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P0 Agent Economy Index – Software End-of-Life Lookup
x402
P0 Agent Economy Index – Software End-of-Life Lookup is a paid API for AI agents from x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-30).
Returns end-of-life status, support dates, and release cycle data for a software product or specific version, sourced from endoflife.date
Price / call$0.002
Success—
StatusUnknown
How this service works
An open index of the machine-to-machine (agent) economy. x402 routes: ranked discovery over the live x402 service market, every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 listings are not covered.
Output
A JSON object containing: the product name and version queried, the matched release cycle, EOL date (YYYY-MM-DD), a boolean indicating if the version is currently supported, days until (or since) EOL, the latest release in that cycle, active and extended support end dates, the newest available cycle, and a list of newer supported cycles if applicable. Also includes data freshness timestamp, source attribution, and a note on data provenance.
Example use cases
Check if a runtime is EOL
“Is Node.js 16 still supported? I want to know if it's past end-of-life and what version I should upgrade to.”
Dependency compliance audit
“Check whether Ubuntu 22.04 is still within its support window — give me the EOL date and whether it's currently supported.”
Security patch status for a pinned version
“We're running Python 3.8.10 in production — is it EOL, and how long ago did support end? What's the latest supported Python cycle I should move to?”
Technical details
Endpoint
GEThttps://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/software/eol?utm_source=zero.xyzWhen to prefer
Use this endpoint when an agent needs to determine whether a specific software version or release cycle is still supported, approaching EOL, or already past end-of-life. Ideal for dependency audits, compliance checks, security triage, and upgrade planning. Prefer over manual web scraping or LLM knowledge (which may be stale) because this endpoint pulls from the live endoflife.date dataset with a timestamped snapshot.
Side effects
- Unknown product slug returns an error or empty result
- Version string that doesn't match any known cycle returns an unmatched response
- Stale community data on endoflife.date may not reflect vendor announcements
- Truncated or malformed version strings may match an incorrect cycle
- Network or worker errors return HTTP 4xx/5xx with no EOL data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"note": "Dates and flags are endoflife.date's, read at as_of (the dataset is community-maintained; verify with the vendor for compliance decisions). supported is true when the cycle is not EOL today (eol_date compared with today's date). A version is matched to the longest release-cycle name it starts with (3.8.10 -> 3.8, 22.04.3 -> 22.04, 18.2.0 -> 18). Without version, the newest cycles are listed.",
"as_of": "2026-10-25T09:00:00.000Z",
"source": "endoflife.date API v1",
"product": "python",
"release": {
"cycle": "3.8",
"label": "3.8",
"is_eol": true,
"is_lts": false,
"latest": {
"date": "2024-09-06",
"link": "https://www.python.org/downloads/release/python-3820/",
"version": "3.8.20"
},
"eol_date": "2024-10-07",
"supported": false,
"release_date": "2019-10-14",
"days_until_eol": -383,
"active_support_ends": "2021-05-03",
"extended_support_ends": null
},
"version": "3.8.10",
"category": "lang",
"supported": false,
"source_url": "https://endoflife.date/python",
"attribution": "End-of-life data from endoflife.date (https://endoflife.date), MIT licence (https://github.com/endoflife-date/endoflife.date/blob/master/LICENSE).",
"newest_cycle": "3.15",
"matched_cycle": "3.8",
"product_label": "Python",
"api_generated_at": "2026-10-25T00:08:48+00:00",
"newer_supported_cycles": [
{
"cycle": "3.9",
"label": "3.9",
"is_eol": false,
"is_lts": false,
"latest": {
"date": "2025-10-31",
"link": "https://www.python.org/downloads/release/python-3925/",
"version": "3.9.25"
},
"eol_date": "2026-10-31",
"supported": true,
"release_date": "2020-10-05",
"days_until_eol": 6,
"active_support_ends": "2022-05-17",
"extended_support_ends": null
}
]
}
}Tags
x402
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