Model error diagnosis

Mistral: Ministral 3 3B 2512 | model not found

Mistral: Ministral 3 3B 2512 returning 404 / model not found means you should first confirm whether model ID mistralai/ministral-3b-2512 is visible for this Mistral AI key, then separate permission, context, capability, rate limit, or route issues.

Model

mistralai/ministral-3b-2512

Mistral: Ministral 3 3B 2512

Provider

Mistral AI

25 models in catalog

Error type

model not found

model-not-found

Status code

404

global model route

Model error summary

Model

mistralai/ministral-3b-2512

Error type

model-not-found

Status code

404

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

What this model error usually means

Mistral: Ministral 3 3B 2512 returning 404 / model not found means you should first confirm whether model ID mistralai/ministral-3b-2512 is visible for this Mistral AI key, then separate permission, context, capability, rate limit, or route issues.

Model: mistralai/ministral-3b-2512
Provider: Mistral AI
Status code: 404

How to prove it during checking

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

List models: confirm whether mistralai/ministral-3b-2512 is actually visible instead of guessing from the display name.
Light probe: use minimal input to verify whether Mistral AI returns the same 404, then record the error body.
Compare model facts: context 131,072, input $0.100, output $0.100.
supports frequency_penalty
supports logprobs
supports max_tokens
supports presence_penalty

Next action

Mistral: Ministral 3 3B 2512 model not found should not end at failed. Return the next move: change model ID, add permission, reduce context, disable unsupported capability, change route, monitor, or hold listing.

Context: 131,072
Price: $0.100 / $0.100
Read-only check. Detection data burns after 5 minutes.

Open key checker

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

Open models

Mistral: Ministral 3 3B 2512

Open providers

Mistral AI