Runtime authority for AI agents. Your agent holds one Marchward key, not your real credentials. Open-core governor: credential mediation, hard cost cap, approval gates, tamper-evident audit. Apache-2.0.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add marchward --env MARCHWARD_API_URL='<MARCHWARD_API_URL>' --env MARCHWARD_API_KEY='<MARCHWARD_API_KEY>' -- npx -y @marchward/mcp-server~/.codex/config.toml
[mcp_servers.marchward]
command = "npx"
args = ["-y", "@marchward/mcp-server"]
env = { MARCHWARD_API_URL = "<MARCHWARD_API_URL>", MARCHWARD_API_KEY = "<MARCHWARD_API_KEY>" }
# codex mcp add marchward --env MARCHWARD_API_URL='<MARCHWARD_API_URL>' --env MARCHWARD_API_KEY='<MARCHWARD_API_KEY>' -- npx -y @marchward/mcp-server~/.cursor/mcp.json
{
"mcpServers": {
"marchward": {
"command": "npx",
"args": [
"-y",
"@marchward/mcp-server"
],
"env": {
"MARCHWARD_API_URL": "<MARCHWARD_API_URL>",
"MARCHWARD_API_KEY": "<MARCHWARD_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"marchward": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@marchward/mcp-server"
],
"env": {
"MARCHWARD_API_URL": "<MARCHWARD_API_URL>",
"MARCHWARD_API_KEY": "<MARCHWARD_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"marchward": {
"command": "npx",
"args": [
"-y",
"@marchward/mcp-server"
],
"env": {
"MARCHWARD_API_URL": "<MARCHWARD_API_URL>",
"MARCHWARD_API_KEY": "<MARCHWARD_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"marchward": {
"command": "npx",
"args": [
"-y",
"@marchward/mcp-server"
],
"env": {
"MARCHWARD_API_URL": "<MARCHWARD_API_URL>",
"MARCHWARD_API_KEY": "<MARCHWARD_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"marchward": {
"command": "npx",
"args": [
"-y",
"@marchward/mcp-server"
],
"env": {
"MARCHWARD_API_URL": "<MARCHWARD_API_URL>",
"MARCHWARD_API_KEY": "<MARCHWARD_API_KEY>"
}
}
}
}Environment variables
MARCHWARD_API_URLMARCHWARD_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.