Free spend guardrails for AI agents: approve/deny/ask_user, caps, dupes. Connect the official Agent Spend Guard — owner-set purchasing guardrails MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http agent-spend-guard-owner-set-purchasing-guardrail https://a2awire.com/mcp/connectors/spend-guard/httpRun in your terminal, then restart Claude Code.
Agent Spend Guard — owner-set purchasing guardrails · https://a2awire.com/mcp/connectors/spend-guard/http
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “spend_guard_check_purchase”: Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be.”
“Use “spend_guard_record_purchase”: Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be.”
“Use “spend_guard_set_rules”: Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be.”
“Use “spend_guard_report”: Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Agent Spend Guard — owner-set purchasing guardrails holds up.
Operated by Agent Spend Guard — owner-set purchasing guardrails (a2awire.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Agent Spend Guard — owner-set purchasing guardrails adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Agent Spend Guard — owner-set purchasing guardrails in the gate directory. No sign-in needed.
Agent Spend Guard — owner-set purchasing guardrails's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
spend_guard_check_purchase — Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be
spend_guard_record_purchase — Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be
spend_guard_set_rules — Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be
spend_guard_report — Humans: sign up with your email at https://a2awire.com/api-key and create an API key, then hand it to your agent (it sends Authorization: Be
https://a2awire.com/mcp/connectors/spend-guard/httpYes — Agent Spend Guard — owner-set purchasing guardrails operates its own remote MCP server at a2awire.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Agent Spend Guard — owner-set purchasing guardrails in the directory. No account or sign-in is needed. From then on, Agent Spend Guard — owner-set purchasing guardrails's tools are available in every client you've connected to gate.
No. Agent Spend Guard — owner-set purchasing guardrails runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Agent Spend Guard — owner-set purchasing guardrails in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Agent Spend Guard — owner-set purchasing guardrails in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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