Model error diagnosis

Google: Nano Banana (Gemini 2.5 Flash Image) | model rate limited

Google: Nano Banana (Gemini 2.5 Flash Image) returning 429 / model rate limited means you should first confirm whether model ID google/gemini-2.5-flash-image is visible for this Google key, then separate permission, context, capability, rate limit, or route issues.

Model

google/gemini-2.5-flash-image

Google: Nano Banana (Gemini 2.5 Flash Image)

Provider

Google

32 models in catalog

Error type

model rate limited

rate-limited

Status code

429

global model route

Model error summary

Model

google/gemini-2.5-flash-image

Error type

rate-limited

Status code

429

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

What this model error usually means

Google: Nano Banana (Gemini 2.5 Flash Image) returning 429 / model rate limited means you should first confirm whether model ID google/gemini-2.5-flash-image is visible for this Google key, then separate permission, context, capability, rate limit, or route issues.

Model: google/gemini-2.5-flash-image
Provider: Google
Status code: 429

How to prove it during checking

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

List models: confirm whether google/gemini-2.5-flash-image is actually visible instead of guessing from the display name.
Light probe: use minimal input to verify whether Google returns the same 429, then record the error body.
Compare model facts: context 32,768, input $0.300, output $2.5.
supports max_tokens
supports response_format
supports seed
supports stop

Next action

Google: Nano Banana (Gemini 2.5 Flash Image) model rate limited 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: 32,768
Price: $0.300 / $2.5
Read-only check. Detection data burns after 5 minutes.

Open key check

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

Open models

Google: Nano Banana (Gemini 2.5 Flash Image)

Open providers

Google