Home / Anthropic / Claude Fable 5.1 (Max, Default Fallback)

Claude Fable 5.1 (Max, Default Fallback)+4 tiers

Claude Fable 5.1 (Max, Default Fallback) is developed by Anthropic, released 2026-09-01.

Reasoning-effort tiers merged. This page shows the highest-intelligence tier. It merges 5 tiers of the same model: Claude Fable 5.1 (Max, Default Fallback), Claude Fable 5.1 (Xhigh, Default Fallback), Claude Fable 5.1 (High, Default Fallback), Claude Fable 5.1 (Medium, Default Fallback), Claude Fable 5.1 (Low, Default Fallback).
Input price
$10.00 / 1M tok
Output price
$50.00 / 1M tok
Blended price
$20.00 / 1M tok
Intelligence
53.4
99th percentile of 554 models with an Intelligence score
Coding
81.6
100th percentile of 194 models with a Coding score — highest tracked
Math
—
Speed
70 tok/s
Time to first token
125.09s

Third-party resale listings

Captured 2026-10-20 from the reseller marketplace subrouter.ai's public pricing list. These are third-party resale prices, not Anthropic's official price. Many resellers use shared/subscription access or reverse-engineered integrations — availability and quality are not verified by this site. Prices are USD per 1M tokens. Reseller names are the marketplace's own listing IDs, not company names — none of them is Anthropic or any other model developer.

18 resellers passed our sanity checks against Anthropic's official price; cheapest trusted price $2.15/1M blended.

Reseller (marketplace ID)Input $/1MOutput $/1MBlended $/1Mvs. official
xcgx 0.2265 1.1324 0.4529 2% Likely subscription-resale / reverse-engineered
laoliu 0.2279 1.1397 0.4559 2% Likely subscription-resale / reverse-engineered
fxpayback 0.2341 1.1706 0.4682 2% Likely subscription-resale / reverse-engineered
RelAI 0.2353 1.1765 0.4706 2% Likely subscription-resale / reverse-engineered
a6aa 0.3882 1.9412 0.7765 4% Likely subscription-resale / reverse-engineered
o2oai 0.3971 1.9853 0.7941 4% Likely subscription-resale / reverse-engineered
FoxRouter 0.4202 2.1008 0.8403 4% Likely subscription-resale / reverse-engineered
miletechx 0.49 2.45 0.98 5% Likely subscription-resale / reverse-engineered
TokenX 0.5882 2.9412 1.1765 6%
GETAPI 1.20 5.00 2.15 11%
viapi 1.2838 6.4191 2.5676 13%
leapnode 1.4706 7.3529 2.9412 15%
Cybersol 1.6176 8.0882 3.2353 16%
mixmix123 1.7647 8.8235 3.5294 18%
CCAI 2.6471 13.2353 5.2941 26%
viapi-plus 2.6735 13.3676 5.3471 27%
xl-ai 5.50 27.50 11.00 55%
altmancode 11.00 55.00 22.00 110%

Resale listings: subrouter.ai public marketplace snapshot 2026-10-20.

Official pricing from Anthropic. See the third-party resale listings above for reseller prices — those are not official and not verified by this site.

See all of Anthropic's models on its provider page, or browse the full model directory.