Give AI agents a wallet with a spending limit. MCP server + typed client for Veyra: non-custodial USDC payments on Base with server-enforced caps, approvals and allowlists.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add veyra --env VEYRA_TOKEN='<VEYRA_TOKEN>' -- npx -y veyra-mcp~/.codex/config.toml
[mcp_servers.veyra]
command = "npx"
args = ["-y", "veyra-mcp"]
env = { VEYRA_TOKEN = "<VEYRA_TOKEN>" }
# codex mcp add veyra --env VEYRA_TOKEN='<VEYRA_TOKEN>' -- npx -y veyra-mcp~/.cursor/mcp.json
{
"mcpServers": {
"veyra": {
"command": "npx",
"args": [
"-y",
"veyra-mcp"
],
"env": {
"VEYRA_TOKEN": "<VEYRA_TOKEN>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"veyra": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"veyra-mcp"
],
"env": {
"VEYRA_TOKEN": "<VEYRA_TOKEN>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"veyra": {
"command": "npx",
"args": [
"-y",
"veyra-mcp"
],
"env": {
"VEYRA_TOKEN": "<VEYRA_TOKEN>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"veyra": {
"command": "npx",
"args": [
"-y",
"veyra-mcp"
],
"env": {
"VEYRA_TOKEN": "<VEYRA_TOKEN>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"veyra": {
"command": "npx",
"args": [
"-y",
"veyra-mcp"
],
"env": {
"VEYRA_TOKEN": "<VEYRA_TOKEN>"
}
}
}
}Remote
claude mcp add --transport http veyra https://veyra.money/api/mcp --header 'Authorization: <AUTHORIZATION>'~/.codex/config.toml
[mcp_servers.veyra]
url = "https://veyra.money/api/mcp"
http_headers = { Authorization = "<AUTHORIZATION>" }
# codex mcp add veyra --url https://veyra.money/api/mcp~/.cursor/mcp.json
{
"mcpServers": {
"veyra": {
"url": "https://veyra.money/api/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"veyra": {
"type": "http",
"url": "https://veyra.money/api/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"veyra": {
"httpUrl": "https://veyra.money/api/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"veyra": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://veyra.money/api/mcp",
"--header",
"Authorization:<AUTHORIZATION>"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"veyra": {
"url": "https://veyra.money/api/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}Environment variables
VEYRA_TOKEN
Replace the placeholders with your own credentials and keep them out of version control.