kitio.aiP402 vs useapi.net
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. useapi.net has the lower starting price: about $15 a month, against $49 for P402.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Per-request AI cost ledger
- Customer and feature margin reports
- OpenAI-compatible routing endpoint
- Metadata-only privacy mode
- MCP server and SDK
- Budgets and policy controls
- Google Flow API
- NotebookLM API
- Kling and Runway endpoints
- MCP servers
- Job tracking
- Account management
| Feature | P402 | useapi.net |
|---|---|---|
| Best for | Meters every AI API call to track cost, margin and budget by owner | REST APIs for Google Flow, NotebookLM, Kling and other AI services |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Paid |
| Starting price | $49/mo | $15/mo |
| Free plan | Yes | No |
| Made by | P402 | useapi.net |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
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Pricing compared
useapi.net has the lower starting price: about $15 a month, against $49 for P402.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Sandbox
Free
- 25k events per month
- 14-day retention
- Community support
Build
$49/mo
- 250k events per month
- 30-day retention
- API exports
Growth
$199/mo
- 2M events per month
- Customer cost attribution
- Waste and cache reports
Scale
$799/mo, annual contract
- 20M events per month
- Customer budgets
- Margin floor enforcement
Enterprise
Contact sales
- SSO, SAML and SCIM
- Custom retention and SLA
3 plans
1 subscription
$15/mo
- 3 accounts per service
- 39 accounts in total
2 subscriptions
$25/mo
- 6 accounts per service
- 78 accounts in total
3 subscriptions
$35/mo
- 9 accounts per service
- 117 accounts in total
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
P402
- Ties every AI dollar to an owner
- Works without storing prompt content
- Free sandbox for evaluation
- Scale tier requires an annual contract
- Some optimization features are still gated
- Overage fees on event volume
useapi.net
- One subscription covers many services
- MCP servers for agent use
- Detailed per-service setup guides
- Relies on your own accounts at each service
- No free tier listed
- Not an official API from those vendors
Which one should you choose?
Choose P402 if you want:
- Ties every AI dollar to an owner
- Works without storing prompt content
- Free sandbox for evaluation
Watch out: scale tier requires an annual contract.
Choose useapi.net if you want:
- One subscription covers many services
- MCP servers for agent use
- Detailed per-service setup guides
Watch out: relies on your own accounts at each service.
P402 vs useapi.net FAQ
What is the difference between P402 and useapi.net?
P402: Meters every AI API call to track cost, margin and budget by owner. useapi.net: REST APIs for Google Flow, NotebookLM, Kling and other AI services. Both are models & apis tools.
Is P402 or useapi.net cheaper?
useapi.net has the lower starting price: about $15 a month, against $49 for P402.
Do P402 and useapi.net have free plans?
P402: Yes. useapi.net: No.
Who makes P402?
P402 is made by P402.
Who makes useapi.net?
useapi.net is made by useapi.net.
Which should I choose, P402 or useapi.net?
Choose P402 if you value ties every ai dollar to an owner and works without storing prompt content. Choose useapi.net if you value one subscription covers many services and mcp servers for agent use.