AI agent payment security - spending limits, whitelists, and human approval.
AI agent payment security - spending limits, whitelists, and human approval.
MCP (Model Context Protocol) server for ClawVault - AI agent payment security layer.
request_payment — Request a payment through ClawVault. The payment will be evaluated against your security rules.check_limits — Check if a payment would be allowed before making it. Returns whether it would auto-approve or need manual approval.get_payment_status — The get_payment_status tool exposed by this server.list_transactions — The list_transactions tool exposed by this server.get_vault — Get vault status including wallet address, balances, and current spending limits.freeze_agent — Emergency freeze an agent to block all its payment requests.Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| request_payment | Request a payment through ClawVault. The payment will be evaluated against your security rules. |
| check_limits | Check if a payment would be allowed before making it. Returns whether it would auto-approve or need manual approval. |
| get_payment_status | The get_payment_status tool exposed by this server. |
| list_transactions | The list_transactions tool exposed by this server. |
| get_vault | Get vault status including wallet address, balances, and current spending limits. |
| freeze_agent | Emergency freeze an agent to block all its payment requests. |
{
"mcpServers": {
"clawvault": {
"command": "npx",
"args": ["-y", "clawvault-mcp-server"],
"env": {
"CLAWVAULT_API_KEY": "your-value",
"CLAWVAULT_API_URL": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| CLAWVAULT_API_KEY | Credential the server authenticates with. | Yes |
| CLAWVAULT_API_URL | Endpoint or connection string the server talks to. | Yes |
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