Token Harbor Opens Free Haiku 5.5 Access

This is a smart developer-acquisition play: a cheap, fast model becomes a low-friction gateway trial, but the “free” label is temporary and should not be confused with unlimited Anthropic API access.

• –Haiku 5.5 targets high-volume workloads such as routing, extraction, summaries, and subagents, with a 1M-token context window and adaptive thinking. [Anthropic](https://www.anthropic.com/claude-haiku-5-5)
• –Token Harbor’s OpenAI-compatible API lowers switching costs for existing apps and agent workflows. [Token Harbor](https://tokenharbor.ai/faq)
• –The promotion reportedly runs for one week, ending October 15, 2026; quotas and availability may still apply.
• –Developers should use the trial to benchmark real workloads, especially latency, tool calls, and coding reliability, before depending on it in production.