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ABM: AnyRouter Backend Manager

§1. AnyRouter Backend Manager

§1.1. TODO

#

AnyRouter Backend Manager

Anyrouter 是一个方便的Claude白嫖工具，但是他的后端经常断联，即使运用代理也无法避免。

收到NPM镜像管理工具 nrm 的启发，我让AI帮我写了一个AnyRouter的后端管理工具，叫做 ABM (AnyRouter Backend Manager)。它可以帮你测试多个AnyRouter后端的延迟，并自动切换到最快的那个。简单的几行代码就可以完成

import time

import requests

import os

# 1. 定义你想检测的后端地址

URLS = [

    "https://pmpjfbhq.cn-nb1.rainapp.top",

    "https://c.cspok.cn",

    "https://q.quuvv.cn",

    "https://anyrouter.top"

def check_backends():

    best_url = None

    min_latency = float('inf')

    print(f"{'URL':<40} | {'Latency':<12} | {'Status'}")

    print("-" * 65)

    for url in URLS:

        try:

            start_time = time.time()

            # 发送请求，超时设为 3 秒

            resp = requests.get(url, timeout=3)

            latency = (time.time() - start_time) * 1000 # 毫秒

            print(f"{url:<40} | {latency:>8.2f} ms | {resp.status_code}")

            # 记录最快的那个

            if latency < min_latency:

                min_latency = latency

                best_url = url

        except Exception:

            print(f"{url:<40} | {'Timeout':>11} | Error")

    print("-" * 65)

    # 2. 将最快的结果写入临时文件，供 Shell 读取

    if best_url:

        print(f"推荐节点: {best_url}")

        with open("/tmp/best_claude_url", "w") as f:

            f.write(best_url)

    else:

        print("没有找到可用的节点")

if __name__ == "__main__":

    check_backends()

import time

import requests

import os

# 1. 定义你想检测的后端地址

URLS = [

    "https://pmpjfbhq.cn-nb1.rainapp.top",

    "https://c.cspok.cn",

    "https://q.quuvv.cn",

    "https://anyrouter.top"

def check_backends():

    best_url = None

    min_latency = float('inf')

    print(f"{'URL':<40} | {'Latency':<12} | {'Status'}")

    print("-" * 65)

    for url in URLS:

        try:

            start_time = time.time()

            # 发送请求，超时设为 3 秒

            resp = requests.get(url, timeout=3)

            latency = (time.time() - start_time) * 1000 # 毫秒

            print(f"{url:<40} | {latency:>8.2f} ms | {resp.status_code}")

            # 记录最快的那个

            if latency < min_latency:

                min_latency = latency

                best_url = url

        except Exception:

            print(f"{url:<40} | {'Timeout':>11} | Error")

    print("-" * 65)

    # 2. 将最快的结果写入临时文件，供 Shell 读取

    if best_url:

        print(f"推荐节点: {best_url}")

        with open("/tmp/best_claude_url", "w") as f:

            f.write(best_url)

    else:

        print("没有找到可用的节点")

if __name__ == "__main__":

    check_backends()

import time

import requests

import os

# 1. 定义你想检测的后端地址

URLS = [

    "https://pmpjfbhq.cn-nb1.rainapp.top",

    "https://c.cspok.cn",

    "https://q.quuvv.cn",

    "https://anyrouter.top"

def check_backends():

    best_url = None

    min_latency = float('inf')

    print(f"{'URL':<40} | {'Latency':<12} | {'Status'}")

    print("-" * 65)

    for url in URLS:

        try:

            start_time = time.time()

            # 发送请求，超时设为 3 秒

            resp = requests.get(url, timeout=3)

            latency = (time.time() - start_time) * 1000 # 毫秒

            print(f"{url:<40} | {latency:>8.2f} ms | {resp.status_code}")

            # 记录最快的那个

            if latency < min_latency:

                min_latency = latency

                best_url = url

        except Exception:

            print(f"{url:<40} | {'Timeout':>11} | Error")

    print("-" * 65)

    # 2. 将最快的结果写入临时文件，供 Shell 读取

    if best_url:

        print(f"推荐节点: {best_url}")

        with open("/tmp/best_claude_url", "w") as f:

            f.write(best_url)

    else:

        print("没有找到可用的节点")

if __name__ == "__main__":

    check_backends()

import time

import requests

import os

# 1. 定义你想检测的后端地址

URLS = [

    "https://pmpjfbhq.cn-nb1.rainapp.top",

    "https://c.cspok.cn",

    "https://q.quuvv.cn",

    "https://anyrouter.top"

def check_backends():

    best_url = None

    min_latency = float('inf')

    print(f"{'URL':<40} | {'Latency':<12} | {'Status'}")

    print("-" * 65)

    for url in URLS:

        try:

            start_time = time.time()

            # 发送请求，超时设为 3 秒

            resp = requests.get(url, timeout=3)

            latency = (time.time() - start_time) * 1000 # 毫秒

            print(f"{url:<40} | {latency:>8.2f} ms | {resp.status_code}")

            # 记录最快的那个

            if latency < min_latency:

                min_latency = latency

                best_url = url

        except Exception:

            print(f"{url:<40} | {'Timeout':>11} | Error")

    print("-" * 65)

    # 2. 将最快的结果写入临时文件，供 Shell 读取

    if best_url:

        print(f"推荐节点: {best_url}")

        with open("/tmp/best_claude_url", "w") as f:

            f.write(best_url)

    else:

        print("没有找到可用的节点")

if __name__ == "__main__":

    check_backends()

然后写入一个Shell脚本来调用它，并设置环境变量

function cl-check() {

    # 1. 直接指定虚拟环境中的 python 路径

    # 假设你的脚本和 .venv 都在 ~/scripts 下

    ~/scripts/.venv/bin/python ~/scripts/abm.py

    # 2. 读取结果并设置环境变量

    if [ -f /tmp/best_claude_url ]; then

        export ANTHROPIC_BASE_URL=$(cat /tmp/best_claude_url)

        echo "🚀 已切换: ANTHROPIC_BASE_URL=$ANTHROPIC_BASE_URL"

fi

function cl-check() {

    # 1. 直接指定虚拟环境中的 python 路径

    # 假设你的脚本和 .venv 都在 ~/scripts 下

    ~/scripts/.venv/bin/python ~/scripts/abm.py

    # 2. 读取结果并设置环境变量

    if [ -f /tmp/best_claude_url ]; then

        export ANTHROPIC_BASE_URL=$(cat /tmp/best_claude_url)

        echo "🚀 已切换: ANTHROPIC_BASE_URL=$ANTHROPIC_BASE_URL"

fi

function cl-check() {

    # 1. 直接指定虚拟环境中的 python 路径

    # 假设你的脚本和 .venv 都在 ~/scripts 下

    ~/scripts/.venv/bin/python ~/scripts/abm.py

    # 2. 读取结果并设置环境变量

    if [ -f /tmp/best_claude_url ]; then

        export ANTHROPIC_BASE_URL=$(cat /tmp/best_claude_url)

        echo "🚀 已切换: ANTHROPIC_BASE_URL=$ANTHROPIC_BASE_URL"

fi

function cl-check() {

    # 1. 直接指定虚拟环境中的 python 路径

    # 假设你的脚本和 .venv 都在 ~/scripts 下

    ~/scripts/.venv/bin/python ~/scripts/abm.py

    # 2. 读取结果并设置环境变量

    if [ -f /tmp/best_claude_url ]; then

        export ANTHROPIC_BASE_URL=$(cat /tmp/best_claude_url)

        echo "🚀 已切换: ANTHROPIC_BASE_URL=$ANTHROPIC_BASE_URL"

fi

此后每次想切换后端，只需运行 cl-check 即可。

source ~/.zshrc  # 确保 shell 脚本已加载

cl-check

source ~/.zshrc  # 确保 shell 脚本已加载

cl-check

source ~/.zshrc  # 确保 shell 脚本已加载

cl-check

source ~/.zshrc  # 确保 shell 脚本已加载

cl-check

输出:

➜  scripts git:(master) ✗ cl-check

URL                                      | Latency      | Status

-----------------------------------------------------------------

https://pmpjfbhq.cn-nb1.rainapp.top      |    58.80 ms | 403

https://c.cspok.cn                       |     Timeout | Error

https://q.quuvv.cn                       |     Timeout | Error

https://anyrouter.top                    |   285.82 ms | 200

-----------------------------------------------------------------

推荐节点: https://pmpjfbhq.cn-nb1.rainapp.top

🚀 已切换: ANTHROPIC_BASE_URL=https://pmpjfbhq.cn-nb1.rainapp.top

➜  scripts git:(master) ✗ cl-check

URL                                      | Latency      | Status

-----------------------------------------------------------------

https://pmpjfbhq.cn-nb1.rainapp.top      |    58.80 ms | 403

https://c.cspok.cn                       |     Timeout | Error

https://q.quuvv.cn                       |     Timeout | Error

https://anyrouter.top                    |   285.82 ms | 200

-----------------------------------------------------------------

推荐节点: https://pmpjfbhq.cn-nb1.rainapp.top

🚀 已切换: ANTHROPIC_BASE_URL=https://pmpjfbhq.cn-nb1.rainapp.top

➜  scripts git:(master) ✗ cl-check

URL                                      | Latency      | Status

-----------------------------------------------------------------

https://pmpjfbhq.cn-nb1.rainapp.top      |    58.80 ms | 403

https://c.cspok.cn                       |     Timeout | Error

https://q.quuvv.cn                       |     Timeout | Error

https://anyrouter.top                    |   285.82 ms | 200

-----------------------------------------------------------------

推荐节点: https://pmpjfbhq.cn-nb1.rainapp.top

🚀 已切换: ANTHROPIC_BASE_URL=https://pmpjfbhq.cn-nb1.rainapp.top

➜  scripts git:(master) ✗ cl-check

URL                                      | Latency      | Status

-----------------------------------------------------------------

https://pmpjfbhq.cn-nb1.rainapp.top      |    58.80 ms | 403

https://c.cspok.cn                       |     Timeout | Error

https://q.quuvv.cn                       |     Timeout | Error

https://anyrouter.top                    |   285.82 ms | 200

-----------------------------------------------------------------

推荐节点: https://pmpjfbhq.cn-nb1.rainapp.top

🚀 已切换: ANTHROPIC_BASE_URL=https://pmpjfbhq.cn-nb1.rainapp.top

#

TODO

也许未来可以用一个真的API key去test，目前后端还没有加这一层防护，先用着看。