Overview

Estimates LLM token counts entirely locally, with no external lookups. Heuristic estimator targeting cl100k_base / o200k_base (GPT-4o) with calibrated multipliers for Claude and Gemini; the input model name is matched against an internal table of supported tokenizers. Accuracy ±5% versus tiktoken on typical English. Use it as a tokenizer estimate, GPT-4 token count, Claude token count, Gemini token count, or context-window pre-flight.

Protocol x402 (POST)
Price $0.0050
Payment Asset USDC
Payment Network base
Category uncategorized
Provider agentutility
Source bazaar
Indexed 2026-06-24 02:14:41

Health

Status healthy
Latency (p50) 28ms
Uptime (30d) 71.4%
Reliability Score 85.7/100
Last Checked 2026-10-14 04:34:45
Last Healthy 2026-10-14 04:34:45
Consecutive Failures 0

x402 Payment Validation

Payment Requirements Valid
Asset Verified Known USDC
Facilitator —

Recent Health Checks

Time Status HTTP Latency Error
2026-10-14 04:34:45 healthy 402 12ms
2026-10-14 00:33:09 healthy 402 94ms
2026-10-13 11:01:53 timeout — — timeout
2026-10-13 06:09:18 healthy 402 15ms
2026-10-12 19:17:58 healthy 402 4311ms
2026-10-12 11:02:14 healthy 402 28ms
2026-10-11 18:24:46 timeout — — timeout