Enterprise MCP gateway connecting AI agents to 1000+ tools while compressing context, cutting token costs, and enforcing guardrails.
What it does
Fastn UCL (Adaptive Context) is an integration gateway that sits between AI agents and external tools, filtering and compressing tool schemas to reduce context bloat, token cost, and hallucinations. It aggregates tool calls for lower latency, caches results, and enforces RBAC, compliance, and audit logging for enterprise agent deployments.
Core features
Tool orchestration that filters tools/schemas by task intent
Tool composition that batches and merges chained tool calls
Result caching and schema adaptation to reduce latency
Usage, cost, and reasoning-path tracking for auditability
RBAC and compliance guardrails (SOC 2, ISO, GDPR, HIPAA-ready)
Access to 1000+ pre-built integrations via one MCP server
Multi-tenant support for embedding integrations into a product
Best for
→Enterprises connecting AI agents to many internal/external tools securely
→SaaS companies embedding multi-tenant integrations for their users
→Teams wanting to reduce token costs and latency in agentic tool use