Claude Opus 5.5
merge-gateway/anthropic/claude-opus-5-5 · family claude-opus · in: text, image, pdf → out: text · price provider-declared (via models.dev). Capabilities: tools reasoning text image pdf.
$8.00
Blended $/1M (3:1)
$4
Input $/1M
$20
Output $/1M
$24.00
1M in + 1M out
$0.2 −95%
Cache read $/1M
#6962 of 7,708
Cheapest rank
- Provider
- Merge Gateway (
merge-gateway) - Kind
- text (outputs text)
- Context
- 1,000,000 tokens
- Max output
- 128,000 tokens
- Capabilities
- tools reasoning text image pdf
Same model, other providers
“Claude Opus 5.5” is offered by 23 providers — cheapest-effective first. This one (Merge Gateway) is the cheapest.
| Provider | Input | Output | Blended | Context |
|---|---|---|---|---|
| Merge Gateway (this) | $4 | $20 | $8.00 | 1M |
| NanoGPT | $4 | $20 | $8.00 | 1M |
| Anthropic | $4 | $20 | $8.00 | 1M |
| Kilo Gateway | $4 | $20 | $8.00 | 1M |
| OpenRouter | $4 | $20 | $8.00 | 1M |
| Azure | $4 | $20 | $8.00 | 1M |
| Azure Cognitive Services | $4 | $20 | $8.00 | 1M |
| Cloudflare AI Gateway | $4 | $20 | $8.00 | 1M |
| Vercel AI Gateway | $4 | $20 | $8.00 | 1M |
| Vertex (Anthropic) | $4 | $20 | $8.00 | 1M |
| Ofox | $4 | $20 | $8.00 | 1M |
| AIHubMix | $4 | $20 | $8.00 | 1M |
| GitHub Copilot | $4 | $20 | $8.00 | 1M |
Call it
jishie indexes & prices models; it does not proxy inference.
Most providers are OpenAI-compatible — point base_url at Merge Gateway and pass this model id:
curl $BASE_URL/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" -H "Content-Type: application/json" \
-d '{"model":"anthropic/claude-opus-5-5","messages":[{"role":"user","content":"hello"}]}'
Route programmatically with MCP find_model / get_model, or fetch this record free (no wallet):