Using MPT 30B on Databricks Foundation Model Serving

Implementation guide · MPT · Databricks Mosaic

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Databricks Foundation Model Serving exposes MPT 30B through model ID mpt-30b. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-05-19. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Databricks Foundation Model Serving and generate an API key.
  2. 2
    Use the Databricks Foundation Model Serving SDK or REST API to call mpt-30b — see the documentation for request format.
  3. 3
    You'll be billed $1.00/1M input, $1.00/1M output tokens. See full pricing.

Code Examples

Pricing on Databricks Foundation Model Serving

TypePrice (per 1M)
Input tokens$1.00
Output tokens$1.00

Capabilities

No model capability flags are currently sourced.

About MPT 30B

MPT-30B, developed by MosaicML, is a powerful large language model (LLM) utilizing a decoder-only transformer architecture that excels in predicting the next word in a sequence. This model is particularly adept at handling various NLP tasks, such as text generation, question answering, summarization, and code generation, due to its training on a diverse dataset of 1 trillion tokens of English text and code. Notable architectural innovations like FlashAttention, ALiBi, and no biases contribute to its enhanced efficiency, allowing for operation on a single high-end GPU.

Model Specs

Released2023-03-16
Parameters30B
Context8k
ArchitectureDecoder Only

More Models on Databricks Foundation Model Serving

Provider

Databricks Foundation Model Serving

Databricks

San Francisco, California, United States