SpendNod
Cap and approve AI agent spend with limits, blocklists, and mobile transaction approval so autonomous tools cannot blow through your budget.
Overview
SpendNod is a MCP server for the Operate phase that enforces AI agent spending limits, blocklists, caps, and mobile approval for transactions.
What is this MCP server?
- Set spending limits, blocklists, and caps for AI agents
- Approve or block transactions from your phone
- Hosted MCP at https://api.spendnod.com/mcp (streamable-http)
- SpendNod product site at spendnod.com
- Server version 1.0.2 on GitHub gstack-ds/spendnod
- Remote MCP URL: https://api.spendnod.com/mcp
- Server version 1.0.2 per server.json
- Product website: https://spendnod.com
Community signal: 1 GitHub stars.
What problem does it solve?
Agents with payment or API access can incur unexpected costs with no lightweight approval path while you are away from your desk.
Who is it for?
Indie builders operating always-on agents that hit paid services and need simple spend governance.
Skip if: Projects with no agent-initiated payments or teams that already enforce spend solely via enterprise procurement portals.
What do I get? / Deliverables
After connecting SpendNod MCP, agent spend runs through your limits and you can approve transactions from your phone.
- Enforced spend limits and blocklists on agent transactions
- Mobile approval path for agent-initiated charges
Recommended MCP Servers
Journey fit
Spending guardrails matter in Operate when agents run continuously and can trigger paid APIs or purchases without you at the keyboard. Spend controls are operational infrastructure—policy, caps, and approval channels—not a one-off launch task.
How it compares
Agent spend-policy MCP, not a full accounting ledger or tax reporting skill.
Common Questions / FAQ
Who is io.github.gstack-ds/spendnod for?
Solo founders and small teams using AI agents that can trigger paid actions who want caps and mobile approvals.
When should I use io.github.gstack-ds/spendnod?
Use it in Operate when agents are live and you need ongoing limits, blocklists, and approval workflows for spending.
How do I add io.github.gstack-ds/spendnod to my agent?
Add the streamable-http remote https://api.spendnod.com/mcp in your MCP client and complete SpendNod account setup at spendnod.com.