Cycles MCP Server
JSON →Runtime budget authority for AI agents â reserve, enforce, and track spend before every LLM call and tool invocation.
Install
npx -y @runcycles/mcp-server Tools · 9
- cycles_reserve Reserve budget before a costly operation
- cycles_commit Commit actual usage after operation completes
- cycles_release Release reservation without committing
- cycles_extend Extend reservation TTL (heartbeat)
- cycles_decide Lightweight preflight budget check
- cycles_check_balance Check current budget balance for a scope
- cycles_list_reservations List reservations with filters
- cycles_get_reservation Get reservation details by ID
- cycles_create_event Record usage without reserve/commit lifecycle
Environment variables
CYCLES_BASE_URLCYCLES_API_KEY