Card programs
Every Card Verb as an MCP do program, with its inputs, result, refusals and an example.
Reference for Card.
| Noun | System | Run by |
|---|---|---|
| Card | Spend management | Finance Lead |
Card.get
Returns one Card by id. Verb page.
do: return await $.Card.get(input)Reads only: it emits no Event.
Inputs
| Input | Type | Required | Description |
|---|---|---|---|
id | string | required | The id of the Card. |
at | string | A time or Version name: the record as it stood then. Unset: as it stands now. |
Returns
| Output | Type | Required | Description |
|---|---|---|---|
card | Card | required | The Card. |
Refuses when
| Check | Error | Fix | Then call |
|---|---|---|---|
| The key is valid, but its scopes do not allow this operation. | forbidden | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |
Example
{
"name": "do",
"arguments": {
"code": "return await $.Card.get({ id: 'card_YkjOnjSexq' })"
}
}Card.list
Returns Cards, newest first, one page at a time. Verb page.
do: return await $.Card.list(input)Reads only: it emits no Event.
Inputs
| Input | Type | Required | Description |
|---|---|---|---|
limit | integer | At most this many records, up to 100. The default is 20. | |
after | string | The cursor from the previous page. | |
where | string | A filter over the properties, such as paidAt = null and total.amount > 500. | |
sort | string | Properties to sort by, comma-separated; a leading minus sorts descending. | |
total | boolean | True adds the match count as meta.total, exact up to 10,000 matches and estimated above. | |
facets | string | Properties to count by value, comma-separated, returned as meta.facets. | |
fields | string | Properties to return on each record, comma-separated; $id and $type always return. | |
include | string | Related records to embed in place of their URLs, comma-separated. | |
depth | integer | How many levels of related records to embed. The default is 1. | |
q | string | Words to match across the text properties, ranked by relevance. | |
match | string | Ranks the search by words, or meaning; words is the default. |
Returns
| Output | Type | Required | Description |
|---|---|---|---|
cards | list of Card | required | One page of Cards. |
Refuses when
| Check | Error | Fix | Then call |
|---|---|---|---|
| The key is valid, but its scopes do not allow this operation. | forbidden | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |
Example
{
"name": "do",
"arguments": {
"code": "return await $.Card.list({ limit: 20 })"
}
}Card.issue
Issue creates a Card under a Mandate once the Mandate check passes, with explicit limits on every interval. Verb page.
do: return await $.Card.issue(input)Emits Card.issued.
Inputs
| Input | Type | Required | Description |
|---|---|---|---|
mandate | Mandate | required | The Mandate the Card spends under. |
form | string | required | Which kind of Card to issue. |
task | Task | For a singleUse Card: the Task it pays for. | |
merchant | string | For a merchant Card: the one merchant it may pay. |
Returns
| Output | Type | Required | Description |
|---|---|---|---|
card | Card | required | The active Card, with its last four digits and limits. |
Refuses when
| Check | Error | Fix | Then call |
|---|---|---|---|
| The key is valid, but its scopes do not allow this operation. | forbidden | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |
| The card program of the Startup’s owner of record awaits its grant, so no Card can be issued. | card-program-pending | Call again once the program is granted; nothing on the Startup’s side changes. | None. |
card-program-pending while the card program of the Startup’s owner of record awaits its grant | card-program-pending | Clear what the check names, then call it again. | None. |
Example
{
"name": "do",
"arguments": {
"code": "return await $.Card.issue({ mandate: 'mandate_mKKPrmFQYD', form: 'singleUse' })"
}
}