SDK & code generation

x-codeSamples

`x-codeSamples` appears on operations. Its value is a list. Used by 94 providers across 207 OpenAPI documents. Observed values include `*ref_0`, `*ref_1`, `&ref_0`, `&ref_1`. Consistent with sdk & code generation — this is inferred from where the key appears and what it carries, not from any published definition.

SDK & code generation derived description

How this description was produced. It is assembled from what was measured in the corpus — where this key appears in a document, what shape its value takes, the values observed, and how many providers use it. It is not taken from a published definition, because for most extensions none exists. Read it as evidence, not as a specification. If you own this extension and want it described properly, tell us.

6343 occurrences

207 documents

94 providers

purpose-named

Where it appears

Location in the document	Occurrences
operation	6341
tag	2

What its value looks like

Value shape	Occurrences
array	6263
object	73
string	6
empty	1

Observed values

Sampled from the specifications, most frequent first.

*ref_0*ref_1&ref_0&ref_1

Providers publishing it

Showing 50 of 94.

adobe-suite affise altruistiq anrok apideck appcharge appdirect augustus ava-labs blockfrost bonitasoft boxc canoe-intelligence cardano cerebras-systems clari cognition contextdev controlup cove.tool crypto-com cube-planning cubesoftware curated-for-you digital-ocean dmarket dropbox exa-ai finix finix-payments fireblocks fixie garner-health goto-webinar green-screens-ai growthbook gumloop height hellosign hetzner impact impact-radius influxdata influxdb ionq kernel kernel-so kibana lifi listrak

Why this is not in OpenAPI

Extensions exist because a provider needed something the specification would not carry. Most of what they hold is not the API contract at all — it is operational metadata about the contract: documentation, lifecycle, policy, provenance, and now agents. That metadata is usually better placed alongside the contract, in an Overlay or an APIs.json index, than crammed inside it. See everything else doing the sdk & code generation job.