Voyage Multilingual 2 overview
Voyage Multilingual 2 specs
- Model ID
anthropic/voyage-multilingual-2- Developer
- Anthropic
- Input
- Text
- Endpoint
POST https://api.aimlapi.com/v1/embeddings
What is Voyage Multilingual 2 API?
Voyage Multilingual 2 is an embedding model supporting 30+ languages for cross-lingual semantic search and retrieval.
Where to Use Voyage Multilingual 2
Semantic search
Rank documents by meaning for retrieval and discovery.
Use cases
Global multilingual search systems are a documented use case for Voyage Multilingual 2, especially when queries and documents are in different languages and a single index is preferred for unified retrieval.
Cross-lingual knowledge base retrieval is another stated use case, with the model described as enabling language-independent retrieval across multilingual document collections.
Retrieval-augmented generation is explicitly documented as a core fit for the model, which is optimized for multilingual retrieval and RAG.
Multilingual content discovery is also listed as an ideal use case, reflecting its role in surfacing relevant results across many languages.
Voyage Multilingual 2 API pricing
| Usage | Price | Unit |
|---|---|---|
| Input | $0.12 | 1M tokens |
Prices from the AI/ML API price list, checked on Nov 4, 2026.
How to use the Voyage Multilingual 2 API
View docsBuild with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v1/embeddings' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "anthropic/voyage-multilingual-2",
"input": "The quick brown fox jumps over the lazy dog."
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "anthropic/voyage-multilingual-2",
"input": "The quick brown fox jumps over the lazy dog."
}
response = requests.post("https://api.aimlapi.com/v1/embeddings", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v1/embeddings", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "anthropic/voyage-multilingual-2",
"input": "The quick brown fox jumps over the lazy dog."
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());Voyage Multilingual 2 FAQ
What inputs and outputs does Voyage Multilingual 2 support?
Voyage Multilingual 2 takes text as input and returns embedding.
When was Voyage Multilingual 2 released?
Voyage Multilingual 2 became available on December 13, 2025.
How much does Voyage Multilingual 2 cost?
Voyage Multilingual 2 costs $0.12 per 1M input tokens on AI/ML API, billed as you go with no subscription.
Who created Voyage Multilingual 2?
Voyage Multilingual 2 was built by Anthropic.
How do I call Voyage Multilingual 2 on AI/ML API?
Send a request to https://api.aimlapi.com/v1/embeddings with anthropic/voyage-multilingual-2 as the model id.
Is Voyage Multilingual 2 available through a single API key?
Yes. Voyage Multilingual 2 is served through AI/ML API, so the same key and endpoint format used for other models applies.
What tasks is Voyage Multilingual 2 designed for?
It is an embedding model built for cross-lingual semantic search and retrieval tasks.
Does Voyage Multilingual 2 support multiple languages well?
Yes, it supports over 30 languages for embedding-based search and retrieval.
What is the Voyage Multilingual 2 model ID?
Use anthropic/voyage-multilingual-2 as the model parameter. Requests go to https://api.aimlapi.com/v1/embeddings with your AI/ML API key.