Créer un Lot de Messages
Send a batch of Message creation requests.
The Message Batches API can be used to process multiple Messages API requests at once. Once a Message Batch is created, it begins processing immediately. Batches can take up to 24 hours to complete.
Prise en charge des fonctionnalités
L’API de Lots de Messages prend en charge les modèles suivants : Claude 3 Haiku, Claude 3 Opus, et Claude 3.5 Sonnet. Toutes les fonctionnalités disponibles dans l’API Messages, y compris les fonctionnalités bêta, sont disponibles via l’API de Lots de Messages.
Les lots peuvent contenir jusqu’à 100 000 requêtes et avoir une taille totale maximale de 256 Mo.
Headers
Optional header to specify the beta version(s) you want to use.
To use multiple betas, use a comma separated list like beta1,beta2
or specify the header multiple times for each beta.
The version of the Anthropic API you want to use.
Read more about versioning and our version history here.
Body
List of requests for prompt completion. Each is an individual request to create a Message.
Response
Unique object identifier.
The format and length of IDs may change over time.
Object type.
For Message Batches, this is always "message_batch"
.
message_batch
Processing status of the Message Batch.
in_progress
, canceling
, ended
Tallies requests within the Message Batch, categorized by their status.
Requests start as processing
and move to one of the other statuses only once processing of the entire batch ends. The sum of all values always matches the total number of requests in the batch.
RFC 3339 datetime string representing the time at which processing for the Message Batch ended. Specified only once processing ends.
Processing ends when every request in a Message Batch has either succeeded, errored, canceled, or expired.
RFC 3339 datetime string representing the time at which the Message Batch was created.
RFC 3339 datetime string representing the time at which the Message Batch will expire and end processing, which is 24 hours after creation.
RFC 3339 datetime string representing the time at which the Message Batch was archived and its results became unavailable.
RFC 3339 datetime string representing the time at which cancellation was initiated for the Message Batch. Specified only if cancellation was initiated.
URL to a .jsonl
file containing the results of the Message Batch requests. Specified only once processing ends.
Results in the file are not guaranteed to be in the same order as requests. Use the custom_id
field to match results to requests.
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