m2m100-1.2b

m2m100-1.2b

Translation • Meta • Hosted

@cf/meta/m2m100-1.2b

Multilingual encoder-decoder (seq-to-seq) model trained for Many-to-Many multilingual translation

Model Info
Terms and License	link ↗
More information	link ↗
Batch	Yes
Unit Pricing	$0.34 per M input tokens, $0.34 per M output tokens

Usage

TypeScript

export interface Env {
  AI: Ai;
}

export default {
  async fetch(request, env): Promise<Response> {

    const response = await env.AI.run(
      "@cf/meta/m2m100-1.2b",
      {
        text: "I'll have an order of the moule frites",
        source_lang: "english", // defaults to english
        target_lang: "french",
      }
    );

    return new Response(JSON.stringify(response));
  },
} satisfies ExportedHandler<Env>;

Explain Code

Python

import requests

API_BASE_URL = "https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/ai/run/"
headers = {"Authorization": "Bearer {API_TOKEN}"}

def run(model, input):
    response = requests.post(f"{API_BASE_URL}{model}", headers=headers, json=input)
    return response.json()

output = run('@cf/meta/m2m100-1.2b', {
  "text": "I'll have an order of the moule frites",
  "source_lang": "english",
  "target_lang": "french"
})

print(output)

Explain Code

curl

curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run/@cf/meta/m2m100-1.2b  \
    -X POST  \
    -H "Authorization: Bearer $CLOUDFLARE_API_TOKEN"  \
    -d '{ "text": "Ill have an order of the moule frites", "source_lang": "english", "target_lang": "french" }'

Parameters

Synchronous — Send a request and receive a complete response

Input

text

stringrequiredminLength: 1The text to be translated

source_lang

stringdefault: enThe language code of the source text (e.g., 'en' for English). Defaults to 'en' if not specified

target_lang

stringrequiredThe language code to translate the text into (e.g., 'es' for Spanish)

Output

request_id

stringThe async request id that can be used to obtain the results.

Batch — Send multiple requests in a single API call

Input

▶requests[]

arrayrequiredBatch of the embeddings requests to run using async-queue

Output

request_id

stringThe async request id that can be used to obtain the results.

API Schemas (Raw)

Synchronous — Send a request and receive a complete response

Input

{
  "properties": {
    "text": {
      "type": "string",
      "minLength": 1,
      "description": "The text to be translated"
    },
    "source_lang": {
      "type": "string",
      "default": "en",
      "description": "The language code of the source text (e.g., 'en' for English). Defaults to 'en' if not specified"
    },
    "target_lang": {
      "type": "string",
      "description": "The language code to translate the text into (e.g., 'es' for Spanish)"
    }
  },
  "required": [
    "text",
    "target_lang"
  ]
}

Explain Code

Output

{
  "type": "object",
  "contentType": "application/json",
  "title": "Async response",
  "properties": {
    "request_id": {
      "type": "string",
      "description": "The async request id that can be used to obtain the results."
    }
  }
}

Explain Code

Batch — Send multiple requests in a single API call

Input

{
  "properties": {
    "requests": {
      "type": "array",
      "description": "Batch of the embeddings requests to run using async-queue",
      "items": {
        "type": "object",
        "properties": {
          "text": {
            "type": "string",
            "minLength": 1,
            "description": "The text to be translated"
          },
          "source_lang": {
            "type": "string",
            "default": "en",
            "description": "The language code of the source text (e.g., 'en' for English). Defaults to 'en' if not specified"
          },
          "target_lang": {
            "type": "string",
            "description": "The language code to translate the text into (e.g., 'es' for Spanish)"
          }
        },
        "required": [
          "text",
          "target_lang"
        ]
      }
    }
  },
  "required": [
    "requests"
  ]
}

Explain Code

Output

{
  "type": "object",
  "contentType": "application/json",
  "title": "Async response",
  "properties": {
    "request_id": {
      "type": "string",
      "description": "The async request id that can be used to obtain the results."
    }
  }
}

Explain Code