One portfolio. One API payment layer.
Holding companies and enterprise groups pay for the same APIs over and over — once per subsidiary. APIPay covers recurring API costs, turns shared services into governed internal APIs and gives every company one AI endpoint.
Estimates and recommendations, never guarantees · You stay in control
Built for Management of Companies teams
What's holding Management of Companies back.
The problems we hear most — and exactly what APIPay is built to fix.
Duplicate API spend
Each portfolio company contracts its own data, messaging and AI APIs, paying separately for the same capability.
No group-level visibility
Usage and spend are scattered across entities, so leadership can't see the full picture.
Shared services without structure
Group platforms are shared informally, with no keys, limits or fair allocation of costs.
Inconsistent governance
Every subsidiary manages access its own way, making oversight slow and uneven.
The APIPay stack, tuned for Management of Companies.
Three products for the APIs you pay for, the APIs you need and the APIs you sell — plus AI that works across all of them.
iAPI
$5,000 one-time per API
Connect the APIs your companies all pay for and have their recurring costs covered after a one-time setup per API — then make them available group-wide.
Explore iAPIInfinite API
$2,000 one-time
Commission custom, unlimited lifetime APIs for capabilities every company needs, delivered once as plug-in code and reused across the portfolio.
Explore Infinite APIAPI-Pay
Gateway + monetization
Run shared services behind one gateway with a key per company, plans, limits, metering and invoices for clean intercompany chargeback.
Explore API-PayWhere Management of Companies teams start.
Four high-impact places to put APIPay to work first.
Portfolio-wide cost cover
Bring the APIs every company pays for onto iAPI once.
Shared-service gateway
Expose group platforms to subsidiaries with API-Pay keys and limits.
Intercompany chargeback
Allocate costs from metered usage and generated invoices.
Synergy research
Let swarms rank cross-portfolio opportunities for leadership review.
From sign-in to covered costs in four moves.
No migrations and no rebuilds — APIPay works alongside the systems you already run.
- 01
Sign in
Create your account and open your command center. Everything starts from the Overview.
- 02
Pick your path
Start iAPI onboarding for an API you pay for, scope an Infinite API, or connect your own endpoint to API-Pay.
- 03
Issue keys
Generate keys for your team, customers or partners, with plans and rate limits that fit your business.
- 04
Build and grow
Call every AI model from one endpoint, switch on Agent Swarms and watch usage in real time.
Made for every seat in Management of Companies.
Group executives
Reduce duplicate spend and see the whole portfolio at once.
- Covered shared APIs
- Group-wide visibility
- Swarm-ranked synergies
Group finance
Allocate shared costs fairly based on real usage.
- Per-company keys
- Metered usage
- Invoices
Shared services & IT
Govern access consistently across every entity.
- Central key control
- Rate limits
- Audit trail
Management of Companies & Enterprises, answered.
Still curious? Our team answers every message personally.
Can one iAPI connection serve multiple subsidiaries?
iAPI is set up per API. Once connected, how you make that capability available across your group is up to you — often via an internal API-Pay gateway.
Can we invoice subsidiaries for shared services?
Yes. Give each company its own key and plan; API-Pay meters usage and generates invoices you can use for chargeback.
Do swarms evaluate acquisition targets?
Swarms can research markets and categories and rank ideas, but they are not a substitute for formal diligence.
Ready to put APIPay to work in Management of Companies?
Sign in, open your Overview and start with the API that costs you the most. We'll take it from there.