Show HN: Jovethra – prepaid OpenAI-compatible API with hard usage limits Jovethra launched a prepaid OpenAI-compatible API with hard usage limits, offering a public test endpoint with gpt-5.6-sol3, a 250-token cap, and no signup or API key required. The service targets AI agents, providing metered API keys, visible limits, and a customer portal for control. JOVETHRA / PUBLIC API TEST Enter the Enter the gateway. No signup. No API key. Just send a real request. gpt-5.6-sol3 runs per dayText only / 250 token cap TRY JOVETHRA PUBLIC / LIMITEDRESPONSE STREAMWAITING First token - Input - Output - Cached - Model gpt-5.6-sol Status - 01 Direct, constrained request The browser never receives an API key. 02 Streaming response See text arrive from the live endpoint. 03 Metered result Inspect the tokens used by this run. JOVETHRA / BUILT FOR AGENTS Imagine giving your agent Imagine giving your agent 110M input tokens. Move from a bounded public test to a metered API key, visible limits, and a customer portal built for control.