Access guidance · last saved source review 12 Oct 2026, 06:57 UTC
No tested launch instruction for a former Union Alpha alias
Do not configure the former stealth/union-alpha or opencode-go/union-alpha identifiers. The saved reviews checked public sources, not endpoint access. They made no transaction or access test (n=0), so they establish no observed charge, entitlement, capacity, route quota, privacy response or request behavior.
| Route | Use decision | Price and limit boundary |
|---|---|---|
stealth/union-alpha | Historical free period ended; exact old ID absent from inspected catalog. Do not start a new integration. Historical page | Do not reuse old $0 or data wording as current terms. No old-ID request or numeric quota was tested. |
union-alphaopencode-go/union-alpha | Absent from inspected current Go sources. Do not configure as documented current access. | No tested entitlement, endpoint response or Pareto mapping; other Go limits do not transfer. |
unbiased/pareto | Separate paid listing. Any evaluation needs its own authorized study and current provider/data-term review. | Listed $2.50/M input, $7.50/M output, $0.25/M cache read; 262,144 context. These are dated metadata, not a tested charge or former-alias price. No numeric route quota found. |
unbiased/pareto-26.10-preview | Separate, mutable next-version preview; evaluate only under its own route name. | Listed $0.80/M input, $3.20/M output, $0.03/M cache read; 1,048,576 context. Not older paid or former-alias metadata. No request or numeric route quota tested. |
per_request_limits: null does not mean unlimited. Generic OpenRouter limits and direct Unbiased service plan RPM do not establish route-specific caps here.
Routine monitoring closed at R5. Reopen only on a qualifying primary-source trigger and use a separately approved low-risk test with an existing authorized credential. R5 record.
See availability, summary, and the latest saved source review.