Automaton Token Safety MCP Server
by baianomarceloeduardo-jpgio.github.baianomarceloeduardo-jpg/automaton-token-safety-mcpv2.0.2
Base L2 token safety for AI agents: honeypot scans, swap simulation, approval and liquidity risk.
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security
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Active11d ago
Install Automaton Token Safety MCP server
Install in Claude Code
claude mcp add bundle-baianomarceloeduardo-jpg -e VALUE_API_BASE=https://api.automaton-sovereign.workers.dev -e AUTOMATON_MCP_PAYER_KEY='<automaton-mcp-payer-key>' -- npx -y @celorodrigues/token-safety-mcpInstall in Cursor
{
"mcpServers": {
"bundle-baianomarceloeduardo-jpg": {
"command": "npx",
"args": [
"-y",
"@celorodrigues/token-safety-mcp"
],
"env": {
"VALUE_API_BASE": "https://api.automaton-sovereign.workers.dev",
"AUTOMATON_MCP_PAYER_KEY": "<automaton-mcp-payer-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"bundle-baianomarceloeduardo-jpg": {
"command": "npx",
"args": [
"-y",
"@celorodrigues/token-safety-mcp"
],
"env": {
"VALUE_API_BASE": "https://api.automaton-sovereign.workers.dev",
"AUTOMATON_MCP_PAYER_KEY": "<automaton-mcp-payer-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"bundle-baianomarceloeduardo-jpg": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@celorodrigues/token-safety-mcp"
],
"env": {
"VALUE_API_BASE": "https://api.automaton-sovereign.workers.dev",
"AUTOMATON_MCP_PAYER_KEY": "<automaton-mcp-payer-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"bundle-baianomarceloeduardo-jpg": {
"command": "npx",
"args": [
"-y",
"@celorodrigues/token-safety-mcp"
],
"env": {
"VALUE_API_BASE": "https://api.automaton-sovereign.workers.dev",
"AUTOMATON_MCP_PAYER_KEY": "<automaton-mcp-payer-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| VALUE_API_BASE | yes | — | Base URL of the Automaton Token Safety API the tools call. |
| AUTOMATON_ORIGIN_BASE | — | — | Origin URL for routes the edge defers with a use_origin answer (for example the free conformance checker). Optional; without it such a tool reports which variable to set. |
| AUTOMATON_MCP_PAYER_KEY | — | yes | Private key of the wallet that pays for calls. The server only SIGNS an EIP-3009 authorisation; it never sends a transaction. Also required: ALLOW_OUTBOUND_SPEND=1, and this key is not loaded into the process without it. Never set this to the payee/treasury wallet: that is rejected. |
| ALLOW_OUTBOUND_SPEND | — | — | Set to 1 to permit this server to sign paid calls. Any other value (including absent) leaves every paid tool answering with the price only. |
| AUTOMATON_MCP_MAX_AMOUNT_UNITS | — | — | Per-call ceiling in USDC base units (6 decimals, so 10000 = 0.01 USDC). A requirement above it is refused before signing. |
| AUTOMATON_MCP_TOTAL_CAP_UNITS | — | — | Ceiling for the whole process lifetime, in USDC base units. Stops a runaway loop, not just a single expensive call. |
| MCP_HTTP_PORT | — | — | When set, serve Streamable HTTP on this port instead of stdio. Binds to 127.0.0.1 by default. |
Remote endpoints
- streamable-http
https://api.automaton-sovereign.workers.dev/mcp
Freshness
Active — last maintenance signal 11d ago. The newest of the signals below sets the band.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
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Registry entry updated
2026-09-28 · 11d ago · official registry · v2.0.2
FAQ
›How do I install the Automaton Token Safety MCP server in Claude Code?
Run: claude mcp add bundle-baianomarceloeduardo-jpg -e VALUE_API_BASE=https://api.automaton-sovereign.workers.dev -e AUTOMATON_MCP_PAYER_KEY='<automaton-mcp-payer-key>' -- npx -y @celorodrigues/token-safety-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Automaton Token Safety require an API key?
Yes. It expects VALUE_API_BASE, AUTOMATON_MCP_PAYER_KEY, of which 1 is a secret.
›Can I use Automaton Token Safety as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is Automaton Token Safety in the official MCP registry?
Yes, as io.github.baianomarceloeduardo-jpg/automaton-token-safety-mcp.