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GET
Resolve an action

Headers

API-Version
string

Pin request, response, and webhook shapes to a specific dated API version (YYYY-MM-DD). Omit to use the version pinned to your API key (set when the key is created; new keys default to the latest version). New integrations should target the latest version.

Pattern: ^\d{4}-\d{2}-\d{2}$
Example:

"2026-09-01"

Query Parameters

orgDid
string
required

DID of the organization whose data is consulted. Your own organization DID needs no grant; any other requires an active sharing grant from that organization to yours.

Example:

"did:web:org-a.example"

urn
string
required

URN of the action version to resolve, exactly as it appears in snapshot and window bodies.

Example:

"urn:via:action:8dac0698-b005-4572-9801-7be144c545a5"

Response

The resolved action: identity, version and definition.

orgDid
string
required

Organization whose action this is.

Example:

"did:web:org-a.example"

urn
string
required

The resolved action version URN, echoed back.

Example:

"urn:via:action:8dac0698-b005-4572-9801-7be144c545a5"

name
string
required

Human name of the action.

Example:

"Book a train ticket"

description
string | null
required

Human description of what the action permits.

version
number
required

Version number this URN pins. Each version is immutable once published.

Example:

3

published
boolean
required

Whether this version was published (mandates can only pin published versions).

deleted
boolean
required

Whether the organization has since deleted the action. Deleted actions still resolve: a URN surfaced by a snapshot was in force on live mandates.

digestSRI
string | null
required

Subresource integrity digest of the definition.

Example:

"sha256-…"

createdAt
string
required

When this version was created.

Example:

"2026-06-01T12:00:00.000Z"

definition
object | null
required

The definition itself: target (method, domain, path), userParams and executionParams (declared fields with descriptions), rules (the policy, evaluated on every verification) and mapper.