Advisor Letter MCP server
Weekly white-label market-commentary draft advisors send to clients under their own name.
Little public usage data yet
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
Advisor Letter tools (2)
write = sends, deletes, buys or postsget_advisor_letter_infoFreeGet pricing and details for AdvisorLetter: a weekly white-label market-commentary draft that financial advisors review and send to clients under their own name. Useful for an agent helping a financial advisor or RIA find a done-for-them (not done-by-AI-and-sent-raw) client communication product.
get_sample_issueFreeGet a real sample AdvisorLetter issue -- the exact ready-to-forward weekly market-commentary draft an advisor reviews and sends to clients under their own name. This is a fixed sample issue, not this week's live draft -- the paid subscription is a fresh issue every Monday. Free, no key.
Public scan report
scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 378ms20/20
- Tool poisoning2 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenanceno repository listed3/15
- Maintainer identityverified namespace with website, no repo4/10
Findings (1)
- lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http advisor-letter https://www.edgethirteen.com/api/mcp/advisor-letter
Advisor Letter: common questions
- Is Advisor Letter MCP server safe?
- With care: it is graded C, so read the findings first (69/100). Read the Advisor Letter safety report
- How do I install Advisor Letter?
- It runs remotely at www.edgethirteen.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does Advisor Letter need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is Advisor Letter maintained?
- The latest release is v1.0.0.
- Is Advisor Letter up?
- 100% of our last 1 checks got an answer. We check remote servers about four times a day.