| created_at | "2026-05-29T10:05:23.625Z" 5/29/2026, 10:05:23 AM |
| model | "anthropic/claude-4.8-opus-20260528" |
| app_id | 182717 |
| external_user | (null) |
| streamed | true |
| cancelled | false |
| latency | 3373 |
| moderation_latency | (null) |
| generation_time | 16128 |
| tokens_prompt | 46 |
| tokens_completion | 322 |
| native_tokens_prompt | 60 |
| native_tokens_completion | 1621 |
| native_tokens_completion_images | (null) |
| native_tokens_reasoning | 198 |
| native_tokens_cached | 0 |
| num_media_prompt | (null) |
| num_input_audio_prompt | (null) |
| num_media_completion | 0 |
| num_search_results | (null) |
| num_fetches | (null) |
| web_search_engine | (null) |
| origin | "https://ncbench.com/" |
| is_byok | false |
| finish_reason | "stop" |
| native_finish_reason | "end_turn" |
| service_tier | "default" |
| usage | 0.040825 |
| router | (null) |
| provider_responses | | 0 | | endpoint_id | "b0d3beaa-5ff7-4666-a749-b1bb2b14c916" | | id | "msg_01FhYdW2joUhWDbHXu6iN8fM" | | is_byok | false | | latency | 1073 | | model_permaslug | "anthropic/claude-4.8-opus-20260528" | | provider_name | "Anthropic" | | status | 200 |
|
|
| user_agent | "langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))" |
| http_referer | (null) |
| request_id | "req-1780049123-BtlK50UJ4uzoaPETdF9w" |
| session_id | (null) |
| api_type | "completions" |
| id | "gen-1780049123-5j7Qc6hKm59pEGp6HLRT" |
| upstream_id | "msg_01FhYdW2joUhWDbHXu6iN8fM" |
| total_cost | 0.040825 |
| cache_discount | (null) |
| upstream_inference_cost | 0 |
| provider_name | "Anthropic" |
| response_cache_source_id | (null) |