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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
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Claude Code v2.1.223 ·

Gateway model discovery accepts model ids that merely contain claude or anthropic

Gateways whose model ids carry a vendor prefix now show up instead of an empty model list.

You'll notice Bug Fixes
JSON All of v2.1.223
You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
Model DiscoveryArea: what it touches
Bug FixesKind: in v2.1.223,
Bug FixesSection of the release
What

Gateways that expose vendor-prefixed model ids no longer come back with an empty model list.

Details
  • The filter over the gateway model list changed from an anchored-at-start match to an unanchored one, so ids such as .../anthropic.claude-... now survive.
  • Previously discovery gave up with "[gatewayDiscovery] 0 usable models after filter".
  • Discovery requires ANTHROPIC_BASE_URL plus an auth token or header.
Evidence

[gatewayDiscovery] 0 usable models after filter

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Read from
Names in the bundleANTHROPIC_BASE_URL

See this entry in the whole of v2.1.223 →

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