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Models/Anthropic

Claude Haiku 3

Legacy model retained for compatibility with older integrations

Source-linked claude-haiku Closed weights Released 2024-03-13
API data Report
Input modalitiesT
Output modalitiesT
Input price$0.25/1M tokens
Output price$1.25/1M tokens
Context window200K
Max output4.096K
Overview

Capabilities and specifications

× Reasoning No
✓ Tool calling Yes
? Structured output Unknown
✓ Attachments Yes
✓ Vision input Yes
× Open weights No
Creator
Anthropic
Model family
claude-haiku
Knowledge cutoff
2023-08-31
License
Not documented
Release date
2024-03-13
Model ID
anthropic/claude-3-haiku-20240307
Inference availability

Provider pricing and availability

Provider-specific identifiers, limits, and prices per million tokens.

Report a price
Providers offering Claude Haiku 3
ProviderProvider model IDContextInputOutputCache readCapabilitiesSource
Vercel AI Gateway anthropic/claude-3-haiku 200K $0.25 $1.25 $0.03 Tools Docs
Cloudflare AI Gateway anthropic/claude-3-haiku 200K $0.25 $1.25 $0.03 Tools Docs

Capability badges appear only when the provider catalog explicitly lists support.

Serving quality

Performance and reliability

Observed serving measurements stay separate from model specifications and are never estimated from price or model size.

Throughput Not reported

Generation speed; higher is faster.

Latency / TTFT Not reported

Time until the first output token arrives.

Uptime Not reported

Successful requests over a measured period.

Performance varies by inference provider, region, and load. Provider-level measurements appear only when a source reports them.

Published evaluations

Benchmarks

Raw results remain attached to their original source and version.

Benchmark registry
No comparable benchmark results

ModelBench does not infer quality from price, context size, or model name.

Read the methodology
Catalog activity

Recent record changes

Detected changes from successful source imports.

Full change log
No recent changes detected

This record has not changed in the retained import history.

Public API

Use this record

Fetch the complete source-linked model record without an API key.

API documentation
Endpoint
GET https://www.modelbench.lol/api/v1/models/anthropic/claude-3-haiku-20240307
curl
curl "https://www.modelbench.lol/api/v1/models/anthropic/claude-3-haiku-20240307"