See what every agent does with your money.
Spend management for AI agents. Monitor every AI cost in your company and find where every workflow can cost less.
Works with the agent you already use
- Claude Code
- Codex
- Cursor
- OpenClaw
- OpenCode
Nobody is watching what your agents cost.
Your agents overpay at every step.
They reach for the most expensive model or tool whether the task needs it or not, even when a cheaper one would do the same job.
Nobody sees the whole picture.
Costs sit in personal dashboards or are spread across ten providers. The total is a surprise at the end of every month.
How Ametyst cuts your AI spend.
AI spend by agent.
One dashboard with what every agent spends, and the people who run them. Each agent gets its own spending policy.
Insights
AI spend
- Overview
- Agents
- People
- Policies
- €18,420 →↑ 12%
- Total spend
- 2 →of 14
- Policies near their limit
Total spend over time
- pr-review
- lead-research
- competitor-ads
- other
Same work, cheaper route.
Ametyst finds a cheaper model or tool for each step. You approve it.
Agent · lead-research
01 / STEP
“Find 40 fintech companies in Milan”
Web search
02 / STEP
“Write a brief for each lead”
Writing
03 / STEP
“Tag each lead by industry”
Classification
04 / STEP
“Verify each email”
Lookup
Models and tools
ExaToolWeb search built for agents, cheap per query.
ParallelToolDeep web research when a quick search is not enough.
Fable 5.1Anthropic
The hardest steps, where quality matters more than cost.
GPT-5.6 TerraOpenAI
Strong writing and reasoning at a lower cost.
Cheaper route
Claude Haiku 4.5Anthropic
Fast and cheap for short, routine steps.
HunterToolChecks that an email address exists.
Before you start.
- Works with my agent?
- Yes. Claude Code, Codex, Cursor, OpenClaw, OpenCode and any MCP client, set up in a few minutes.
- What does the dashboard show?
- What every person and agent spends, call by call.
- What happens at a spending limit?
- The call waits, and you approve or refuse it from the app.
- Will a cheaper route change my results?
- Nothing changes until you approve it. Each proposal shows the step, the new model or tool, and the saving in euro.
- Do I need an account with each tool?
- No. One key covers 30+ models and tools, and Ametyst pays them per call.
See what your agents spend.
Then spend less.
Connect the agent you already use, and let Ametyst find where every workflow can cost less.