GET

/v1/models/amazon-bedrock/ai21.jamba-1-5-large-v1:0

Accept:

provider amazon-bedrockstatus activefirst seen Aug 22, 2024last seen 14s agodeprecated Oct 5, 2026

rawId	ai21.jamba-1-5-large-v1:0
displayName	Jamba 1.5 Large
id	amazon-bedrock-ai21-jamba-1-5-large-v1-0
activity	chat
schemaEndpointId	model/{modelId}/converse input · output
releasedAt	1724284800 — Aug 22, 2024
firstSeenAt	1724284800 — Aug 22, 2024
lastSeenAt	1794660364 — 14s ago
pricing	$2 / 1M input · $8 / 1M output → open calculator https://aws.amazon.com/bedrock/pricing/ input_tokens (usage) · output_tokens (usage)
contextWindow	256000
maxOutput	4000
modalities	{"input":["text"],"output":["text"]}
capabilities	{"tools":true}
requestMap	{"thinking":null,"maxTokensField":null,"developerRole":false,"replayReasoningContent":null,"store":null,"strictTools":null,"sessionAffinity":null,"cacheControl":null,"toolStream":null,"reasoningEffort":false}
knowledgeCutoff · openWeights · weightsUrl · providerMetadata	not published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/amazon-bedrock →

endpoint	activity
model/{modelId}/converse input · output	chat

endpoints matching this model — the provider has more, see /v1/schemas/amazon-bedrock

Sources

field	recorded source
contextWindow	https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-ai21-labs-jamba-1-5-large.md docs-derived contextWindow Source trace `0ae1432c79d327ae27b4b5b507c063587d96f5e3b0810f5373ccfd4d9519d8a8`
maxOutput	https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-ai21-labs-jamba-1-5-large.md docs-derived maxOutput Source trace `0ae1432c79d327ae27b4b5b507c063587d96f5e3b0810f5373ccfd4d9519d8a8`
modalities	https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-ai21-labs-jamba-1-5-large.md docs-derived modalities Source trace `0ae1432c79d327ae27b4b5b507c063587d96f5e3b0810f5373ccfd4d9519d8a8`
pricing	Source linked above. docs-derived Pricing Source trace `400bdca9cb45845ebc3705d42e8b52d2a9ba943fab6b7147a0e1d5c50fb74d12`
capabilities.tools	https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-ai21-labs-jamba-1-5-large.md docs-derived capabilities.tools Source trace `0ae1432c79d327ae27b4b5b507c063587d96f5e3b0810f5373ccfd4d9519d8a8`
schemaEndpointId	https://docs.aws.amazon.com/bedrock/latest/userguide/model-card-ai21-labs-jamba-1-5-large.md docs-derived Programmatic Access: bedrock-runtime model ID; APIs supported: Converse Source trace `0ae1432c79d327ae27b4b5b507c063587d96f5e3b0810f5373ccfd4d9519d8a8`
requestMap	https://raw.githubusercontent.com/boto/botocore/develop/botocore/data/bedrock-runtime/2023-09-30/service-2.json generated #/operations/Converse/input Source trace `618bf3a6f4cb6e4987a01bd8ea2ce1f070e854991c750c67babf03520315dead`
activity	Source unknown — no source URL recorded.
reasoning	Source unknown — no source URL recorded.

Use it

shell

$ curl https://modelschemas.com/v1/schemas/amazon-bedrock/chat/model/%7BmodelId%7D/converse # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"amazon-bedrock","endpointId":"model/{modelId}/converse","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"amazon-bedrock","model":"ai21.jamba-1-5-large-v1:0","usage":{"input_tokens":1200,"output_tokens":400}}'