budget-control

Beta self-hosted HTTP and LLM proxy with Redis-backed caching, non-streaming LLM idempotency, and budget guardrails.

Open protocol for runtime budget and action authority over AI agents

Runaway AI agent spend prevention — demo using Cycles ($6 in 30s → hard stop at $1)

Observability and local budget control for x402 AI-agent payments — Python port of @harpd/observe.

Policy & authorization layer for AI agent payments: ALLOW / APPROVAL / DENY with budgets, merchant lists, signed one-time grants and tamper-evident audit. Python + MCP.

Custos - Intelligent LLM Gateway with smart routing, caching, and cost governance

Production-grade guardrails for AI agent function calls. Budget, scope, rate-limit, PII & deletion guards with Human-in-the-Loop approval.

AI agent security SDK for runtime guardrails: control tool calls, source-chain provenance, budget limits, plan preflight, prompt-injection isolation, and adjudication tokens. Apache-2.0 Python SDK.

Execution safety & governance layer for AI agents: idempotency, budgets, tool control, audit logs.

Deterministic run-scoped governance layer for local coding agents.

Python SDK for pre-call AI budget controls and customer-, feature-, and workflow-level cost attribution.

Single-host bounded-concurrency Agent DAG scheduler for DSH Surge Mode, with fail-closed model adapters and a JSON task-plan CLI.

Safety layer for AI agents — Protect · Route · Prove. Budgets, tool-loop hard stops, failover, chaos DR proof. OpenAI drop-in · MCP · n8n.

AI agent action authority — demo of blocking unapproved tool calls with Cycles

Typed Python tenant onboarding with an Infrai monthly spend gate

Flight recorder + hard spend caps for AI coding agents (Claude Code, pi). Halts the run at max_run_cost or a per-agent max_cost. Local SQLite traces, replay UI. MIT.

Python order workflow with an Infrai monthly hard cap

Multi-agent orchestration on MCP: a state server, six-phase dependency graph, approval gates, and budget control.

💸 budget-pacer —— 面向 MaiBot 的月度 LLM 预算节奏闭环调节插件。设定月度 API 预算后自动动态调整 Bot 发言频率：花费超前于时间进度则降频，花费滞后可加频，让整月累计花费沿预算斜率平稳推进；支持单群例外额度、死区防抖、指数平滑、超支硬闸门，跨月自动复位，全程无需人工干预。