Show HN: Tokencap – Token budget enforcement across your AI agents https://ift.tt/AU8IQ9m

Show HN: Tokencap – Token budget enforcement across your AI agents I built this after hitting the same wall repeatedly — no good way to enforce token budgets in application code. Provider caps are account-level and tell you what happened, not what is happening. Two ways to add it: # Direct client wrapper client = tokencap.wrap(anthropic.Anthropic(), limit=50_000) # LangChain, CrewAI, AutoGen, etc. tokencap.patch(limit=50_000) Four actions at configurable thresholds: WARN, DEGRADE (transparent model swap), BLOCK, and WEBHOOK. SQLite out of the box, Redis for multi-agent setups. One design decision worth mentioning: tokencap tracks tokens, not dollars. Token counts come directly from the provider response and never drift with pricing changes. Happy to answer any questions. https://ift.tt/OGRlI5Z April 4, 2026 at 10:09AM