Review CometAPI Error Responses Before Updating Tutorials

Last reviewed: 2026-07-01

Direct answer

Before changing a CometAPI tutorial after a failed request, check the official endpoint page that matches the example, capture only the status and documented response fields you can verify, and leave unsupported detail out of the public guide. For Chat Completions, the current CometAPI reference identifies POST /v1/chat/completions, describes multi-message chat requests, and documents authorization, request body fields, response fields, streaming, and common status tabs. For Responses, the current reference documents POST /v1/responses and describes response-object fields such as status, error, and incomplete_details.

Use this small workflow when you need a repeatable review before editing a tutorial:

Setup assumptions: you have a CometAPI account, a valid API key stored outside the article, and a model identifier selected from the current CometAPI docs or account dashboard.
Happy-path request plan: send one minimal request to the endpoint family the tutorial already uses. Use <API_KEY_PLACEHOLDER> in notes and public examples, not a real key.
Error-path check: repeat with one intentionally invalid local input, such as a missing required field, and record only the HTTP status and whether the response shape lines up with the current reference.
Minimum assertions: endpoint family matches the tutorial, authorization is present, required body fields are present, the success response has the documented top-level shape, and the failed response can be described without guessing.
Pass/fail logging fields: test_date, endpoint_family, request_variant, http_status, documented_fields_seen, undocumented_fields_ignored, safe_to_update, and follow_up_needed.
What not to assert: do not claim fixed pricing, rate limits, latency, uptime, model availability, or exact billing impact from a smoke test.

For deeper Chat Completions readiness work, use Validate CometAPI Chat Completions for Production . If the failing example may belong to a different endpoint family, compare it with Choose between CometAPI Chat Completions and Responses .

Start with CometAPI when you are ready to test against your own account: Start with CometAPI .

Who this is for

This guide is for tutorial maintainers who need to update CometAPI examples after a failed request, an endpoint-family change, or a support handoff. It is useful when an article mentions Chat Completions, Responses, authorization headers, request fields, response objects, streaming, model selection, or documented status behavior.

The goal is not to turn one failed request into a broad platform claim. The goal is to decide whether a tutorial example is still aligned with the public documentation. That means the review should stay narrow: match the endpoint family, confirm the request shape, inspect the documented response areas, and record any uncertainty before changing visible code or prose.

Key takeaways

Review the exact endpoint reference before editing tutorial code, screenshots, or troubleshooting notes.
Treat Chat Completions and Responses as separate endpoint families unless the current docs explicitly connect the example you are updating.
Record status, endpoint family, request variant, and documented fields; do not publish raw prompts, full responses, credentials, or account-specific values.
Use support documentation for escalation wording, not for unsupported API contract claims.
Keep model names, pricing, usage limits, and billing details out of examples unless the linked source directly supports the exact claim.
Prefer a short, reproducible check over a broad rewrite when the failure is limited to one tutorial example.

Sanitized log-record template:

test_date: 2026-07-01
endpoint_family: chat_completions_or_responses
request_variant: happy_path_or_error_path
credential_used: <API_KEY_PLACEHOLDER>
http_status: <STATUS_CODE>
documented_fields_seen: <FIELD_LIST_FROM_CURRENT_DOCS>
undocumented_fields_ignored: <YES_OR_NO>
safe_to_update: <YES_OR_NO>
follow_up_needed: <SHORT_NOTE>

A good log entry is intentionally boring. It should let another maintainer see what was checked without revealing a prompt, account detail, full output, customer data, or credential. If the response includes fields that are not described on the current reference page, note that they were ignored for public wording unless the CometAPI docs support them elsewhere.

Sources checked

CometAPI chat completions reference - accessed 2026-07-01; purpose: verify chat completion contract areas.
CometAPI documentation - accessed 2026-07-01; purpose: verify current CometAPI documentation navigation.
CometAPI help center - accessed 2026-07-01; purpose: verify support and escalation documentation areas.
CometAPI responses reference - accessed 2026-07-01; purpose: verify responses endpoint contract areas.
CometAPI models overview - accessed 2026-07-01; purpose: verify model catalog discovery guidance.

Contract details to verify

Area	What to verify	Source URL	Accessed	Safe candidate wording
Chat Completions endpoint	Confirm the tutorial uses the documented Chat Completions endpoint family before editing request examples.	https://apidoc.cometapi.com/api/text/chat	2026-07-01	“Use the current Chat Completions reference when the tutorial sends multi-message chat requests.”
Authorization	Confirm the request includes the documented authorization pattern without exposing a real key.	https://apidoc.cometapi.com/api/text/chat	2026-07-01	“Store the API key outside public notes and use `<API_KEY_PLACEHOLDER>` in examples.”
Chat response review	Confirm success response fields and documented status areas before describing outcomes.	https://apidoc.cometapi.com/api/text/chat	2026-07-01	“Record only the status and documented response fields observed during the smoke test.”
Responses endpoint	Confirm whether the tutorial should use Responses instead of Chat Completions.	https://apidoc.cometapi.com/api/text/responses	2026-07-01	“Use the Responses reference for examples built around response objects, status, and error fields.”
Support escalation	Confirm when a failed request should be escalated through CometAPI support.	https://apidoc.cometapi.com/support/help-center	2026-07-01	“Escalate account-specific or repeated failures through the support path instead of guessing.”

Failure modes

Evidence gap: the maintainer cannot inspect the failing request, source page, local command output, or sanitized status record. The safe action is to stop and record what is missing instead of filling in the blank.
Scope drift: the maintainer changes models, endpoints, retry behavior, permissions, or unrelated prose to make a small check pass. Keep the repair tied to the observed failure and leave broader cleanup for a separate pass.
Endpoint mix-up: the tutorial describes Chat Completions while the test used Responses, or the other way around. Re-check the endpoint family before changing public examples.
Environment mismatch: the local check uses different credentials, feature flags, SDK versions, or runtime settings than the example being documented. Record the mismatch before treating the result as proof.
Overclaiming from one request: a single successful or failed request does not prove platform uptime, pricing, model availability, rate limits, or billing behavior.
Weak handoff: the final note says the issue is fixed but omits the endpoint family, request variant, status, fields checked, and remaining uncertainty. That makes the next maintainer repeat the investigation.

Reader next step

Pick the tutorial example you plan to edit and write down its endpoint family before you touch the prose. Open the matching CometAPI reference page, run one happy-path request and one intentionally invalid request with credentials kept outside the article, then fill in the sanitized log template above. If the endpoint family, request body, authorization pattern, and documented response fields all match, update the tutorial with the smallest wording change that removes the error. If any of those checks are unclear, keep the example generic, link readers to the current CometAPI docs, and route account-specific failures through support.

For adjacent checks, review Maintain CometAPI Error Notes Without Guessing the Contract and Triage CometAPI Error Bodies Without Guessing the Contract . Those guides help keep failed response notes narrow, sanitized, and tied to documented behavior.

FAQ

Should a tutorial include the full failed response body?

No. Keep public examples sanitized. Record the status and documented fields needed to verify the tutorial, then omit raw prompts, full responses, credentials, and account-specific data.

Can I publish exact model names in the smoke-test example?

Only if current CometAPI model documentation or dashboard context directly supports the model identifier and the tutorial needs that exact identifier. Otherwise, use a placeholder and tell readers to verify the current model choice.

Should Chat Completions and Responses errors be handled the same way?

Not automatically. Check the Chat Completions reference for chat examples and the Responses reference for response-object examples, then write the tutorial around the endpoint family it actually uses.

What should I do when the failure looks account-specific?

Use the support documentation for escalation wording, keep the public article generic, and avoid claiming platform-wide behavior from one account-level failure.

What is the smallest useful evidence record?

A useful record includes the date, endpoint family, request variant, HTTP status, documented fields observed, fields ignored because they were unsupported, and whether the tutorial is safe to update. It should not include secrets, full prompts, full responses, or private account values.