build · Operating System · AI App Infrastructure · Billing & Approvals · Deployment Safety

KIT

AI App Infrastructure Kitbeta

Name: AI App Infrastructure Kit
Brand: FINT
Price: 2497.00 USD
Availability: InStock

Replaces six months of billing, approvals and failover plumbing

The billing, approvals, failover and release gates we run on, so you don't spend six months rebuilding them.

In 30 days Metering, approvals, failover and release gates installed with tests

See plans Request implementation

See it work

Ship an AI product on infrastructure that already survived production, Gridline (fictional), b2b saas, Remote. Two-founder team shipping an AI scheduling assistant; they need billing, approvals, provider failover and safe deploys before their first paying users.

1 · Input

Goal: Build / launch AI systems
Stack: Next.js, Postgres, Gemini primary + fallback provider
Needs: Credits + subscriptions, human approval on outbound actions, no silent LLM outages, release gates

2 · Automation

Meter · Billing + credit metering kit
Gate · Approval engine pattern
Fail over · LLM resilience layer
Verify · Release gate harness
Operate · Operator cockpit

3 · Output

What the kit installs
Blueprints + code patterns, each with tests.
Failover log (illustrative)
What the resilience layer records per call.

Synthetic demo: fictional product and team, illustrated with FINT's own infrastructure patterns. No external accounts, no ads spend, no outreach sent and no client site touched. · Full walkthrough →

Outcome

The billing, approvals, failover and release gates we run on, so you don't spend six months rebuilding them.

Who it is for

Builders and agencies shipping AI products who'd rather ship than plumb.

What it automates

Billing + credit metering
Approval engine pattern
LLM failover layer
Release/truth gates
Operator cockpit

What's inside

Included modules snap together into one system; optional ones can be added at checkout or later.

Credit Metering + Stripe Billing KitLLM Resilience LayerProvable Deployment / Release GateClever SSO + COPPA-safe IdentityOperator Cockpit Pattern+ Consent-First PII Shield+ auto_git_deploy Skill+ Modular Experiment Engine+ Deterministic Outcome Simulation+ Calendar Auto-Scheduling API

Modules included

Credit Metering + Stripe Billing Kit

Credit metering and Stripe billing for AI apps, with the reset and webhook defects fixed.

LLM Resilience Layer

Model failover, pinning, and budget caps for teams shipping AI features.

Provable Deployment / Release Gate

Truth-gated deployments: nothing ships unless verification passes and is bound to the SHA.

Clever SSO + COPPA-safe Identity

Federated identity module for child-facing apps.

Operator Cockpit Pattern

Telegram/Slack cockpit pattern for autonomous systems with kill switches.

Optional modules

Add any of these to the same order, or later from your dashboard.

Consent-First PII Shield

Tokenized disclosure of personal data with consent gates.

auto_git_deploy Skill

Agent skill for commit → deploy → verify loops.

Modular Experiment Engine

Plugin-based experiment/simulation engine pattern.

Deterministic Outcome Simulation

Seeded, reproducible simulation pattern.

Calendar Auto-Scheduling API

Embeddable scheduling API for your own product.

What you get

Credit Metering + Stripe Billing Kit
LLM Resilience Layer
Provable Deployment / Release Gate
Clever SSO + COPPA-safe Identity
Operator Cockpit Pattern

How it gets done (without you)

Purchase online
Digital intake (or diagnostic profile)
Each included module is provisioned and fulfilled automatically
Automated QA on every deliverable
Delivered automatically
Recurring work schedules itself; next modules are suggested

Your time required: none after checkout. Billing: setup + monthly, cancel anytime. Usage included.

Plans

RecommendedKit (one-time)

$2,497

All blueprints and kits, with tests
Billing + metering, approvals, failover, release gates, cockpit
Lifetime updates to the kit

Digital delivery; no owner involvement.

Managed (monthly)

$997/month

Kit plus hosted updates
Upgrade guidance as FINT's own infrastructure evolves
Ongoing optimization with a human: we tune what is running, fix anything that breaks, and build the new functionality you ask for, included.
First response within 3 business days
One change request open at a time
Covers the systems FINT built and runs for you. A brand-new system is quoted separately, never billed by surprise.
Support runs Monday to Friday. Urgent means customer-facing output is wrong or has stopped.

Month to month. 50 AI credits/mo.

Month to month, cancel anytime. Usage included: no per-token bills. Annual: two months free. Setup fees refundable until you approve staging. Terms.

Rather have it done for you?

custom implementation · white-label / agency · enterprise

Request implementation

Works well with