Comparison
Collar Guardrail — Pre-Trade Risk Layer vs rea
rea has more GitHub stars (288,843 vs 0). rea was updated more recently (last commit 4d 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
rea
Reverse engineer anything with agents, from app behavior down to native binaries.
$
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json| Metric | Collar Guardrail — Pre-Trade Risk Layer | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 288,843 |
| Stars, last 7 days | n/a | +22,226 |
| Forks | 0 | 72,729 |
| Upvotes | 0 | 1 |
| Language | n/a | TypeScript |
| License | n/a | MIT |
| Last commit | n/a | 4d ago |
| Created | n/a | Apr 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge |