Darwin
What this MCP does
Searches executable AI capabilities and manages authenticated, reviewable, approved, paid, and stateful actions with controlled agent coordination.
Tools
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread', 'archived'], 'properties': {'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'archived': {'type': 'boolean'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'anyOf': [{'type': 'object', 'required': ['request'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['authentication'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'authentication': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}], '$schema': 'https://json-schema.org/draft/2020-12/schema'}
Output schema
{'type': 'object', 'oneOf': [{'type': 'object', 'required': ['authentication', 'expiresAt', 'status'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'maxLength': 2048}, 'status': {'type': 'string', 'const': 'awaiting_consent'}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'authentication': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['authentication', 'expiresAt', 'status'], 'properties': {'status': {'enum': ['authorizing', 'exchanging', 'expired', 'denied', 'failed'], 'type': 'string'}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'authentication': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['authentication', 'expiresAt', 'status', 'account'], 'properties': {'status': {'type': 'string', 'const': 'connected'}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'authentication': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}], '$schema': 'https://json-schema.org/draft/2020-12/schema'}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {'aiId': {'type': 'string', 'maxLength': 191, 'minLength': 1, 'description': 'Optional authorized AI context to select in the response; omit to use the active selection.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['account', 'ais', 'activeAi'], 'properties': {'ais': {'type': 'array', 'items': {'type': 'object', 'required': ['aiId', 'type', 'name', 'handle', 'avatarUrl', 'description', 'visibility', 'status', 'role', 'rolePermissions', 'isActive'], 'properties': {'aiId': {'type': 'string'}, 'name': {'type': 'string'}, 'role': {'enum': ['owner', 'admin', 'member'], 'type': 'string'}, 'type': {'type': 'string'}, 'handle': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'status': {'type': 'string'}, 'isActive': {'type': 'boolean'}, 'avatarUrl': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'visibility': {'type': 'string'}, 'description': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'rolePermissions': {'type': 'object', 'required': ['canRead', 'canAct', 'canHost', 'canReadWallet'], 'properties': {'canAct': {'type': 'boolean'}, 'canHost': {'type': 'boolean'}, 'canRead': {'type': 'boolean'}, 'canReadWallet': {'type': 'boolean'}}, 'additionalProperties': False}}, 'additionalProperties': False}}, 'account': {'type': 'object', 'required': ['name', 'avatarUrl', 'timeZone', 'createdAt', 'updatedAt'], 'properties': {'name': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'timeZone': {'type': 'object', 'required': ['id', 'source', 'confirmed', 'confirmedAt', 'pending'], 'properties': {'id': {'type': 'string'}, 'source': {'type': 'string'}, 'pending': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'confirmed': {'type': 'boolean'}, 'confirmedAt': {'anyOf': [{'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$'}, {'type': 'null'}]}}, 'additionalProperties': False}, 'avatarUrl': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$'}, 'updatedAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$'}}, 'additionalProperties': False}, 'activeAi': {'anyOf': [{'type': 'object', 'required': ['aiId', 'type', 'name', 'role', 'source'], 'properties': {'aiId': {'type': 'string'}, 'name': {'type': 'string'}, 'role': {'enum': ['owner', 'admin', 'member'], 'type': 'string'}, 'type': {'type': 'string'}, 'source': {'enum': ['requested', 'active_selection', 'default'], 'type': 'string'}}, 'additionalProperties': False}, {'type': 'null'}]}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread'], 'properties': {'wait': {'type': 'boolean'}, 'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'limit': {'type': 'integer', 'maximum': 100, 'minimum': 1}, 'cursor': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$defs': {'__schema0': {'anyOf': [{'type': 'string'}, {'type': 'number'}, {'type': 'boolean'}, {'type': 'null'}, {'type': 'array', 'items': {'$ref': '#/$defs/__schema0'}}, {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}]}}, '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread', 'messages', 'actions', 'requests', 'cursor', 'hasMore', 'archived', 'needsAttention'], 'properties': {'cursor': {'type': 'string', 'pattern': '^.+:(0|[1-9][0-9]*)$', 'maxLength': 200, 'minLength': 3}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'actions': {'type': 'array', 'items': {'type': 'object', 'required': ['action', 'capability', 'request', 'status', 'cancellationRequested'], 'properties': {'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'status': {'enum': ['awaiting_confirmation', 'queued', 'running', 'waiting', 'reconciling', 'succeeded', 'failed', 'cancelled', 'withdrawn'], 'type': 'string'}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'accepted': {'type': 'boolean'}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'cancellationRequested': {'type': 'boolean'}}, 'additionalProperties': False}}, 'hasMore': {'type': 'boolean'}, 'archived': {'type': 'boolean'}, 'messages': {'type': 'array', 'items': {'type': 'object', 'required': ['message', 'from', 'type', 'content', 'status', 'createdAt'], 'properties': {'from': {'enum': ['you', 'agent', 'darwin'], 'type': 'string'}, 'type': {'enum': ['message', 'result'], 'type': 'string'}, 'status': {'enum': ['accepted', 'delivered', 'failed', 'unknown'], 'type': 'string'}, 'content': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['type', 'text'], 'properties': {'text': {'type': 'string', 'maxLength': 32000, 'minLength': 1}, 'type': {'type': 'string', 'const': 'text'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['type', 'assetId'], 'properties': {'type': {'type': 'string', 'const': 'image'}, 'assetId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['type', 'assetId'], 'properties': {'type': {'type': 'string', 'const': 'audio'}, 'assetId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['type', 'assetId'], 'properties': {'type': {'type': 'string', 'const': 'video'}, 'assetId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['type', 'assetId'], 'properties': {'type': {'type': 'string', 'const': 'file'}, 'assetId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}]}, 'maxItems': 20}, 'message': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}}, 'additionalProperties': False}, 'maxItems': 100}, 'requests': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['request', 'action', 'status', 'type', 'capability', 'arguments'], 'properties': {'type': {'type': 'string', 'const': 'action_request'}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'arguments': {'type': 'object', 'propertyNames': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'action', 'status', 'type', 'reason', 'expiresAt', 'capability', 'arguments'], 'properties': {'type': {'type': 'string', 'const': 'approval_request'}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'reason': {'type': 'string', 'maxLength': 2000, 'minLength': 1}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'arguments': {'type': 'object', 'propertyNames': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'action', 'status', 'type', 'targetAgent', 'authenticationType', 'resource', 'scopes'], 'properties': {'type': {'type': 'string', 'const': 'authentication_request'}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'scopes': {'type': 'array', 'items': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'maxItems': 50}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'resource': {'type': 'string', 'format': 'uri', 'maxLength': 2000}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'authenticationType': {'type': 'string', 'pattern': '^[a-z][a-z0-9_]*(?:\\.[a-z][a-z0-9_]*)*$', 'maxLength': 100, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'action', 'status', 'type', 'targetAgent', 'scopes'], 'properties': {'type': {'type': 'string', 'const': 'authentication_required'}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'scopes': {'type': 'array', 'items': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'maxItems': 50}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'action', 'status', 'type', 'amountMinor', 'currency', 'payee', 'acceptedMethods', 'expiresAt'], 'properties': {'type': {'type': 'string', 'const': 'payment_request'}, 'payee': {'type': 'object', 'required': ['agent', 'name'], 'properties': {'name': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'currency': {'type': 'string', 'pattern': '^[A-Z]{3}$'}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'amountMinor': {'type': 'string', 'pattern': '^[1-9][0-9]{0,17}$'}, 'acceptedMethods': {'type': 'array', 'items': {'enum': ['card', 'bank', 'hosted_checkout', 'darwin_wallet', 'mpp', 'x402', 'ucp', 'acp'], 'type': 'string'}, 'maxItems': 8, 'minItems': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'action', 'status', 'type', 'result'], 'properties': {'type': {'type': 'string', 'const': 'completion_request'}, 'action': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'result': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'status': {'enum': ['pending', 'resolved', 'expired', 'cancelled', 'settled', 'failed', 'voided', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}]}}, 'needsAttention': {'type': 'boolean'}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'limit': {'type': 'integer', 'maximum': 100, 'minimum': 1}, 'cursor': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'archived': {'type': 'boolean'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'needsAttention': {'type': 'boolean'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['threads', 'cursor'], 'properties': {'cursor': {'anyOf': [{'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}]}, 'threads': {'type': 'array', 'items': {'type': 'object', 'required': ['thread', 'targetAgent', 'archived', 'needsAttention', 'createdAt'], 'properties': {'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'archived': {'type': 'boolean'}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'needsAttention': {'type': 'boolean'}}, 'additionalProperties': False}, 'maxItems': 100}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['actingAiId'], 'properties': {'limit': {'type': 'integer', 'maximum': 100, 'minimum': 1, 'description': 'Maximum saved credentials to return, up to 100.'}, 'actingAiId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Authorized Darwin AI whose saved credential metadata to list.'}, 'afterCursor': {'type': 'string', 'pattern': '^[A-Za-z0-9._-]+$', 'maxLength': 512, 'minLength': 1, 'description': 'Continue after the previous response nextCursor.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['credentials', 'nextCursor'], 'properties': {'nextCursor': {'anyOf': [{'type': 'string', 'pattern': '^[A-Za-z0-9._-]+$', 'maxLength': 512, 'minLength': 1}, {'type': 'null'}]}, 'credentials': {'type': 'array', 'items': {'type': 'object', 'required': ['credentialId', 'provider', 'label', 'status', 'expiresAt', 'createdAt'], 'properties': {'label': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}]}, 'status': {'type': 'string', 'maxLength': 80, 'minLength': 1}, 'provider': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'expiresAt': {'anyOf': [{'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, {'type': 'null'}]}, 'credentialId': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, 'maxItems': 100}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['actingAiId'], 'properties': {'limit': {'type': 'integer', 'maximum': 100, 'minimum': 1, 'description': 'Maximum saved methods to return, up to 100.'}, 'actingAiId': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Authorized Darwin AI whose saved payment method references to list.'}, 'afterCursor': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 200, 'minLength': 1, 'description': 'Continue after the previous response nextCursor.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['methods', 'nextCursor'], 'properties': {'methods': {'type': 'array', 'items': {'type': 'object', 'required': ['paymentMethodId', 'label', 'method', 'status', 'isDefault', 'revision', 'expiresAt'], 'properties': {'label': {'type': 'string', 'maxLength': 100, 'minLength': 1}, 'method': {'enum': ['card', 'bank', 'hosted_checkout', 'darwin_wallet', 'mpp', 'x402', 'ucp', 'acp'], 'type': 'string'}, 'status': {'enum': ['active', 'revoked', 'expired'], 'type': 'string'}, 'revision': {'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'isDefault': {'type': 'boolean'}, 'paymentMethodId': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, 'maxItems': 100}, 'nextCursor': {'anyOf': [{'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}]}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {'limit': {'type': 'integer', 'default': 20, 'maximum': 50, 'minimum': 1, 'description': 'Maximum retained Search entries to return.'}, 'cursor': {'type': 'string', 'maxLength': 6144, 'minLength': 1, 'description': 'Opaque cursor returned by the previous history page.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['searches', 'retentionDays', 'nextCursor'], 'properties': {'searches': {'type': 'array', 'items': {'type': 'object', 'required': ['searchId', 'query', 'createdAt', 'expiresAt'], 'properties': {'query': {'type': 'string', 'maxLength': 20000, 'minLength': 1}, 'searchId': {'type': 'string'}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$'}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$'}}, 'additionalProperties': False}}, 'nextCursor': {'anyOf': [{'type': 'string'}, {'type': 'null'}]}, 'retentionDays': {'type': 'number', 'const': 90}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'limit': {'type': 'integer', 'maximum': 100, 'minimum': 1}, 'cursor': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'archived': {'type': 'boolean'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'needsAttention': {'type': 'boolean'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['threads', 'cursor'], 'properties': {'cursor': {'anyOf': [{'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}]}, 'threads': {'type': 'array', 'items': {'type': 'object', 'required': ['thread', 'targetAgent', 'archived', 'needsAttention', 'createdAt'], 'properties': {'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'archived': {'type': 'boolean'}, 'createdAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'needsAttention': {'type': 'boolean'}}, 'additionalProperties': False}, 'maxItems': 100}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['request', 'method'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'method': {'enum': ['card', 'bank', 'hosted_checkout', 'darwin_wallet', 'mpp', 'x402', 'ucp', 'acp'], 'type': 'string'}, 'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'paymentMethod': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}
Output schema
{'type': 'object', 'oneOf': [{'type': 'object', 'required': ['payment', 'expiresAt', 'idempotencyKey', 'status', 'url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'maxLength': 2048}, 'status': {'enum': ['prepared', 'dispatching', 'uncertain', 'pending'], 'type': 'string'}, 'payment': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['payment', 'expiresAt', 'idempotencyKey', 'status', 'receipt'], 'properties': {'status': {'enum': ['settled', 'partially_refunded', 'reversal_pending', 'reversal_failed', 'disputed', 'refunded'], 'type': 'string'}, 'payment': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'receipt': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['payment', 'expiresAt', 'idempotencyKey', 'status'], 'properties': {'status': {'enum': ['failed', 'voided'], 'type': 'string'}, 'payment': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'expiresAt': {'type': 'string', 'format': 'date-time', 'pattern': '^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z))$'}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}], '$schema': 'https://json-schema.org/draft/2020-12/schema'}
Input schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['query'], 'properties': {'query': {'type': 'string', 'maxLength': 2000, 'minLength': 1}, 'category': {'type': 'string', 'maxLength': 200, 'minLength': 1, 'description': 'Optional open-ended agent or capability category focus for ranking.'}, 'objective': {'type': 'string', 'maxLength': 1000, 'minLength': 1, 'description': 'Optional outcome or success objective that should affect ranking.'}, 'numResults': {'type': 'integer', 'default': 10, 'maximum': 50, 'minimum': 1}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['agents'], 'properties': {'agents': {'type': 'array', 'items': {'type': 'object', 'required': ['agent', 'name', 'description', 'category', 'handle', 'avatar', 'verified', 'readiness', 'canStartThread', 'capabilities'], 'properties': {'name': {'type': 'string', 'maxLength': 500, 'minLength': 1}, 'agent': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'avatar': {'anyOf': [{'type': 'string', 'format': 'uri'}, {'type': 'null'}]}, 'handle': {'anyOf': [{'type': 'string', 'maxLength': 200, 'minLength': 1}, {'type': 'null'}]}, 'category': {'anyOf': [{'type': 'string', 'maxLength': 500}, {'type': 'null'}]}, 'verified': {'type': 'boolean'}, 'readiness': {'enum': ['ready', 'authentication_required', 'unavailable'], 'type': 'string'}, 'description': {'anyOf': [{'type': 'string', 'maxLength': 8000}, {'type': 'null'}]}, 'capabilities': {'type': 'array', 'items': {'type': 'object', 'required': ['capability', 'name', 'description', 'category', 'readiness', 'canStartThread', 'input'], 'properties': {'name': {'type': 'string', 'maxLength': 500, 'minLength': 1}, 'input': {'type': 'object', 'required': ['available', 'additionalFieldsAllowed', 'fields'], 'properties': {'fields': {'type': 'array', 'items': {'type': 'object', 'required': ['name', 'valueType', 'description', 'required', 'allowedValues', 'format', 'minLength', 'maxLength', 'minimum', 'maximum', 'minItems', 'maxItems'], 'properties': {'name': {'type': 'string', 'maxLength': 80, 'minLength': 1}, 'format': {'anyOf': [{'type': 'string', 'maxLength': 50}, {'type': 'null'}]}, 'maximum': {'anyOf': [{'type': 'number'}, {'type': 'null'}]}, 'minimum': {'anyOf': [{'type': 'number'}, {'type': 'null'}]}, 'maxItems': {'anyOf': [{'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0}, {'type': 'null'}]}, 'minItems': {'anyOf': [{'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0}, {'type': 'null'}]}, 'required': {'type': 'boolean'}, 'maxLength': {'anyOf': [{'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0}, {'type': 'null'}]}, 'minLength': {'anyOf': [{'type': 'integer', 'maximum': 9007199254740991, 'minimum': 0}, {'type': 'null'}]}, 'valueType': {'enum': ['string', 'number', 'integer', 'boolean', 'string_list', 'number_list', 'integer_list', 'boolean_list'], 'type': 'string'}, 'description': {'anyOf': [{'type': 'string', 'maxLength': 500}, {'type': 'null'}]}, 'allowedValues': {'type': 'array', 'items': {'anyOf': [{'type': 'string', 'maxLength': 200}, {'type': 'number'}, {'type': 'boolean'}]}, 'maxItems': 50}}, 'additionalProperties': False}, 'maxItems': 32}, 'available': {'type': 'boolean'}, 'additionalFieldsAllowed': {'type': 'boolean', 'const': False}}, 'additionalProperties': False}, 'category': {'anyOf': [{'type': 'string', 'maxLength': 500}, {'type': 'null'}]}, 'readiness': {'enum': ['ready', 'authentication_required', 'unavailable'], 'type': 'string'}, 'capability': {'type': 'string', 'maxLength': 200, 'minLength': 1}, 'description': {'anyOf': [{'type': 'string', 'maxLength': 8000}, {'type': 'null'}]}, 'canStartThread': {'type': 'boolean'}}, 'additionalProperties': False}, 'maxItems': 50, 'minItems': 1}, 'canStartThread': {'type': 'boolean'}}, 'additionalProperties': False}, 'maxItems': 50}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$defs': {'__schema0': {'anyOf': [{'type': 'string'}, {'type': 'number'}, {'type': 'boolean'}, {'type': 'null'}, {'type': 'array', 'items': {'$ref': '#/$defs/__schema0'}}, {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}]}}, '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread', 'messageType', 'messageContent'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': "Optional authorized Darwin AI. Omit to use the caller's active AI."}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Authorized thread identifier returned by start_thread, get_thread, or list_threads.'}, 'attachments': {'type': 'array', 'items': {'type': 'object', 'required': ['type', 'asset'], 'properties': {'type': {'enum': ['image', 'audio', 'video', 'file'], 'type': 'string'}, 'asset': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}, 'maxItems': 19, 'description': 'Optional Darwin asset references, allowed only with messageType message; never inline base64 or secrets.'}, 'messageType': {'enum': ['message', 'action_request', 'action_confirmation', 'approval_confirmation', 'completion_confirmation', 'cancellation_request'], 'type': 'string', 'description': 'Typed event mode. Supported values are message, action_request, action_confirmation, approval_confirmation, completion_confirmation, and cancellation_request.'}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Optional caller-generated retry key. Reuse it only for an unchanged retry after an unknown outcome.'}, 'messageContent': {'anyOf': [{'type': 'string', 'maxLength': 32000, 'minLength': 1}, {'type': 'object', 'required': ['capability', 'arguments'], 'properties': {'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Optional saved external-account reference. This is an opaque Darwin ID, never a token or secret.'}, 'arguments': {'type': 'object', 'description': 'Arguments for that capability, matching its advertised input schema. Never include credentials or payment details.', 'propertyNames': {'type': 'string', 'maxLength': 200}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Exact executable capability identifier returned by Search or get_thread.'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request'], 'properties': {'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Exact immutable request identifier returned by get_thread.'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['request', 'decision'], 'properties': {'request': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Exact immutable approval request identifier returned by get_thread.'}, 'decision': {'enum': ['allow', 'deny'], 'type': 'string', 'description': 'Approval decision: allow authorizes only the referenced request; deny rejects only that request. Neither value substitutes for another request type.'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['operation'], 'properties': {'operation': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Exact operation identifier returned by get_thread whose cancellation should be requested.'}}, 'additionalProperties': False}], 'description': 'Content required by messageType: message uses non-empty text; action_request uses {capability, arguments, account?}; action_confirmation and completion_confirmation use {request}; approval_confirmation uses {request, decision} with decision allow or deny; cancellation_request uses {operation}. Exact request and operation IDs must come from get_thread. Never place credentials, payment details, or approval authority in text.'}}, 'additionalProperties': False}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread', 'message', 'status', 'cursor', 'idempotencyKey'], 'properties': {'cursor': {'type': 'string', 'pattern': '^.+:(0|[1-9][0-9]*)$', 'maxLength': 200, 'minLength': 3}, 'status': {'type': 'string', 'const': 'accepted'}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'message': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}
Input schema
{'type': 'object', '$defs': {'__schema0': {'anyOf': [{'type': 'string'}, {'type': 'number'}, {'type': 'boolean'}, {'type': 'null'}, {'type': 'array', 'items': {'$ref': '#/$defs/__schema0'}}, {'type': 'object', 'propertyNames': {'type': 'string'}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}]}}, 'oneOf': [{'type': 'object', 'required': ['targetAgent', 'messageType', 'messageContent'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'messageType': {'type': 'string', 'const': 'message'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'messageContent': {'type': 'string', 'maxLength': 32000, 'minLength': 1}}, 'additionalProperties': False}, {'type': 'object', 'required': ['targetAgent', 'messageType', 'messageContent'], 'properties': {'agent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'messageType': {'type': 'string', 'const': 'action_request'}, 'targetAgent': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'messageContent': {'type': 'object', 'required': ['capability', 'arguments'], 'properties': {'account': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Optional saved external-account reference. This is an opaque Darwin ID, never a token or secret.'}, 'arguments': {'type': 'object', 'description': 'Arguments for that capability, matching its advertised input schema. Never include credentials or payment details.', 'propertyNames': {'type': 'string', 'maxLength': 200}, 'additionalProperties': {'$ref': '#/$defs/__schema0'}}, 'capability': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1, 'description': 'Exact executable capability identifier returned by Search or get_thread.'}}, 'additionalProperties': False}}, 'additionalProperties': False}], '$schema': 'https://json-schema.org/draft/2020-12/schema'}
Output schema
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['thread', 'message', 'status', 'cursor', 'idempotencyKey'], 'properties': {'cursor': {'type': 'string', 'pattern': '^.+:(0|[1-9][0-9]*)$', 'maxLength': 200, 'minLength': 3}, 'status': {'type': 'string', 'const': 'accepted'}, 'thread': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'message': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}, 'idempotencyKey': {'type': 'string', 'pattern': '^[A-Za-z0-9][A-Za-z0-9_.:-]*$', 'maxLength': 200, 'minLength': 1}}, 'additionalProperties': False}
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