These utilities bridge the gap between complex language models and your application by optimizing data throughput and controlling operational expenditures. They handle critical tasks like context window truncating, cost tracking, and dynamic budget allocation across multiple integrations. Prioritize solutions that offer granular visibility into usage patterns and provide robust fallback mechanisms to maintain service stability during unexpected demand spikes.

The AI Gateway that TL;DR tokens

OAuth 2.0 for AI agents — scoped, revocable, auditable

Share idle AI keys. Call top LLMs at a fraction of the cost.

Agent Cache Audit

The ultimate Agentic Firewall & Telemetry Proxy for LLMs.

Cut Claude API costs by 90% via active prompt caching.

ForAI: Making AGI Accessible Through Affordable Tokens

OAuth credential delegation for AI agents