Comparison
Collar Guardrail — Pre-Trade Risk Layer vs n8n
n8n has more GitHub stars (207,688 vs 0). n8n was updated more recently (last commit 5d ago). Data comes straight from GitHub and refreshes daily.
Collar Guardrail — Pre-Trade Risk Layer
Deterministic pre-trade risk checks for AI agents on Robinhood Chain. Returns allow/warn/deny.
$
claude mcp add --transport http collar-guardrail-pre-trade-ris https://api.collarguardrail.com/mcp-http/mcp
n8n
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
$
docker run -it --rm --name n8n -p 5678:5678 -v n8n_data:/home/node/.n8n docker.n8n.io/n8nio/n8n| Metric | Collar Guardrail — Pre-Trade Risk Layer | n8n |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 207,688 |
| Stars, last 7 days | n/a | +180 |
| Forks | 0 | 61,153 |
| Upvotes | 0 | 0 |
| Language | n/a | TypeScript |
| License | n/a | n/a |
| Last commit | n/a | 5d ago |
| Created | n/a | Jun 2019 |
| Categories | n/a | Data & analytics, Frameworks & SDKs |