NexaFlow API Gateway

AI API access with keys, credits, usage limits, and billing.带 API key、credits、用量限制和 billing 的 AI API 中转站。

The original NexaFlow product is still here: a paid API middle layer for builders who need controlled chat completions without exposing provider keys directly.NexaFlow 原本的 API 中转站还在：给开发者使用的付费 AI API 中间层，不需要把 provider key 直接暴露给客户或应用。

Built for Singapore teams that need metered AI access for apps, automations, and internal tools.Built for Malaysia teams that need metered AI access for apps, automations, and internal tools.

API Docs Customer Portal客户 Portal Pricing价格 Back to NexaFlow返回 NexaFlow
/v1/chat
POST https://api.nexaflowinfra.com/v1/chat
Authorization: Bearer nf_live_...

{
  "message": "Summarize this customer request",
  "task": "support",
  "routing_strategy": "profit"
}
Keys密钥Hashed customer API keys客户 API key 使用 hash 储存
CreditsPlan and usage guardrails配套和用量保护
Logs记录Usage history and admin visibility用量历史和后台可视化

API Key ControlAPI Key 控制

Customer API keys are guarded, hashed where possible, and can be rotated from the portal.客户 API key 会被保护，尽可能以 hash 储存，并且可以从 portal 轮换。

Credits and PlansCredits 与配套

Starter, Pro, and Business plans control credits, rate limits, daily usage, and model tiers.Starter、Pro 和 Business 配套控制 credits、限流、每日用量和模型等级。

Model Routing模型路由

Route requests by configured provider, task, and strategy while keeping provider keys server-side.按 provider、任务和策略路由请求，同时把 provider key 保留在 server-side。

Admin Operations后台运营

Manage clients, top-ups, resend keys, usage stats, backup checks, and account health from the admin dashboard.在 admin dashboard 管理客户、top-up、重发 key、用量统计、backup 检查和账户健康。

1

Create client创建客户

Admin creates a client, plan, credits, and API key.Admin 创建客户、配套、credits 和 API key。

2

Call /v1/chat调用 /v1/chat

Customer sends requests with an API key by header or bearer token.客户通过 header 或 bearer token 带 API key 发送请求。

3

Meter usage计算用量

NexaFlow applies rate limits, usage guardrails, credits, and logs.NexaFlow 处理限流、用量保护、credits 扣除和记录。

Separate from NexaFlow Enquiry:与 NexaFlow Enquiry 分开： use API Gateway for programmatic AI access. Use Enquiry for merchant customer-message follow-up.API Gateway 用于程序化 AI API 接入；Enquiry 用于商家客户私信和询盘跟进。

Singapore setup can use the same API flow, with onboarding details confirmed before production use.Malaysia setup can use the same API flow, with onboarding details confirmed before production use.

View Enquiry product查看 Enquiry 产品 · Terms · Acceptable Use

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