Inference availability
Providers Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.
Report a price
Providers offering Claude Haiku 4.5
Provider Provider model ID Context Max output Input Output Cache read Capabilities Docs
Q QiHang
claude-haiku-4-5-20251001
200K
64K
$0.14
$0.71
—
Reasoning Tools
Docs ↗
V Vercel AI Gateway
anthropic/claude-haiku-4.5
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
D DigitalOcean
anthropic-claude-haiku-4.5
200K
64K
$1
$5
$1
Reasoning Tools
Docs ↗
D DigitalOcean
anthropic-claude-4.5-haiku
200K
64K
$1
$5
$1
Reasoning Tools
Docs ↗
M Merge Gateway
anthropic/claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
D DevPass (LLM Gateway)
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
A Abacus
claude-haiku-4-5-20251001
200K
64K
$1
$5
—
Reasoning Tools
Docs ↗
D DaoXE
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
V Vertex (Anthropic)
claude-haiku-4-5@20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
A Azure
claude-haiku-4-5
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
A Anthropic
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
F FreeModel
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
O OpenCode
claude-haiku-4-5
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
A Amazon Bedrock
anthropic.claude-haiku-4-5-20251001-v1:0
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
F FrogBot
claude-haiku-4-5
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
A Azure Cognitive Services
claude-haiku-4-5
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
V Vertex
claude-haiku-4-5@20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
N NanoGPT
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Tools JSON
Docs ↗
L LLM Gateway
anthropic/claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
N NanoGPT
anthropic/claude-haiku-4.5
200K
64K
$1
$5
$0.1
Tools JSON
Docs ↗
T Tempr Gateway
anthropic/claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools JSON
Docs ↗
C CommandCode
claude-haiku-4-5-20251001
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
Z ZenMux
anthropic/claude-haiku-4.5
200K
64K
$1
$5
$0.1
Reasoning Tools
Docs ↗
C Cortecs
claude-haiku-4-5
200K
200K
$1.09
$5.43
—
Reasoning Tools
Docs ↗
U UnoRouter
claude-haiku-4-5-20251001
200K
64K
$1.2
$6
—
Reasoning Tools
Docs ↗
Capability badges appear only where the provider catalog explicitly lists support. A blank cell means the source is silent, not that the feature is absent.
Listed rates
Price across providers Input price per million tokens as published by each provider. Bars are drawn from listed rates only — no traffic weighting, since the catalog observes no requests.
Lowest input
$0.14/M
Across 25 priced providers
Median input
$1/M
Midpoint of listed rates
Highest input
$1.2/M
8.6× the lowest listed rate
Output range
$0.71 – $6
Per million output tokens
QiHang
$0.14/M Lowest
Vercel AI Gateway
$1/M
DigitalOcean
$1/M
DigitalOcean
$1/M
Merge Gateway
$1/M
DevPass (LLM Gateway)
$1/M
Abacus
$1/M
DaoXE
$1/M
Vertex (Anthropic)
$1/M
Azure
$1/M
Anthropic
$1/M
FreeModel
$1/M
OpenCode
$1/M
Amazon Bedrock
$1/M
FrogBot
$1/M
Azure Cognitive Services
$1/M
Vertex
$1/M
NanoGPT
$1/M
LLM Gateway
$1/M
NanoGPT
$1/M
Tempr Gateway
$1/M
CommandCode
$1/M
ZenMux
$1/M
Cortecs
$1.09/M
UnoRouter
$1.2/M
Specification
Capabilities Recorded from the source catalog and provider listings.
✓
Reasoning
Yes
✓
Tool calling
Yes
?
Structured output
Unknown
✓
Attachments
Yes
✓
Vision input
Yes
×
Open weights
No
Model family claude-haiku
Knowledge cutoff 2025-02-28
License Not documented
Release date 2025-10-15
Model ID anthropic/claude-haiku-4-5-20251001
Published evaluations
Benchmarks Every result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.
Benchmark registry
No published benchmark results ModelBench does not infer quality from price, context size, or model name. When a source publishes a comparable result, it appears here with its version and link.
Read the methodology
Catalog activity
Change log Field-level changes detected between successful source imports.
Full change log
No changes recorded This record has not changed within the retained import history.
Provenance
Sources & verification Every figure on this page traces back to one of these records.
Methodology
Last verified Oct 24, 2026
Status Source-linked
Confidence Medium
Catalog source Models.dev
Public API
Use this record Fetch the complete source-linked model record. No key, no account, no rate-limited tier.
API documentation
Endpoint Copy
GET https://modelbench.lol/api/v1/models/anthropic/claude-haiku-4-5-20251001
curl Copy
curl "https://modelbench.lol/api/v1/models/anthropic/claude-haiku-4-5-20251001"
Common questions
Frequently asked questions Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.
What is Claude Haiku 4.5?
Fast Claude model for responsive assistance, classification, and lightweight agents. It is published by Anthropic and catalogued here from Models.dev.
How much does Claude Haiku 4.5 cost?
Listed input pricing starts at $0.14 per million tokens from QiHang, rising to $1.2 across 25 listed providers.
What is the context length of Claude Haiku 4.5?
Claude Haiku 4.5 accepts up to 200K tokens of context and returns up to 64K output tokens.
Does Claude Haiku 4.5 support tool calling and structured output?
Provider catalogs list support for tool calling, reasoning, and image input.
Which providers serve Claude Haiku 4.5?
23 providers list this model: QiHang, Vercel AI Gateway, DigitalOcean, Merge Gateway, DevPass (LLM Gateway), Abacus and 17 more.
Are the weights for Claude Haiku 4.5 open?
No. This model is served through hosted APIs only.
When was Claude Haiku 4.5 released?
The catalog records a release date of 2025-10-15, last verified Oct 24, 2026.