GET

/v1/schemas/fal/chat/openrouter/router/decisions?kind=output

Accept:

kind outputactivity chathash 93459f9f…extracted Sep 22, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. upstream-spec Source trace `7fdff2185e86e1f4bdce6e9a435103ded65d595298bf206061f9ca140f9875c9` { "fetchedAt": 1790053224, "extractorVersion": "1", "verifiedAt": null }

Response body

5 properties · 3 required · 4 $defs

property	type	constraints
model*	string
usage*	DecisionsUsage
answers*	object
id	string	nullable
provider	string	nullable

Types

4 $defs

DecisionsChoiceAnswerobject

type*	const	"choice"
confidence	number	0 ≤ n ≤ 1 · nullable
probabilities	object	nullable
choice*	string

DecisionsNoulAnswerobject

type*	const		"noul"
noul*	number	Probability from 0 to 1 that the answer is yes.	0 ≤ n ≤ 1

DecisionsScoreAnswerobject

legend	object	nullable
type*	const	"score"
confidence	number	0 ≤ n ≤ 1 · nullable
probabilities	object	nullable
score*	number

DecisionsUsageobject

input_tokens*	integer	n ≥ 0
total_tokens	integer	n ≥ 0 · nullable
output_tokens*	integer	n ≥ 0
cost	number	n ≥ 0 · nullable

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"openrouter/router/decisions","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}