telnyx-numbers-go

<!-- Auto-generated from Telnyx OpenAPI specs. Do not edit. --> # Telnyx Numbers - Go ## Installation ```bash go get github.com/team-telnyx/telnyx-go ``` ## Setup ```go import ( "context" "fmt" "os" "github.com/team-telnyx/telnyx-go" "github.com/team-telnyx/telnyx-go/option" ) client := telnyx.NewClient( option.WithAPIKey(os.Getenv("TELNYX_API_KEY")), ) ``` All examples below assume `client` is already initialized as shown above. ## Error Handling All API calls can fail with network errors, rate limits (429), validation errors (422), or authentication errors (401). Always handle errors in production code: ```go import "errors" availablePhoneNumbers, err := client.AvailablePhoneNumbers.List(context.Background(), telnyx.AvailablePhoneNumberListParams{}) if err != nil { var apiErr *telnyx.Error if errors.As(err, &apiErr) { switch apiErr.StatusCode { case 422: fmt.Println("Validation error — check required fields and formats") case 429: fmt.Println("Rate limited, retrying...") default: fmt.Printf("API error %d: %s\n", apiErr.StatusCode, apiErr.Error()) } } else { fmt.Println("Network error — check connectivity and retry") } } ``` Common error codes: `401` invalid API key, `403` insufficient permissions, `404` resource not found, `422` validation error (check field formats), `429` rate limited (retry with exponential backoff). ## Important Notes - **Phone numbers** must be in E.164 format (e.g., `+1312555...