[3-LEG] AI dependency chain, one dependency (?entity=openai-text-davinci-003): leading dep
[3-LEG] AI dependency chain, one dependency (?entity=openai-text-davinci-003): leading deprecation notices INCLUDING the sunset date the publisher itself scheduled -> current current availability -> realized lifecycle to deprecation, days alive (confirmation gate). A chain, not one reading: confidence = how many legs are lit, in order. Sources: vendor notices, source URL per record. Descriptive only, never a forecast or advice. No data -> 422 no_charge, not billed. $0.25 per call.
250000 (raw units)
price
17
calls / 30d
2
unique payers
2026-09-07
updated
Provider
api.truthbear.co · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0x2d16a243ba9facc6ac85519d5efad2149dc4c6c3",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "250000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "8qEn3Y3GPXdQ28LHshPa4UYeD8V38Lq9b4jCRirQAY3n",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "250000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"discoverable": true,
"info": {
"input": {
"example": {
"entity": "openai-text-davinci-003",
"format": "thin"
},
"exampleRequest": "/gauge/dependency-region?entity=openai-text-davinci-003&format=thin",
"method": "GET",
"queryParams": {
"entity": "required - monitored object id, paired with signal_id; free list at GET /gauge/catalog?signal_id=<signal_id> -> signals["
},
"type": "http"
},
"output": {
"example": {
"entity": "openai-text-davinci-003",
"grade": "screening-level, not decision-grade",
"legs": {
"cascade": {
"band": "exposed",
"record_hash": "sha256:6994c98ef3317b95ba9c2b533b36f3b22b0b358bdccadd6b9e855570c39a8c90",
"source_ref": "https://platform.openai.com/docs/deprecations"
},
"deprecation": {
"band": "sunset-scheduled",
"record_hash": "sha256:cf135f73c6c5189a5518471108f344f5a35f0b1e4dd339bfa2905dd768335c60",
"source_ref": "https://platform.openai.com/docs/deprecations"
},
"lifecycle": {
"band": "ended",
"record_hash": "sha256:2f0f6e0b17d4155f8371f5d5e5b976ae9f4a4cd3b76fca82366dd4d0993a1308",
"source_ref": "https://platform.openai.com/docs/deprecations"
}
},
"name": "OpenAI - text-davinci-003 (GPT-3.5 completions)",
"nature": "This API supplies data organisation and trend description only. It is not a recommendation to act; the decision is yours. Purely descriptive - no judgement, no prediction. Official source plus record_hash; verify with the free /gauge/verify.",
"provenance": {
"age_hours_now": 120,
"freshness": "recent",
"freshness_basis": "cadence=default; fresh<=24h; recent<=192h; dead_source>1440h; age_basis=request-time(now minus observed_at)"
},
"scope": {
"full": "https://api.truthbear.co/scope/v1",
"intelligence_not_command": true,
"monitoring_not_forecast": true,
"verifiability": "unknown"
}
},
"type": "json"
}
},
"outputSchemaRef": "/manifest",
"priceUsd": "$0.25",
"priceUsdNumber": 0.25,
"routeTemplate": "/gauge/dependency-region",
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"entity": {
"description": "required - monitored object id, paired with signal_id; free list at GET /gauge/catalog?signal_id=<signal_id> -> signals[0].entities[]",
"examples": [
"openai-text-davinci-003",
"openai-davinci-gpt3-base",
"openai-code-davinci-002",
"openai-gpt-4-vision-preview",
"openai-gpt-3.5-turbo-0301",
"openai-gpt-4-32k"
],
"type": "string",
"x-accepted-values": {
"all": "https://api.truthbear.co/schemas/gauge-dependency-region.input.json",
"shown": 6,
"total": 20
}
}
},
"required": [
"entity"
],
"type": "object"
},
"type": {
"const": "http"
}
},
"required": [
"type",
"method",
"queryParams"
],
"type": "object"
},
"output": {
"properties": {
"example": {},
"type": {
"const": "json"
}
},
"required": [
"type"
],
"type": "object"
}
}
}
}
}Use it
curl
curl "https://api.truthbear.co/gauge/dependency-region" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api.truthbear.co/gauge/dependency-region");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://api.truthbear.co/gauge/dependency-region")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/4433.json, and this resource appears in /discovery/resources and /discovery/search.