QAmcp

Copied. Paste it into Claude Code, Cursor or Codex:Fetch and follow the instructions at https://qamcp.dev/setup.md to test my MCP server.

Your AI finds your server in your project, tests it with QAmcp, explains what's wrong in plain words, fixes it with your OK, and tests again. Read the instructions

SoonYour score can change any day. QAmcp Monitor tests your server every hour and emails you when it breaks.See what Monitor does →

Directory / CRE Capital: capital stack calculator

CRE Capital: capital stack calculator

Q: Is CRE Capital: capital stack calculator MCP server safe?

QAmcp's test on 1 Nov 2026: None of the hidden-instruction wordings we know were found in its tool descriptions. Its error messages showed no secrets or internal details. All 3 of its tools are labeled read-only. Overall it scored 100/100 on 1 Nov 2026. A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

by cre.capital · https://cre.capital/mcp

CRE capital stack calculator: blended cost, DSCR, IRRs, and what each layer costs.

3 tools✓ all read-only✓ no account neededPricing: not listed

Visit website

100 /100

PASS

11 of 11 checks · 1 Nov 2026

Is CRE Capital: capital stack calculator MCP server safe?

None of the hidden-instruction wordings we know were found in its tool descriptions.
Its error messages showed no secrets or internal details.
All 3 of its tools are labeled read-only.
Overall it scored 100/100 on 1 Nov 2026.

A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.

What it can do

3 tools, in the server's own words.

capital_stackread-only

Runs the cre.capital stack builder on a deal: senior loan, mezzanine, preferred equity and the common equity left over, with an optional one-tier JV split.

get_capital_costsread-only

What senior debt, mezzanine and preferred equity cost: Altus Group's Q2 2026 average lender quotes (fixed and floating, by LTV band, as spreads over the 5-year…

list_capital_providersread-only

Names of firms in the business of each layer, only as the institutions publish them: Fannie Mae DUS lenders and Freddie Mac Optigo lenders (senior agency multi…

Test results

Safe mode: only tools labeled read-only were run. How the test works

✓
ConnectsConnected in 219 ms
pass
✓
Ready for the newest MCP versionUses the latest MCP version (2026-07-28)
pass
✓
Lists its toolsFound 3 tools
pass
✓
Every tool is describedAll 3 tools and their inputs are described
pass
✓
Tools are labeled safe or dangerousEvery tool has a safety label
pass
✓
No known hidden instructionsNone of the hidden-instruction wordings we know were found in tool descriptions. New wordings can get past this check.
pass
✓
Tools work with good inputs
All good
- ✓capital_stack: Answered with an error, probably because of our sample input: total_cost must be more than 0 (price plus closing costs plus capex, in dollars).
- ✓get_capital_costs: Worked (231 ms)
- ✓list_capital_providers: Worked (76 ms)
pass
✓
Bad inputs give a clean error
All good
- ✓capital_stack: Refused missing required input "total_cost" with a clear error
- ✓capital_stack: Refused wrong type for "total_cost" with a clear error
- ✓get_capital_costs: Refused wrong type for "layer" with a clear error
- ✓list_capital_providers: Refused wrong type for "name" with a clear error
pass
✓
Fast enough
All good
- ✓Connecting took 219 ms
- ✓Listing tools took 89 ms
- ✓Average tool answer: 125 ms
- ✓get_capital_costs: Slowest tool: get_capital_costs (231 ms)
pass
✓
No secrets leakedChecked 5 error messages: no secrets or internal details
pass
✓
Follows MCP best practices (not scored yet)Tool names, safety labels and tool list size follow the MCP guide
pass
–
Tools work togetherNo tool's answer could be fed into another tool, so there were no chains to test (not counted either way)
not tested

Test it yourself

Free and open source. Same checks, same score.

npx qamcp-cli https://cre.capital/mcp

Show this score on GitHub

Free for every server in the directory. Paste this into your README: the badge shows the score from our latest test.

[![QAmcp score](https://qamcp.dev/s/capital-cre-cre-capital.svg)](https://qamcp.dev/s/capital-cre-cre-capital.html)

Score over time

1 Nov 2026100

One test so far. New tests will show here.

Reviews

Coming soon: reviews from people who use CRE Capital: capital stack calculator, signed in with GitHub, one per person. Reviews never change the score.

Is this your server? Get an alert the moment it breaks.

QAmcp Monitor (coming soon) tests it every hour and emails you when it goes down, the score drops, a tool changes or a secret leaks. You'll also be able to claim this page and get a verified owner mark. Founding price: $19/month for life for the first 50 teams.

Have a concern, or want it removed? Ask us and we'll take it off the list. How the directory works