Model limit probe

LiquidAI: LFM2.5-1.2B-Thinking (free) | TPM limit

LiquidAI: LFM2.5-1.2B-Thinking (free) TPM limit decides whether a key can enter a production route. TestKey reads model ID liquid/lfm-2.5-1.2b-thinking:free, provider Liquid, catalog context, real-key headers, 429 errors, and region signals together.

Model

liquid/lfm-2.5-1.2b-thinking:free

LiquidAI: LFM2.5-1.2B-Thinking (free)

Provider

Liquid

3 models in catalog

Limit dimension

TPM limit

tpm-limit

Visible signal

real key probe required

Context window: 32,768

Limit matrix summary

Model

liquid/lfm-2.5-1.2b-thinking:free

Limit dimension

tpm-limit

Visible signal

real key probe required

Read-only check. Detection data burns after 5 minutes.

Why this limit matters

LiquidAI: LFM2.5-1.2B-Thinking (free) TPM limit decides whether a key can enter a production route. TestKey reads model ID liquid/lfm-2.5-1.2b-thinking:free, provider Liquid, catalog context, real-key headers, 429 errors, and region signals together.

Model: liquid/lfm-2.5-1.2b-thinking:free
Provider: Liquid
Limit dimension: TPM limit

How to prove it

Read-only check. Detection data burns after 5 minutes.

Start with the visible signal: real key probe required, then read headers and error bodies with read-only requests.
TPM limit must bind model ID liquid/lfm-2.5-1.2b-thinking:free; limits from another model at the same provider cannot be reused.
TPM limit · real key probe required · 32,768

Operator action

LiquidAI: LFM2.5-1.2B-Thinking (free) TPM limit is not just a number. It should become route throttling, sale tags, headroom alerts, fallback model suggestions, and price protection.

Read-only check. Detection data burns after 5 minutes.
Visible signal: real key probe required
Context window: 32,768

Open key checker

Read-only check. Detection data burns after 5 minutes.

Open models

LiquidAI: LFM2.5-1.2B-Thinking (free)

Open providers

Liquid