XTCER

API Relay Admin

XTCER API RELAY

Multi-Provider AI Gateway

Active Keys
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Running
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Connected
Today Requests
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24h
Total Keys
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All

Available Providers

Provider Configuration

NameBase URLTypeFreeStatusActions

API Keys

NameProviderKeyModelWeightRequestsStatusActions

Relay API Keys

These keys are used by your clients to access the relay. Authorization: Bearer xcer-xxxx

NameKeyPlanRequestsStatusActions

Custom Plans

Use X-Plan: xtc:free header to select plan

Agent Pools

Use X-Pool header to select pool

Usage Examples

# Tool Calling Pool
curl -X POST /api/v1/chat/completions \
  -H "X-Pool: tool_calling" \
  -d '{"model":"groq/llama-3.3-70b-versatile","messages":[...],"tools":[...]}'

# Free Pool
curl -X POST /api/v1/chat/completions \
  -H "X-Pool: free" \
  -d '{"model":"gemini/gemini-1.5-flash","messages":[...]}'

# Long Text Pool
curl -X POST /api/v1/chat/completions \
  -H "X-Pool: long_text" \
  -d '{"model":"nvidia/meta/llama-3.1-405b-instruct","messages":[...]}'

API Documentation

Quick Start

# Base URL
https://your-domain.workers.dev

# Authentication
Authorization: Bearer YOUR_API_KEY

# Chat Completions (OpenAI Compatible)
POST /api/v1/chat/completions

Client Configuration

OpenCode (CLI)

# ~/.opencode.json 或环境变量
{
  "provider": "openai",
  "model": "openrouter/anthropic/claude-sonnet-4",
  "apiBase": "https://your-domain.workers.dev/api/v1",
  "apiKey": "YOUR_API_KEY"
}

# 或使用环境变量
export OPENAI_API_KEY="YOUR_API_KEY"
export OPENAI_BASE_URL="https://your-domain.workers.dev/api/v1"

Cursor / Windsurf

# Settings → Models → OpenAI API Key
API Key: YOUR_API_KEY
Base URL: https://your-domain.workers.dev/api/v1

# 模型名格式: provider/model
# 例: openrouter/anthropic/claude-sonnet-4
# 例: groq/llama-3.3-70b-versatile

cURL

curl -X POST https://your-domain.workers.dev/api/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "groq/llama-3.3-70b-versatile",
    "messages": [{"role":"user","content":"Hello"}]
  }'

Python (openai SDK)

from openai import OpenAI

client = OpenAI(
  api_key="YOUR_API_KEY",
  base_url="https://your-domain.workers.dev/api/v1"
)

response = client.chat.completions.create(
  model="groq/llama-3.3-70b-versatile",
  messages=[{"role": "user", "content": "Hello"}]
)

Node.js (openai SDK)

import OpenAI from 'openai';

const client = new OpenAI({
  apiKey: 'YOUR_API_KEY',
  baseURL: 'https://your-domain.workers.dev/api/v1'
});

const res = await client.chat.completions.create({
  model: 'groq/llama-3.3-70b-versatile',
  messages: [{ role: 'user', content: 'Hello' }]
});

Routing Headers

X-Plan: xtc:free|xtc:bigpick|xtc:chatfree|xtc:code|xtc:reason|xtc:fast
X-Provider: groq|nvidia|openrouter|glm|gemini|deepseek|...
X-Pool: tool_calling|long_text|reasoning|code|fast|free|chinese|general
X-Account-ID: (for Cloudflare Workers AI only)

# 使用自定义 Plan (推荐)
curl -H "X-Plan: xtc:free" ...

# 指定 Provider
curl -H "X-Provider: groq" ...

# 指定 Pool (自动选最优 provider)
curl -H "X-Pool: tool_calling" ...

# 直接指定模型 (model 字段格式: provider/model)
"model": "openrouter/anthropic/claude-sonnet-4"

Custom Plans

# 在 Admin 面板 → Plans 页面创建自定义计划
# 每个 Plan 可以配置:
# - 多条 Route (provider + key + model 组合)
# - 策略: round_robin | random | weighted | priority
# - 每条 Route 的优先级和权重

# 预设计划:
# xtc:free → 免费模型轮询
# xtc:bigpick → 高端模型优先
# xtc:chatfree → 中文聊天免费
# xtc:code → 代码生成优化
# xtc:reason → 复杂推理
# xtc:fast → 超低延迟

Model Format

# 格式: provider/model_id
# 例:
openrouter/anthropic/claude-sonnet-4
groq/llama-3.3-70b-versatile
nvidia/meta/llama-3.1-405b-instruct
gemini/gemini-2.5-flash
deepseek/deepseek-chat
glm/glm-4-plus

# 查看所有可用模型
GET /api/v1/models

Add API Keys

Edit Provider

New Plan

Add Routes to

Select provider first
Select provider first

Generate Relay Key

Your API Key (copy this, it won't be shown again):
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Edit Route