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"to"
],
"properties": {
"to": {
"type": "string",
"description": "Destination fax number. US and Canada only."
},
"document_url": {
"type": "string",
"description": "Publicly reachable URL of a PDF."
},
"document_base64": {
"type": "string",
"description": "Base64-encoded PDF, as an alternative to document_url."
}
}
}Returns the authorization instructions for sending a previously quoted fax. THIS ACTION COSTS MONEY AND CANNOT BE UNDONE: paying the returned link transmits a real document to a real fax machine. This tool itself does not charge you — it returns the exact price and a payment link, and the fax is only sent once you deliberately pay that link. Confirm the cost is acceptable before paying.
| Argument | Type | Description |
|---|---|---|
| quote_id* | string | A quote_id from quote_fax. |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"quote_id"
],
"properties": {
"quote_id": {
"type": "string",
"description": "A quote_id from quote_fax."
}
}
}