# AI LLM Token Counter (BPE) & Multi-Model Inference Cost Calculator (`ai-tool-llm-token-cost-estimator`)
- **Status**: 200 OK | **Latency**: 1ms | **Cached**: true
- **Primary Authority**: 100% Platform-Native Deterministic AI Core Utility (<1ms)
- **License & Trust**: 100% Platform-Owned Deterministic Algorithm (Commercial Use Allowed) (public_third_party_api)
- **Verified At (UTC)**: 2026-10-28T00:39:35.262Z
- **Data Freshness**: cached
## Structured Data
```json
{
  "tool": "ai-tool-llm-token-cost-estimator",
  "character_count": 93,
  "word_count": 16,
  "estimated_bpe_tokens": 25,
  "cost_for_1000_calls_usd": {
    "gemini_2_5_flash": 0.00375,
    "deepseek_v3": 0.00675,
    "gpt_4o": 0.0625,
    "claude_3_7_sonnet": 0.075
  }
}
```
> **AI Agent Hint**: Agent Data Hub: ask anything via GET /api/v1/ask?q=..., whole tasks via /api/v1/bundles, up to 10 calls via POST /api/v1/batch. Add compact=1 or fields=a,b to save tokens. Docs: /llms.txt