Amazon Bedrock

Amazon Bedrock Converse API

Operations for multi-turn conversations with models.

GitHub OpenAPI

Documentation

📖
Documentation
https://docs.aws.amazon.com/bedrock/latest/APIReference/

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/openapi/amazon-bedrock-converse-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/json-schema/amazon-bedrock-model-schema.json
📊
JSONStructure
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/json-structure/bedrock-resource-structure.json

Other Resources

🔗
JSONLD
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/json-ld/amazon-bedrock-context.jsonld
🔗
SpectralRuleset
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/spectral/ruleset.yml
🔗
Capabilities
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/capabilities/capabilities.yml
🔗
Vocabulary
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/vocabulary/vocabulary.yml
🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/amazon-bedrock/refs/heads/main/graphql/amazon-bedrock-graphql.md

OpenAPI Specification

amazon-bedrock-converse-api-openapi.yml Raw ↑ 
openapi: 3.1.0
info:
  title: Amazon Bedrock Converse API
  description: The Amazon Bedrock management API provides operations for managing foundation models, custom models, model customization jobs, provisioned throughput, and other Bedrock resources.
  version: '2023-04-20'
  contact:
    name: AWS Support
    url: https://aws.amazon.com/support/
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
servers:
- url: https://bedrock.{region}.amazonaws.com
  description: Amazon Bedrock Management API
  variables:
    region:
      default: us-east-1
      description: The AWS region
      enum:
      - us-east-1
      - us-west-2
      - eu-west-1
      - ap-southeast-1
tags:
- name: Converse
  description: Operations for multi-turn conversations with models.
paths:
  /model/{modelId}/converse:
    post:
      operationId: Converse
      summary: Amazon Bedrock Converse with a model
      description: Sends messages to the specified Amazon Bedrock model using the Converse API. This provides a consistent interface for multi-turn conversations across different foundation models, with support for system prompts, tool use, and structured message formatting.
      tags:
      - Converse
      parameters:
      - name: modelId
        in: path
        required: true
        description: The identifier of the model to converse with.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConverseRequest'
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConverseResponse'
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationException'
        '403':
          description: Access denied
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AccessDeniedException'
        '404':
          description: Model not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ResourceNotFoundException'
        '429':
          description: Too many requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ThrottlingException'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServerException'
  /model/{modelId}/converse-stream:
    post:
      operationId: ConverseStream
      summary: Amazon Bedrock Converse with a model using streaming
      description: Sends messages to the specified Amazon Bedrock model and streams the response back in real time. This provides the same consistent multi-turn conversation interface as the Converse API, with the added benefit of streaming for lower perceived latency.
      tags:
      - Converse
      parameters:
      - name: modelId
        in: path
        required: true
        description: The identifier of the model to converse with.
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ConverseRequest'
      responses:
        '200':
          description: Successful streaming response
          content:
            application/vnd.amazon.eventstream:
              schema:
                $ref: '#/components/schemas/ConverseStreamResponse'
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationException'
        '429':
          description: Too many requests
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ThrottlingException'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServerException'
components:
  schemas:
    ThrottlingException:
      type: object
      properties:
        message:
          type: string
    ToolConfiguration:
      type: object
      properties:
        tools:
          type: array
          description: A list of tools available to the model.
          items:
            type: object
            properties:
              toolSpec:
                type: object
                properties:
                  name:
                    type: string
                    description: The name of the tool.
                  description:
                    type: string
                    description: A description of what the tool does.
                  inputSchema:
                    type: object
                    properties:
                      json:
                        type: object
                        description: The JSON Schema for the tool input.
    SystemContentBlock:
      type: object
      properties:
        text:
          type: string
          description: System prompt text.
    ConverseStreamResponse:
      type: object
      description: The streaming response from the ConverseStream API.
      properties:
        stream:
          type: object
          description: The event stream of response chunks.
          properties:
            messageStart:
              type: object
              properties:
                role:
                  type: string
            contentBlockStart:
              type: object
              properties:
                contentBlockIndex:
                  type: integer
                start:
                  type: object
                  properties:
                    toolUse:
                      type: object
                      properties:
                        toolUseId:
                          type: string
                        name:
                          type: string
            contentBlockDelta:
              type: object
              properties:
                contentBlockIndex:
                  type: integer
                delta:
                  type: object
                  properties:
                    text:
                      type: string
            contentBlockStop:
              type: object
              properties:
                contentBlockIndex:
                  type: integer
            messageStop:
              type: object
              properties:
                stopReason:
                  type: string
            metadata:
              type: object
              properties:
                usage:
                  type: object
                  properties:
                    inputTokens:
                      type: integer
                    outputTokens:
                      type: integer
                metrics:
                  type: object
                  properties:
                    latencyMs:
                      type: integer
    AccessDeniedException:
      type: object
      properties:
        message:
          type: string
    ConverseRequest:
      type: object
      required:
      - messages
      description: The request body for the Converse API.
      properties:
        messages:
          type: array
          description: The messages in the conversation.
          items:
            $ref: '#/components/schemas/Message'
        system:
          type: array
          description: System prompts for the conversation.
          items:
            $ref: '#/components/schemas/SystemContentBlock'
        inferenceConfig:
          $ref: '#/components/schemas/InferenceConfiguration'
        toolConfig:
          $ref: '#/components/schemas/ToolConfiguration'
    ValidationException:
      type: object
      properties:
        message:
          type: string
    Message:
      type: object
      required:
      - role
      - content
      properties:
        role:
          type: string
          enum:
          - user
          - assistant
          description: The role of the message sender.
        content:
          type: array
          description: The content of the message.
          items:
            type: object
            properties:
              text:
                type: string
                description: Text content.
              image:
                type: object
                description: Image content.
                properties:
                  format:
                    type: string
                    enum:
                    - png
                    - jpeg
                    - gif
                    - webp
                  source:
                    type: object
                    properties:
                      bytes:
                        type: string
                        format: byte
              toolUse:
                type: object
                description: Tool use content.
                properties:
                  toolUseId:
                    type: string
                  name:
                    type: string
                  input:
                    type: object
              toolResult:
                type: object
                description: Tool result content.
                properties:
                  toolUseId:
                    type: string
                  content:
                    type: array
                    items:
                      type: object
                      properties:
                        text:
                          type: string
    InternalServerException:
      type: object
      properties:
        message:
          type: string
    InferenceConfiguration:
      type: object
      properties:
        maxTokens:
          type: integer
          description: The maximum number of tokens to generate.
        temperature:
          type: number
          description: The sampling temperature (0.0 to 1.0).
          minimum: 0.0
          maximum: 1.0
        topP:
          type: number
          description: The nucleus sampling parameter.
          minimum: 0.0
          maximum: 1.0
        stopSequences:
          type: array
          items:
            type: string
          description: Stop sequences that will halt generation.
    ResourceNotFoundException:
      type: object
      properties:
        message:
          type: string
    ConverseResponse:
      type: object
      description: The response from the Converse API.
      properties:
        output:
          type: object
          properties:
            message:
              $ref: '#/components/schemas/Message'
        stopReason:
          type: string
          enum:
          - end_turn
          - tool_use
          - max_tokens
          - stop_sequence
          - content_filtered
          description: The reason the model stopped generating.
        usage:
          type: object
          properties:
            inputTokens:
              type: integer
              description: The number of input tokens processed.
            outputTokens:
              type: integer
              description: The number of output tokens generated.
            totalTokens:
              type: integer
              description: The total number of tokens.
        metrics:
          type: object
          properties:
            latencyMs:
              type: integer
              description: The latency of the response in milliseconds.