Model error diagnosis

Anthropic: Claude 3.7 Sonnet | model rate limited

Anthropic: Claude 3.7 Sonnet returning 429 / model rate limited means you should first confirm whether model ID anthropic/claude-3.7-sonnet is visible for this Anthropic key, then separate permission, context, capability, rate limit, or route issues.

Model

anthropic/claude-3.7-sonnet

Anthropic: Claude 3.7 Sonnet

Provider

Anthropic

13 models in catalog

Error type

model rate limited

rate-limited

Status code

429

global model route

Model error summary

Model

anthropic/claude-3.7-sonnet

Error type

rate-limited

Status code

429

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

What this model error usually means

Anthropic: Claude 3.7 Sonnet returning 429 / model rate limited means you should first confirm whether model ID anthropic/claude-3.7-sonnet is visible for this Anthropic key, then separate permission, context, capability, rate limit, or route issues.

Model: anthropic/claude-3.7-sonnet
Provider: Anthropic
Status code: 429

How to prove it during checking

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

List models: confirm whether anthropic/claude-3.7-sonnet is actually visible instead of guessing from the display name.
Light probe: use minimal input to verify whether Anthropic returns the same 429, then record the error body.
Compare model facts: context 200,000, input $3, output $15.
supports include_reasoning
supports max_tokens
supports reasoning
supports stop

Next action

Anthropic: Claude 3.7 Sonnet 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: 200,000
Price: $3 / $15
Read-only check. Detection data burns after 5 minutes.

Open key checker

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

Open models

Anthropic: Claude 3.7 Sonnet

Open providers

Anthropic