ModelInfo
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Solar Embedding 2 Passage

Passage-side embedding model (1024 dimensions) for longer fragments such as paragraphs.

Upstagesolar-embedding-2-passage2026-06-30Report incorrect data

Specs

Context
—
Max output
—
Input price
$0.02/ 1M tokens
Output price
—
Released
2026-06-30

Context

Not published

Pricing · USD / 1M tokens

Input
$0.02
Output
—
Cache read
—
Cache write
—

Modalities

Input
Text
Output
Embedding

API

API types
embeddings

Reasoning

Not published

Info

Status
Active
Released
2026-06-30
Knowledge cutoff
—

Features

Not published
Source · official docsVerified 2026-10-11

How to call

1 provider

upstagemodel = solar-embedding-2-passage

JSON

Standard format
solar-embedding-2-passage.json
{
  "id": "solar-embedding-2-passage",
  "object": "model",
  "created": 1782777600,
  "owned_by": "upstage",
  "name": "Solar Embedding 2 Passage",
  "api": {
    "types": [
      "embeddings"
    ]
  },
  "limits": {
    "context": null,
    "input": null,
    "output": null
  },
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "embedding"
    ]
  },
  "reasoning": {
    "supported": null,
    "efforts": []
  },
  "pricing": {
    "currency": "USD",
    "unit": "1M_tokens",
    "input": 0.02,
    "output": null,
    "cache_read": null,
    "cache_write": null
  },
  "features": [],
  "info": {
    "status": "active",
    "release_date": "2026-06-30",
    "knowledge_cutoff": null,
    "description": "Passage-side embedding model (1024 dimensions) for longer fragments such as paragraphs.",
    "docs": "https://console.upstage.ai/docs/capabilities/embeddings",
    "verified_at": "2026-10-11"
  }
}

Official sources

3