# gtxx3600/GPTSession2CPAandSub2API

Repository: https://github.com/gtxx3600/GPTSession2CPAandSub2API
Canonical: https://ross.abutalabs.com/products/gptsession2cpaandsub2api
Language: JavaScript
License: MIT
License Family: permissive
Last push: 2026-06-10T08:39:51+00:00

## Health v2 (maintenance only)
Score: 53/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 86, release rhythm 35, longevity 8
- inputs: {"age_days": 117, "days_push": 84, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, young
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1774, forks 456 (observed 2026-08-28T04:05:34.394030+00:00)

## What it is
A pure client-side single-page web tool that converts ChatGPT Web session JSON into import formats for tools like CPA, sub2api, Cockpit Tools, 9router, Codex auth.json, AxonHub, and Codex-Manager. It parses pasted or dropped session/OAuth JSON, extracts JWT claims, and emits the target tool's expected token structure.

## Use cases
- convert chatgpt web session json to codex auth.json
- convert session tokens between sub2api and 9router formats
- generate cpa auth json from chatgpt session
- batch convert codex auth files for codex-manager import
- extract jwt claims from chatgpt access token
- convert axonhub auth json to cockpit tools format

## When to choose
- you need to reformat ChatGPT session or Codex OAuth JSON between supported tools without running any server
- you want a browser-only tool that never uploads tokens anywhere
- you need to inspect JWT claims like email, account id, plan type, and expiry from an access token

## When to avoid
- you expect to bypass OpenAI's phone-binding requirement for Codex OAuth - this no longer works
- you need automatic token refresh - web sessions typically lack refresh tokens
- you need a server-side or CLI conversion pipeline integrated into automation

## Facets
- artifact type: application
- maturity: active
- function: serialization, auth, developer-tools
- domain: developer-tools, large-language-models, apis
- platform: browser
- tags: json-converter, chatgpt-session, codex, token-conversion, client-side, single-page-app, web, javascript

## Member repositories
- gtxx3600/GPTSession2CPAandSub2API (main) score 53

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:34.394030+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:25:23.391174+00:00, confidence not recorded.
  - readme: https://github.com/gtxx3600/GPTSession2CPAandSub2API (fetched 2026-08-28T04:05:34.394030+00:00, sha 92e49ba913c9)
- Data as of 2026-08-30T08:39:29.467469+00:00.