unexpected status 403 Forbidden: CC Switch local proxy failed while handling Cod...
错误信息
unexpected status 403 Forbidden: CC Switch local proxy failed while handling Codex endpoint /responses. Provider: DMXAPI; model: gpt-5.6-terra-cdx; upstream_status: HTTP 403; cause: This token has no access to model gpt-5.6-terra-cdx (request id: 20260726094518399550342c14228f5P1ynyI7p), url: http://127.0.0.1:15721/v1/responses
AI 解决方案
1. 🌐 错误翻译
原文：unexpected status 403 Forbidden: CC Switch local proxy failed while handling Codex endpoint /responses. Provider: DMXAPI; model: gpt-5.6-terra-cdx; upstream_status: HTTP 403; cause: This token has no access to model gpt-5.6-terra-cdx (request id: 20260726094518399550342c14228f5P1ynyI7p), url: http://127.0.0.1:15721/v1/responses
译文：意外状态 403 禁止访问：在处理 Codex 端点 /responses 时，CC 切换本地代理失败。提供商：DMXAPI；模型：gpt-5.6-terra-cdx；上游状态：HTTP 403；原因：此令牌无权访问模型 gpt-5.6-terra-cdx（请求 ID：20260726094518399550342c14228f5P1ynyI7p），URL：http://127.0.0.1:15721/v1/responses
2. 🎯 原因分析
gpt-5.6-terra-cdx，DMXAPI 服务端直接拒绝请求，返回 403 禁止访问错误。/v1/responses 端点请求时，上游服务明确因权限不足拦截请求。3. 💡 解决方案
需替换为拥有
gpt-5.6-terra-cdx 模型访问权限的有效 API 令牌，以下是修复后的请求示例（以 Python 为例，根据实际请求方式调整令牌即可）：import requests
# 替换为已授权访问gpt-5.6-terra-cdx模型的有效令牌
AUTH_TOKEN = "YOUR_VALID_API_TOKEN_WITH_ACCESS_TO_MODEL"
PROXY_URL = "http://127.0.0.1:15721/v1/responses"
headers = {
"Authorization": f"Bearer {AUTH_TOKEN}",
"Content-Type": "application/json"
}
payload = {
"model": "gpt-5.6-terra-cdx",
"messages": [{"role": "user", "content": "你好"}]
}
response = requests.post(PROXY_URL, headers=headers, json=payload)
print(response.status_code, response.json())