Claude Haiku 3.5

anthropic· 2024-10-22· 189K ctx

API onlytool call quant: unknown

spread (output)

1.2×

$3.40 – $4.00 · 2 providers

2 providers priced

Provider	Input	Output	Cache rd	Blended
Poe relay router	$0.680	$3.40	$0.068	$0.608
OpenCode Zen relay router	$0.800	$4.00	$0.080	$0.715

Cheapest (output)

Poe

$3.40 /M

opencode.json

{
  "provider": {
    "poe": {
      "npm": "@ai-sdk/openai-compatible",
      "options": {
        "baseURL": "https://api.poe.com/v1"
      },
      "models": {
        "anthropic/claude-haiku-3.5": {}
      }
    }
  }
}

Set POE_API_KEY in your environment. Generated — verify against the OpenCode docs.

Output $/M over time7-day preview

Median line, min–max band. Pre-2026-09 points are catalog-recorded dates from models.dev git history, not provider effective dates.

Full price history & dynamics

This is a 7-day preview. Sign in for 30 days free; the full series and export are the API subscription.

Data: models.dev (MIT), snapshot 2026-09-20. Prices are vendor-published; verify before purchase. Methodology.