OPKimi K2 (OpenRouter)
Long-context model available in OpenRouter routing for coding, analysis, and agent planning.
Best for
- •Agent planning and long document-grounded analysis.
Limitations
- •Long contexts still require careful retrieval and chunking strategy.
- •Quality varies for domain-specific enterprise policy tasks without examples.
Use carefully when
- •Hard real-time sub-second responses.
Quickstart
- Use instruction templates plus schema constraints for stable task planning.
Setup checklist
- • API key required: Yes
- • SDK quality: medium
- • Self-host difficulty: medium
Usage Notes
- • Validate model behavior on your own benchmark slices before rollout.
- • Pin version/provider routes for reproducible outputs.
- • Add logging + fallback routes for high-volume workloads.
Pricing (EUR)
Input / 1M
0,43 €
Output / 1M
2,07 €
Monthly
-
Capabilities
- contextTokens131072
- toolCallingYes
- planExecutionYes
Benchmarks
context Window Tokens
131072
input Cost Per M Usd
0.5
output Cost Per M Usd
2.4
input Modalities Count
1
Community reviews
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No reviews yet.
Samples
textPlanning output
Generate staged migration plan with risk gates and rollback checks.
Compliance
- License: api-terms
- Commercial use: allowed
Provenance
- Last verified: 17/4/2026
- Source: https://openrouter.ai/rankings