Last refreshed 2026-06-15. Next refresh: weekly.
Why use Kimi K2.5 on OpenRouter?
OpenRouter offers Kimi K2.5 with pay-as-you-go pricing at $0.44/1M input tokens. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Compare Kimi K2.5 across 10 providers to find the best fit for your use caseInput / 1M
$0.44
Output / 1M
$2.00
Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: moonshotai/kimi-k2.5Model ID
moonshotai/kimi-k2.5Request example
Curated snippets for this provider are not sourced yet. Use OpenRouter documentation with model ID
moonshotai/kimi-k2.5.Gotchas
- Use provider model ID "moonshotai/kimi-k2.5", not the LLMReference slug "kimi-k2-5".
Compare Kimi K2.5 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Cloudflare Workers AI | — | — |
| Fireworks AI | $0.60 | $3.00 |
| OpenRouter | $0.44 | $2.00 |
| Together AI | $0.50 | $2.80 |
| NVIDIA NIM | — | — |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.44 |
| Output tokens | $2.00 |
Capabilities
VisionMultimodalJSON / Tool useStructured Outputs
About Kimi K2.5
Kimi K2.5 is Moonshot AI's Kimi model focused on code generation and software engineering. It offers a 256K-token context window and scores 87.9 on GPQA.
Get Started
Model Specs
Released2026-03-15
Parameters1T (MoE, 384 experts)
Context256k
ArchitectureMixture of Experts