> ## Documentation Index > Fetch the complete documentation index at: https://docs.inceptionlabs.ai/llms.txt > Use this file to discover all available pages before exploring further. # List Edit models > List models available for edit completions. ## OpenAPI ````yaml https://api.inceptionlabs.ai/openapi.json get /v1/edit/completions/models openapi: 3.1.0 info: title: Inception API version: 1.0.0 description: >- Inception Labs LLM API — chat, FIM, and edit completions powered by Mercury diffusion language models. OpenAI-compatible request/response shapes with extensions for diffusion-specific features. contact: name: Inception Labs url: https://docs.inceptionlabs.ai email: support@inceptionlabs.ai license: name: Proprietary x-logo: url: https://docs.inceptionlabs.ai/logo.png servers: - url: https://api.inceptionlabs.ai description: Production security: - BearerAuth: [] tags: - name: Chat description: Chat completion endpoints (OpenAI-compatible). - name: FIM description: Fill-in-the-middle code completion endpoints. - name: Edit description: Code edit completion endpoints. - name: Models description: List available models. paths: /v1/edit/completions/models: get: tags: - Models summary: List Edit models description: List models available for edit completions. operationId: listEditModels responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/ModelsResponse' example: data: - id: mercury-edit-2 name: 'Inception: Mercury Edit 2' created: 1745798400 description: >- Mercury Edit 2 for code edit completions and fill-in-the-middle code completions. input_modalities: - text output_modalities: - text context_length: 128000 max_output_length: 32000 pricing: prompt: '0.00000025' completion: '0.00000075' input_cache_reads: '0.000000025' input_cache_writes: '0' supported_sampling_parameters: - temperature - stop supported_features: [] openrouter: slug: inception/mercury-edit-2 datacenters: - country_code: US '401': description: Unauthorized — missing or invalid API key. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: message: Incorrect API key provided type: authentication_error param: null code: invalid_api_key '500': description: Internal Server Error. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' example: error: message: The server had an error while processing your request. type: server_error param: null code: server_error security: - BearerAuth: [] x-codeSamples: - lang: python label: Python source: |- import os from inceptionai import Inception client = Inception( api_key=os.environ.get("INCEPTION_API_KEY"), # defaults to this env var; can be omitted ) models = client.models.list_edit() print(models) - lang: typescript label: TypeScript source: |- import Inception from 'inceptionai'; const client = new Inception({ apiKey: process.env['INCEPTION_API_KEY'], // defaults to this env var; can be omitted }); const models = await client.models.listEdit(); console.log(models); components: schemas: ModelsResponse: properties: data: items: $ref: '#/components/schemas/ModelObject' type: array title: Data type: object required: - data title: ModelsResponse description: Response model for models endpoint. example: data: - id: mercury-2 name: 'Inception: Mercury 2' created: 1745798400 description: Mercury 2 diffusion language model for chat completions. input_modalities: - text output_modalities: - text context_length: 128000 max_output_length: 50000 pricing: prompt: '0.00000025' completion: '0.00000075' input_cache_reads: '0.000000025' input_cache_writes: '0' supported_sampling_parameters: - temperature - stop supported_features: - tools - json_mode - structured_outputs openrouter: slug: inception/mercury-2 datacenters: - country_code: US ErrorResponse: type: object title: ErrorResponse required: - error properties: error: $ref: '#/components/schemas/ErrorObject' example: error: message: >- You exceeded the maximum context length for this model of 128000. Please reduce the length of the messages or completion. type: invalid_request_error param: messages code: context_length_exceeded ModelObject: properties: id: type: string title: Id description: Unique identifier for the model. name: type: string title: Name description: Display name for the model. created: type: integer title: Created description: Unix timestamp when model was created. input_modalities: items: type: string type: array title: Input Modalities description: Supported input modalities. output_modalities: items: type: string type: array title: Output Modalities description: Supported output modalities. context_length: type: integer title: Context Length description: Maximum context length in tokens. max_output_length: type: integer title: Max Output Length description: Maximum output length in tokens. pricing: $ref: '#/components/schemas/PricingInfo' description: Pricing information. supported_sampling_parameters: items: type: string type: array title: Supported Sampling Parameters description: Supported sampling parameters. supported_features: items: type: string type: array title: Supported Features description: Supported model features. description: anyOf: - type: string - type: 'null' title: Description description: Model description. openrouter: anyOf: - $ref: '#/components/schemas/OpenRouterInfo' - type: 'null' description: OpenRouter-specific metadata. datacenters: anyOf: - items: $ref: '#/components/schemas/DataCenter' type: array - type: 'null' title: Datacenters description: Available datacenters. type: object required: - id - name - created - input_modalities - output_modalities - context_length - max_output_length - pricing - supported_sampling_parameters - supported_features title: ModelObject description: Model information object. ErrorObject: type: object title: ErrorObject required: - message - type properties: message: type: string description: Human-readable error message. type: type: string description: Error category, e.g. `invalid_request_error`, `rate_limit_error`. param: type: - string - 'null' description: Offending parameter, if applicable. code: type: - string - 'null' description: Machine-readable error code. PricingInfo: properties: prompt: type: string title: Prompt description: Pricing per 1 token for input. completion: type: string title: Completion description: Pricing per 1 token for output. input_cache_reads: type: string title: Input Cache Reads description: Pricing per 1 token for cache reads. default: '0' input_cache_writes: type: string title: Input Cache Writes description: Pricing per 1 token for cache writes. default: '0' type: object required: - prompt - completion title: PricingInfo description: Pricing information for a model. OpenRouterInfo: properties: slug: type: string title: Slug description: OpenRouter slug for the model. type: object required: - slug title: OpenRouterInfo description: Optional OpenRouter-specific information. DataCenter: properties: country_code: type: string title: Country Code description: ISO 3166 Alpha-2 country code. type: object required: - country_code title: DataCenter description: Datacenter location information. securitySchemes: BearerAuth: type: http scheme: bearer description: >- API key provided as a Bearer token: `Authorization: Bearer `. Get an API key at https://platform.inceptionlabs.ai. ````