Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add aaronjmars/aeon-agent --skill robinhood-mcpgit clone --depth 1 https://github.com/aaronjmars/aeon-agentWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/aaronjmars/aeon-agent/robinhood-mcp)<a href="https://agentmods.dev/skills/aaronjmars/aeon-agent/robinhood-mcp"><img src="https://agentmods.dev/badge/skills/aaronjmars/aeon-agent/robinhood-mcp/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/aaronjmars/aeon-agent/robinhood-mcp"><img src="https://agentmods.dev/badge/skills/aaronjmars/aeon-agent/robinhood-mcp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00050 | $0.01303 |
| Opus 5 | $0.00025 | $0.00651 |
| Sonnet 5 | $0.00010 | $0.00261 |
| Haiku 4.5 | $0.00005 | $0.00130 |
Grade A, and why
robinhood-mcp scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- **No `mcp__robinhood-trading__*` tool callable** → the server isn't connected (or its secrets are missing, in which case the workflow logged a `::warning::` and skipped MCP). Log `RH_MCP_NOT_CONNECTED`, notify once poi This is a copy
100% identical to robinhood-mcp — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.
${var} — empty = portfolio report (read-only).
orders[:N]= last N orders (default 10).trade:<instruction>= place one order, e.g.trade: buy $50 of AAPL— the only branch that writes. Anything else = treat as a question about the account and answer it read-only.
Access the operator's Robinhood Agentic Trading account through the Robinhood MCP server (agent.robinhood.com/mcp/trading). Trades execute in a dedicated Agentic brokerage account the operator authorized — real money, irreversible. The default posture is read-only reporting; an order is placed only when ${var} explicitly instructs it.
Detection & auth
The server is wired by the dashboard MCP panel's one-click Connect (OAuth; tokens stored as MCP_ROBINHOOD_TRADING_TOKEN + MCP_ROBINHOOD_TRADING_OAUTH, refreshed each run by scripts/mcp-oauth-refresh.sh). Its tools surface as mcp__robinhood-trading__* — discover them from the server; the tool descriptions are the source of truth, don't assume a fixed list.
- No
mcp__robinhood-trading__*tool callable → the server isn't connected (or its secrets are missing, in which case the workflow logged a::warning::and skipped MCP). LogRH_MCP_NOT_CONNECTED, notify once pointing the operator at the dashboard → MCP → Connect Robinhood Trading, and exit. Don't try to reach the API with curl — there is no static key. - Tools exist but return 401/invalid-token → the OAuth refresh failed (rotating refresh tokens need
GH_SECRETS_PAT— seedocs/mcp-oauth.md). LogRH_MCP_AUTH_STALE, notify the operator to re-connect the server once in the dashboard, and exit. Don't retry the same call more than twice.
Steps
1. Read the account
Whatever the branch, start with the reads — portfolio value, buying power, positions (symbol, quantity, cost basis, current value, unrealized P/L), and open orders. For orders[:N], pull order history and take the most recent N (default 10) with status, side, symbol, quantity/notional, and fill price.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 70 lines · 50 tokens per session scan A 6d16aed1a8ea
robinhood-mcp is a skill published in the GitHub repository aaronjmars/aeon-agent (11 stars, last pushed yesterday), licensed MIT. It adds 50 tokens to every session and 1,303 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to robinhood-mcp, differing in 0 lines, and is treated as a copy.
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