Every AI agent platform uses different pricing. Some charge by messages. Some by tokens. Some by "credits" you have to decode. Here's a clear breakdown.
What you're actually paying for
Three things drive AI agent costs:
- LLM inference — every action the agent takes uses an LLM. Costs $0.01-$5 per million tokens depending on the model.
- Infrastructure — hosting the agent 24/7, even when it's idle, costs money.
- Integrations — APIs to Gmail, X, Telegram, etc. don't usually charge, but rate limits matter.
Most of the cost (80%+) is LLM inference. Everything else is rounding.
The pricing models
Per message
"$0.05 per message"
Simple but often unfair. A "message" can mean "hi" or a 10-step task that uses 50,000 tokens. One platform. Same price.
Per token
"$0.10 per million tokens"
Accurate but unpredictable. You have no idea how many tokens a task uses until it runs. Makes budgeting hard.
Per credit
"1,000 credits/month"
Most common for consumer platforms. Credits are a simplified currency — usually 1 credit = 1 action or 1 complex task.
Flat monthly
"$19/mo unlimited"
Rare. Usually means the platform rate-limits aggressively or uses cheaper models.
Klaws pricing breakdown
Starter — $19/mo:
- 700 credits
- All integrations
- All skills
- 3-day free trial
Pro — $49/mo:
- 2,500 credits
- Everything in Starter
- Priority routing
Ultra — $99/mo:
- 7,000 credits
- Everything in Pro
- Priority support
What's a credit? Credits are measured in real cost — simple chats use less than one credit, a research task may cost 10-20. Monthly resets on your billing date.
What 2,500 credits actually gets you
Here's a real breakdown from typical usage:
| Task | Credits per run | Runs per month @ 2,500 credits (Pro) |
|---|---|---|
| Quick chat | ~1 | 2,500 |
| Morning briefing | 3-5 | 500-800 |
| Email triage (10 emails) | 5-8 | 310-500 |
| Research report | 10-20 | 125-250 |
| Meme generation | 3-5 | 500-800 |
| Social media post | 2-4 | 625-1,250 |
| Website build | 20-40 | 60-125 |
In practice, most Starter users fit within 700 credits. Pro covers daily automators. Ultra is for power users running many scheduled tasks.
Hidden costs to watch for
Context window inflation
Some platforms charge based on total conversation length. A long chat gets expensive even if you're only asking one thing.
Klaws: We use session summarization to keep context small. You don't pay for every message in a long history.
Model upgrades
"GPT-4 costs 10x more than GPT-3.5" is real. Some platforms force you to choose.
Klaws: Smart routing. Simple tasks use fast/cheap models (Gemini Flash, MiniMax M2.7). Complex tasks use premium models. You don't think about it.
Storage and memory
Some platforms charge for file storage or memory size.
Klaws: Included in your plan. Store as much as you want.
How to estimate your usage
Before committing, try this:
- List your top 5 recurring tasks
- Estimate how often you'd run each per month
- Multiply by average credits (from the table above)
- Add 20% buffer for ad-hoc chats
Example:
- Morning briefing × 30 days × 5 credits = 150
- Email triage × 30 days × 7 credits = 210
- Research report × 4 weekly × 15 credits = 240
- Social posts × 60/month × 3 credits = 180
- Ad-hoc chats × ~100 × 1 credit = 100
- Total: ~880 credits/month → Pro plan ($49/mo, 2,500 credits) covers it
If your estimate is under 700, Starter ($19/mo) is enough. Over 3,500, go Ultra.
When AI agents are NOT worth it
Be honest about ROI:
- Low frequency tasks — if you only check email once a week, automation isn't saving you much
- Simple lookups — ChatGPT ($20/mo) is fine for one-off questions
- No integrations needed — if you won't connect Gmail, Calendar, etc., you're underusing the product
When they're absolutely worth it
- Daily recurring work — morning briefings, email triage, monitoring
- Tasks that run while you sleep — monitoring, scheduled reports, alerts
- Multi-step workflows — research → draft → post
- Cross-app work — read Gmail, post to X, update calendar
The breakeven math
If you bill $50/hour and an AI agent saves you 10 hours/month, it's worth $500/month to you. Paying $19 (or even $99) is a no-brainer at that ratio.
Most users hit that within their first week. For a comparison of what you get across platforms, see our best AI agent platforms in 2026.
