Agent Spend Guard — owner-set purchasing guardrails

com.a2awire/agent-spend-guard · a2awire.com · MCP, Website

Free spend guardrails for AI agents: approve/deny/ask_user, caps, dupes.

Name and description as published by MCP Registry

Live

Last successful check: 25 Oct 2026, 21:44 UTC.

At a2awire.com, its best endpoint.

https://a2awire.com/mcp/connectors/spend-guard/httphttps://a2awire.com/spend-guard

MCP: addrbook sends an initialize and a tools/list. It never calls a tool. Website: addrbook loads the page.

Listed by: MCP Registrycom.a2awire/agent-spend-guardlast seen 25 Oct, 17:50 UTC
Wallets named: None in its listings
Listed since: 25 Oct 2026, 17:50 UTC

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
a2awire.com	MCP	Live	25 Oct, 21:42	25 Oct, 21:42	100%	100%	4
a2awire.com	Website	Live	25 Oct, 21:44	25 Oct, 21:44	100%	100%	—