OPEN SOURCE · SELF-HOSTABLE · FREE

Know what every agent costs before your invoice does

One API call per action. One dashboard for every provider. Cost-per-agent, cost-per-task, cost-per-dollar — in real time.

Get started free Read the docs

localhost:3000/dashboard

Today

$12.84+18%

This week

$67.41-4%

Active agents

7+2

Events (24h)

1,847+312

Cost over timeLast 14 days

research-agent

anthropic · 142K tokens

$4.21

code-reviewer

openai · 98K tokens

$3.08

data-pipeline

google · 67K tokens

$2.17

Works with every provider in your stack

OpenAIAnthropicGoogleMistralCohereE2BComposioBrowserbaseMem0Stripe

Free tool

Is your business agent-ready?

Scan any URL to see how discoverable and transactable it is by AI buyer agents. Get a score, signals, and a generated agent-commerce.json template.

How it works

Three lines to cost visibility

track_costs.py

import requests

# After every LLM call, send one event
requests.post("/api/ingest", json={
    "agentId": "research-agent",
    "provider": "anthropic",
    "model": "claude-sonnet-4-20250514",
    "costUsd": 0.08,
    "inputTokens": 2400,
    "outputTokens": 800
})

Python · Node.js · curl · any language with HTTP

Ingest cost events

One POST per LLM call, tool use, or compute action. Batch up to 1,000 events. Authenticated with an API key.

Costs aggregate automatically

Grouped by agent, provider, model, and operation. Time-series data updates in real time. No configuration needed.

Set budget guardrails

Daily, weekly, or monthly limits per agent or globally. Webhook alerts to Slack or Discord before you overspend.

Capabilities

Built for teams that ship agents

Real-time dashboard

Today’s spend, weekly trends, per-provider breakdowns. No refresh needed.

Per-agent accounting

Budget alerts

Threshold-based alerts per agent or globally. Webhook delivery to Slack, Discord, email.

Cost explorer

Filter by date range, provider, agent, model. Export time-series data.

Multi-provider

OpenAI, Anthropic, Google, Mistral, Cohere, E2B, Composio — or any custom provider.

Self-hostable

Next.js + MySQL. Deploy to any VPS, Docker, or your own server. MIT-licensed, no vendor lock-in.

Open-core pricing

Free to start. Pay when you scale.

The core is MIT-licensed. Self-host forever or let us run it for you.

Community

For solo builders and experimentation

Freeforever

Get started free

5 agents
50K events / month
30-day data retention
Real-time dashboard
3 budget alerts
Self-host (MIT core)
—Webhook alerts
—Batch ingestion
—Team members

Pro

For teams shipping agents to production

$39/ month

Subscribe — $39/mo

Unlimited agents
1M events / month
90-day data retention
Real-time dashboard
Unlimited budget alerts
Self-host (license key)
Slack, Discord, email webhooks
Batch ingestion (1K/req)
5 team members

Enterprise

For orgs that need governance at scale

Custom

Everything in Pro
Unlimited events
Unlimited retention
Custom integrations
Dedicated support
On-prem deployment option
Custom webhook destinations
Data export & API access
SLA & priority support

Built for real agent workloads

One dashboard for every dollar your agents spend

5 min

To first dashboard

Clone, configure, deploy. See costs immediately.

100%

Open source core

MIT-licensed. Self-host forever. No vendor lock-in.

Any provider

LLMs, compute, tools

OpenAI, Anthropic, E2B, Browserbase — one view.

Start tracking agent costs in 5 minutes

MIT-licensed core. No credit card. No vendor lock-in. Self-host forever or let us run it for you.

Get started free View API docs