All Systems Monitored
Dashboard →

Your AI Bill
is the NextUber Story

Token-based billing scales faster than your budget. One runaway prompt, one unmonitored team — and your monthly burn goes vertical. Tokenizer puts a hard ceiling on the spend.

Deploy the Proxy → Dashboard →
$247K
potential monthly overage at 200 engineers
Based on 1M tokens/engineer/day at Claude 3.5 Sonnet pricing
The Bet

Every engineer with API access is a variable cost center. No approval flow, no budget gate, no visibility — just a growing number on next month's cloud bill. The question isn't if you'll hit a surprise, but when.

Engineers
Tier
Monthly Burn
10
Pilot
$3,200
50
Team
$16,000
200
Organization
$64,000
200
Unmonitored
$247,000
Architecture
01
Intercept
Requests from opencode, Claude Code, or any API client route through the proxy instead of directly to api.anthropic.com.
02
Enforce
Policy engine checks budget — blocks, warns, or allows based on hard and soft limits.
03
Record
Every token spent is logged against the engineer, team, and model in real time.
Capabilities
Hard Limits
Automatic 429 when spend crosses the line. No exceptions, no surprises.
Per-Engineer Budgets
Different tiers for different roles. Assign soft and hard caps per developer.
Real-time Tracking
Live spend per engineer, team, and model — exposed via API and dashboard.
Team Policies
Set budgets per team. Different orgs, different constraints, one proxy.
Alert Thresholds
Warnings at 50%, 80%, 95% — so you act before the block hits.
Usage Analytics
Trends, top spenders, model mix — all queryable from the metrics API.
Onboard

Clone, install, configure. The proxy runs as a standalone Node.js service on your infrastructure. Point opencode or Claude Code at the proxy URL and the whole team is guarded.

Requires Node 18+ and an Anthropic API key. 

# set the proxy as your API base
ANTHROPIC_BASE_URL="https://proxy:3001/proxy"
X_ENGINEER_ID="your-name"

# run Claude Code through it
claude

# or configure opencode
opencode config set anthropicBaseUrl https://proxy:3001/proxy
Stop guessing. Start guarding.

Works with opencode, Claude Code — any tool targeting the Anthropic API.

View on GitHub → Dashboard →