TL;DR
Use direct provider APIs if you are eligible for a provider account and only need one model. Use OpenRouter if you mainly use OpenAI/Anthropic/Google and occasionally need Chinese models. Use XinoAPI if Chinese models are your primary workload, you need self-service access from outside China, or you need a provider with built-in PII redaction and router-integrity verification.

Feature comparison

All data verified April 2026. Prices in USD per million tokens.

XinoAPI OpenRouter LiteLLM (self-hosted) Direct (DeepSeek/etc)
Pricing model Published per-model rates; 3 featured models at 10% below the comparable Baidu Qianfan International list rate 0% markup + 5.5% on credit purchase Self-hosted (infra cost only) Provider's native price
KYC required No No You set policy Yes (Chinese phone / ID)
Chinese models 5 providers, all latest Some, via aggregators Bring your own keys 1 provider per API key
Unified billing Yes Yes No (per-provider) No
OpenAI SDK compatible Yes Yes Yes Most (not all)
Client-side PII redaction SDK Included No No No
Response integrity (HMAC signing) Yes No No No
Audit log (hash-chained) Yes Usage only Self-configured Usage only
Streaming (SSE) Yes Yes Yes Yes
Failover / fallback routing Yes Yes Yes N/A
Free tier on signup $2.00 credits Rate-limited free models N/A Varies by provider
Payment methods Card, Stripe Card, alternative methods N/A Alipay, WeChat, Card
Open source SDK only No Yes No

Price comparison

USD per million tokens. XinoAPI adds no separate top-up fee. Reference prices are from Baidu Qianfan International.

Model Baidu intl. list XinoAPI Savings
DeepSeek V4-Flash input $0.140 $0.126 10%
DeepSeek V4-Flash cache hit $0.028 $0.0252 10%
DeepSeek V4-Flash output $0.280 $0.252 10%
DeepSeek V4-Pro input $1.690 $1.521 10%
DeepSeek V4-Pro cache hit $0.140 $0.126 10%
DeepSeek V4-Pro output $3.380 $3.042 10%
GLM-5.2 input $1.400 $1.260 10%
GLM-5.2 cache hit $0.260 $0.234 10%
GLM-5.2 output $4.400 $3.960 10%

Reference: Baidu Qianfan International price list, published September 7, 2026 and verified September 17, 2026. Compare the same model version, billing item, and route.

Latency comparison

Time to first token (TTFT), measured from Singapore, April 2026. Averaged over 100 requests per model.

Model XinoAPI (Singapore) OpenRouter Direct provider
DeepSeek V4-Flash 180ms 320ms 140ms (from CN only)
Qwen 3.6 Plus 160ms 285ms 120ms (from CN only)
GLM-5 210ms 355ms 150ms (from CN only)
Kimi K2.6 195ms 410ms 145ms (from CN only)
MiniMax M3 230ms Not available 180ms (from CN only)

Direct provider latency is measured from mainland China. Accessing these same providers from outside China without a VPN typically fails entirely or adds 500ms+ of routing overhead.

Which one should you pick?

Match your situation to the right choice.

XinoAPI PICK

You primarily use Chinese LLMs and are based outside China.

  • Need DeepSeek, Qwen, GLM, Kimi, or MiniMax as main workload
  • Can't or don't want to complete Chinese KYC (phone, ID)
  • Want PII redaction or response integrity signing out of the box
  • Building agent workflows and concerned about router integrity (see arXiv:2604.08407)
  • Want one bill, one API key, five providers

OpenRouter

Primarily OpenAI/Anthropic/Google, occasional Chinese access.

  • Main workload is GPT-5, Claude, or Gemini
  • Need access to 200+ models including niche open-weight
  • OK with 2-3 hop routing for Chinese models (plaintext exposure)
  • Value zero token markup over latency optimization

LiteLLM (self-hosted)

Enterprise with existing keys and infrastructure team.

  • Have existing contracts with each provider
  • Can dedicate 1 engineer to ops / maintenance
  • Need custom routing logic or region pinning
  • Regulated industry requiring on-prem data handling
  • Willing to own security patches (March 2026 dependency confusion)

Direct provider APIs

Mainland China user, single model, maximum latency sensitivity.

  • Based in China with local payment methods
  • Using only one model, no multi-model routing needed
  • Can complete Chinese KYC without issues
  • Every millisecond of latency matters
  • Don't need audit logs or PII redaction

Migration

All comparison options use the OpenAI SDK format. Switching is typically one line of code.

From OpenRouter to XinoAPI

from openai import OpenAI

# Before
client = OpenAI(
  api_key="sk-or-...",
  base_url="https://openrouter.ai/api/v1"
)

# After
client = OpenAI(
  api_key="xino-...",
  base_url="https://api.xinoapi.com/v1"
)

# Model names:
# openrouter  → "deepseek/deepseek-v4-flash"
# xinoapi     → "deepseek-v4-flash"

From direct DeepSeek to XinoAPI

from openai import OpenAI

# Before — only DeepSeek, Chinese KYC required
client = OpenAI(
  api_key="sk-...",
  base_url="https://api.deepseek.com"
)

# After — 5 providers, self-service onboarding, one bill
client = OpenAI(
  api_key="xino-...",
  base_url="https://api.xinoapi.com/v1"
)

# Use explicit model IDs: "deepseek-v4-flash", "deepseek-v4-pro"
# Plus you now have access to: qwen-plus, glm-5.2, kimi-k3, MiniMax-M3

Frequently asked questions

Is XinoAPI cheaper than OpenRouter?

It depends on the model and route. DeepSeek V4-Flash, DeepSeek V4-Pro, and GLM-5.2 are currently 10% below the comparable Baidu Qianfan International list rate, and XinoAPI adds no separate top-up fee. Compare final per-model rates and purchase fees for your workload.

Can I use XinoAPI as a drop-in replacement for the OpenAI SDK?

Yes. The endpoint is OpenAI-compatible — change base_url to https://api.xinoapi.com/v1 and use your XinoAPI key. No other code changes required. Works with OpenAI Python, Node.js, and Go SDKs.

Does OpenRouter have DeepSeek, Qwen, and GLM?

OpenRouter has DeepSeek models via various aggregators, but its Qwen and GLM coverage is limited. For all five major Chinese models (DeepSeek, Qwen, GLM, Kimi, MiniMax) under one API key, you need XinoAPI or self-hosted LiteLLM with your own provider contracts.

How do I access DeepSeek API from outside China?

For supported regions, XinoAPI provides an OpenAI-compatible gateway to DeepSeek and other Chinese model families through one API key. Direct provider onboarding, verification, payment support, and regional availability vary by provider.

What is the safest way to use Chinese LLM APIs?

The 2026 study on malicious LLM routers highlights practical router risks such as payload injection and credential exposure. Defense: reduce prompt secrets, use client-side scanning/redaction, review agent tool calls, and prefer gateways with transparent security controls. XinoAPI provides privacy tooling and gateway controls for this workflow.

Does OpenRouter offer streaming (SSE)?

Yes, OpenRouter, XinoAPI, LiteLLM, and all major direct providers support SSE streaming. Set stream=true in your request and handle the event stream as you would with the OpenAI SDK.

Why does self-hosted LiteLLM show "Self-hosted" for pricing?

LiteLLM is open-source software you run on your own infrastructure. There's no per-token fee to LiteLLM itself — you pay whatever the underlying providers charge you directly, plus your infra cost (typically $30-100/month for a single VM). The tradeoff is you own ops, security patches, and scaling.

Can I migrate from one to another without code changes?

Yes, in most cases only the base_url and api_key change. Model names differ slightly — OpenRouter uses provider/model format (e.g., deepseek/deepseek-v4-flash) while XinoAPI and direct APIs use the bare model name (deepseek-v4-flash). A quick sed replacement usually suffices.

Which provider is best for agent workflows (Claude Code, Cursor, Codex)?

For Chinese models in agent contexts, the main risk is tool-call injection by malicious intermediaries. XinoAPI ships response signing + threat scanning specifically to defend agent workflows. Direct providers have the lowest hop count (highest security) but require you to be in China. OpenRouter's multi-hop architecture introduces risk — if any hop in the chain is compromised, tool calls can be rewritten. For production agent workloads, XinoAPI or direct APIs are the safer choices.

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