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WebSocket upgrade

GET
/plugins/ws
curl --request GET \
  --url https://example.com/plugins/ws \
  --header 'Authorization: Bearer <token>'

Upgrades to the plugin WebSocket transport, subprotocol macrodeck.plugin.v1 via Sec-WebSocket-Protocol. The envelope carried over the resulting connection is specified in full in asyncapi.yaml, not here - this operation only documents the HTTP-level upgrade.

Authorizations

Section titled “Authorizations”

Responses

Section titled “Responses”

101

Section titled “101”

Switching Protocols. The connection continues as the WebSocket message exchange described in asyncapi.yaml.

400

Section titled “400”

The request body does not match the expected shape.

Media typeapplication/json

Mirrors MacroDeck.Plugin.Protocol.Errors.ProtocolError.

object
code
required

One of the codes v1 speaks. Drift anchor - see x-macrodeck-error-codes above.

string
Allowed values: PROTOCOL_VERSION_UNSUPPORTED UNKNOWN_MESSAGE_TYPE MALFORMED_ENVELOPE INVALID_PAYLOAD UNAUTHENTICATED PLUGIN_ALREADY_REGISTERED SESSION_EXPIRED SESSION_NOT_RESUMABLE SESSION_REPLACED SESSION_NOT_FOUND CAPABILITY_UNSUPPORTED CAPABILITY_UNAVAILABLE PAYLOAD_TOO_LARGE ASSET_TOO_LARGE QUEUE_OVERFLOW RATE_LIMITED TIMEOUT CANCELLED CORRELATION_UNKNOWN DUPLICATE_IDEMPOTENCY_KEY INTERNAL_ERROR
message
required

Default English text keyed by code (MacroDeck.Plugin.Protocol.Errors.ProtocolErrorMessages). The UI localises from the code, not this string.

string
details
object
key
additional properties
string
retryable
required
boolean
Example
{
  "code": "PROTOCOL_VERSION_UNSUPPORTED"
}

401

Section titled “401”

Authentication failed. An unknown id and a wrong secret are indistinguishable in the response, the same oracle argument as device login.

Media typeapplication/json

Mirrors MacroDeck.Plugin.Protocol.Errors.ProtocolError.

object
code
required

One of the codes v1 speaks. Drift anchor - see x-macrodeck-error-codes above.

string
Allowed values: PROTOCOL_VERSION_UNSUPPORTED UNKNOWN_MESSAGE_TYPE MALFORMED_ENVELOPE INVALID_PAYLOAD UNAUTHENTICATED PLUGIN_ALREADY_REGISTERED SESSION_EXPIRED SESSION_NOT_RESUMABLE SESSION_REPLACED SESSION_NOT_FOUND CAPABILITY_UNSUPPORTED CAPABILITY_UNAVAILABLE PAYLOAD_TOO_LARGE ASSET_TOO_LARGE QUEUE_OVERFLOW RATE_LIMITED TIMEOUT CANCELLED CORRELATION_UNKNOWN DUPLICATE_IDEMPOTENCY_KEY INTERNAL_ERROR
message
required

Default English text keyed by code (MacroDeck.Plugin.Protocol.Errors.ProtocolErrorMessages). The UI localises from the code, not this string.

string
details
object
key
additional properties
string
retryable
required
boolean
Example
{
  "code": "PROTOCOL_VERSION_UNSUPPORTED"
}

403

Section titled “403”

The caller did not arrive on a loopback remote address. Plugin endpoints are served on both the public and private listeners, but only local processes may reach them. On the pairing endpoints, on POST /api/plugins/registration, and on POST /api/plugins/sessions for a plugin holding a development credential, this status also means Developer Mode is switched off in the desktop app - such a refusal carries “reason”: “developer_mode_disabled” in the error’s details, and GET /api/plugins/protocol reports the switch ahead of time.

Media typeapplication/json

Mirrors MacroDeck.Plugin.Protocol.Errors.ProtocolError.

object
code
required

One of the codes v1 speaks. Drift anchor - see x-macrodeck-error-codes above.

string
Allowed values: PROTOCOL_VERSION_UNSUPPORTED UNKNOWN_MESSAGE_TYPE MALFORMED_ENVELOPE INVALID_PAYLOAD UNAUTHENTICATED PLUGIN_ALREADY_REGISTERED SESSION_EXPIRED SESSION_NOT_RESUMABLE SESSION_REPLACED SESSION_NOT_FOUND CAPABILITY_UNSUPPORTED CAPABILITY_UNAVAILABLE PAYLOAD_TOO_LARGE ASSET_TOO_LARGE QUEUE_OVERFLOW RATE_LIMITED TIMEOUT CANCELLED CORRELATION_UNKNOWN DUPLICATE_IDEMPOTENCY_KEY INTERNAL_ERROR
message
required

Default English text keyed by code (MacroDeck.Plugin.Protocol.Errors.ProtocolErrorMessages). The UI localises from the code, not this string.

string
details
object
key
additional properties
string
retryable
required
boolean
Example
{
  "code": "PROTOCOL_VERSION_UNSUPPORTED"
}

422

Section titled “422”

The requested protocol version is not supported.

Media typeapplication/json

Mirrors MacroDeck.Plugin.Protocol.Errors.ProtocolError.

object
code
required

One of the codes v1 speaks. Drift anchor - see x-macrodeck-error-codes above.

string
Allowed values: PROTOCOL_VERSION_UNSUPPORTED UNKNOWN_MESSAGE_TYPE MALFORMED_ENVELOPE INVALID_PAYLOAD UNAUTHENTICATED PLUGIN_ALREADY_REGISTERED SESSION_EXPIRED SESSION_NOT_RESUMABLE SESSION_REPLACED SESSION_NOT_FOUND CAPABILITY_UNSUPPORTED CAPABILITY_UNAVAILABLE PAYLOAD_TOO_LARGE ASSET_TOO_LARGE QUEUE_OVERFLOW RATE_LIMITED TIMEOUT CANCELLED CORRELATION_UNKNOWN DUPLICATE_IDEMPOTENCY_KEY INTERNAL_ERROR
message
required

Default English text keyed by code (MacroDeck.Plugin.Protocol.Errors.ProtocolErrorMessages). The UI localises from the code, not this string.

string
details
object
key
additional properties
string
retryable
required
boolean
Example
{
  "code": "PROTOCOL_VERSION_UNSUPPORTED"
}

429

Section titled “429”

Too many requests.

Media typeapplication/json

Mirrors MacroDeck.Plugin.Protocol.Errors.ProtocolError.

object
code
required

One of the codes v1 speaks. Drift anchor - see x-macrodeck-error-codes above.

string
Allowed values: PROTOCOL_VERSION_UNSUPPORTED UNKNOWN_MESSAGE_TYPE MALFORMED_ENVELOPE INVALID_PAYLOAD UNAUTHENTICATED PLUGIN_ALREADY_REGISTERED SESSION_EXPIRED SESSION_NOT_RESUMABLE SESSION_REPLACED SESSION_NOT_FOUND CAPABILITY_UNSUPPORTED CAPABILITY_UNAVAILABLE PAYLOAD_TOO_LARGE ASSET_TOO_LARGE QUEUE_OVERFLOW RATE_LIMITED TIMEOUT CANCELLED CORRELATION_UNKNOWN DUPLICATE_IDEMPOTENCY_KEY INTERNAL_ERROR
message
required

Default English text keyed by code (MacroDeck.Plugin.Protocol.Errors.ProtocolErrorMessages). The UI localises from the code, not this string.

string
details
object
key
additional properties
string
retryable
required
boolean
Example
{
  "code": "PROTOCOL_VERSION_UNSUPPORTED"
}

Headers

Section titled “Headers”
Retry-After
required
integer format: int32