Nia Gateway sits between your product and the LLM providers you rely on, handling billing, per-tenant isolation, and payments — in Kenyan shillings through M-Pesa, or your own provider key — so you ship AI features without building metering and payments infrastructure yourself.
From API key to live AI feature in four steps.
Grab your tenant's API key from the dashboard and call POST /v1/ai/complete with an x-api-key header — that's the whole integration.
Bill metered against a shared balance, priced from real token usage — or bring your own provider key and pay it directly, with zero platform markup.
Top up by M-Pesa prompt or Paybill into the SMPLY PAY wallet that comes with your account. Settled deposits become credit automatically.
Your AI features go live behind per-tenant rate limits and isolation, with usage and cost analytics from the very first request.
Nia Gateway is deliberately sector-agnostic — the same isolation and billing model, wherever your team operates.
Our flagship use case: AI-assisted drafting, research, and document review billed transparently per matter, with strict per-tenant isolation so no firm's usage ever crosses into another's.
Fund usage from a SMPLY PAY wallet with M-Pesa, with per-tenant isolation and a full ledger of every charge and top-up for your audit trail.
The same per-tenant isolation and rate limits as every sector, plus the option to bring your own provider key when a compliance posture calls for it — nothing routes through a shared key unless you choose to.
Genuine differentiators, not a generic features list.
Bring your own Anthropic key and pay the provider directly. A BYOK request is a genuine pass-through — it's never billed against your platform balance.
Every account gets a SMPLY PAY wallet. Deposits are credited only after SMPLY PAY settles them and the funds have moved, and each one is credited exactly once.
Every tenant's API key, balance, rate limit, and usage history is isolated at the database layer — one tenant's traffic or billing never touches another's.
A memory-safe, single-binary service designed to run predictably under load, with structured logging and Prometheus metrics from day one.
Create an account to get your API key and a SMPLY PAY wallet in one step, or reach out with questions.
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