router-for-me/CLIProxyAPI · error

failed to create refresh request: %w

Error message

failed to create refresh request: %w

What it means

Error "failed to create refresh request: %w" thrown in router-for-me/CLIProxyAPI.

Source

Thrown at internal/auth/claude/anthropic_auth.go:540

			retryable: false,
		}
	}

	reqBody := map[string]interface{}{
		"client_id":     ClientID,
		"grant_type":    "refresh_token",
		"refresh_token": refreshToken,
		"scope":         ClaudeOAuthScope,
	}

	jsonBody, err := json.Marshal(reqBody)
	if err != nil {
		return nil, fmt.Errorf("failed to marshal request body: %w", err)
	}

	req, err := http.NewRequestWithContext(ctx, "POST", RefreshTokenURL, strings.NewReader(string(jsonBody)))
	if err != nil {
		return nil, fmt.Errorf("failed to create refresh request: %w", err)
	}
	applyClaudeOAuthAxiosHeaders(req)

	resp, err := o.httpClient.Do(req)
	if err != nil {
		return nil, fmt.Errorf("token refresh request failed: %w", err)
	}
	defer func() {
		_ = resp.Body.Close()
	}()

	body, err := readClaudeOAuthResponseBody(resp)
	if err != nil {
		return nil, fmt.Errorf("failed to read refresh response: %w", err)
	}

	if resp.StatusCode != http.StatusOK {
		message := string(body)

View on GitHub (pinned to 78f0c4079e)

Solutions

1. Verify the refresh endpoint URL and HTTP client configuration.
2. Check the wrapped error for request construction details.

When it happens

Trigger: Thrown at internal/auth/claude/anthropic_auth.go:540 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of router-for-me/CLIProxyAPI@78f0c4079e (2026-08-15). Data as JSON: /api/errors/0e0c2a7a017421ac. Report an issue: GitHub.