Build voice applications using TeXML markup language (TwiML-compatible). Manage applications, calls, conferences, recordings, queues, and streams. This skill provides Go SDK examples.
SkillScore100Maintained
Automatic
◆Coding pack
Last verified 8/22/2026
What it changes
Passed 24 of 24 test cases with the skill, and 4 of 24 without it.
Without skill17%
With skill100%
Checks it passed that the model alone missed
Calls client.Texml.InitiateAICall
Inspects apiErr.StatusCode to handle errors
Calls method client.Texml.Accounts.Calls.Get
and 41 more in the full report
20 fixed4 passed either way0 still failing0 broke
Pass-rate lift
+83 pp
Tokens
+525%
Agent turns
0%
Response time
-48%
Model gemini-3.6-flashMeasured 8/22/2026v224 of 24 cases passed with skill
Tokens, turns and time describe resource use, not a dollar price.
See it in action
One of 20 test cases the skill fixed. Same model, same prompt, with and without the skill.
1 of 20
Prompt
I want to retrieve a specific recording resource at the account level by its recording SID in JSON format. What is the SDK method path?
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:
import "errors"
result, err := client.Messages.Send(ctx, params)
if err != nil {
var apiErr *telnyx.Error