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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

DSCR Loan Calculator

DSCR loan calculator for rental property: DSCR, lender tiers, max loan, rent needed, amortization.

Checks passed
15 / 22

0 failed · 7 not measured

Median response
230 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
5

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 241 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name dscr-loan-calculator-mcp.

  • Pass
    Lists tools

    tools/list returned 5 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 230 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 240 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    49 of 49 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-10-30T00:08:49.574102Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using DSCR Loan Calculator

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http dscr-loan-calculator https://dscr-loan-calculator-mcp.lipmichal.workers.dev/mcp

Capabilities

Tools 5

amortization_summary

Exact month-by-month amortization: monthly payment, number of payments, final payment, total interest, total paid and the remaining balance after chosen years. Supports an interest-only period followed by amortization over the remaining term, as many DSCR loans use. Interest is rounded half up to the cent each month, like a lender schedule.

Discovered
calculate_dscr

Debt service coverage ratio for a DSCR (investor) mortgage: qualifying rent / PITIA. Computes exact principal and interest with the annuity formula (monthly compounding, half-up cents) or the interest-only payment, adds tax, insurance, HOA and other housing costs per the Fannie Mae PITIA definition, and places the result in the common lender bands (1.25+, 1.00-1.24, 0.75-0.99, under 0.75) with sourced notes that minimums vary by lender. Returns JSON plus a plain summary and a dscrradar.com link.

Discovered
compare_scenarios

Compares 1 to 5 financing scenarios (rate, down payment, term, interest-only) on one property: loan amount, P&I, PITIA, DSCR, lender band, rent minus PITIA and total interest over the term. Names the scenario with the highest DSCR.

Discovered
max_loan_for_target_dscr

Solves for the largest whole-dollar loan whose PITIA keeps the DSCR at or above a target (default 1.25), given rent, rate, term, interest-only choice, tax, insurance and HOA. Optional purchase_price and max_ltv_pct give the minimum down payment and which limit binds. Exact cents arithmetic, checked against the rounded payment.

Discovered
rent_needed_for_target_dscr

Solves for the smallest monthly rent (to the cent, and rounded up to whole dollars) that reaches a target DSCR (default 1.25) for a given loan, rate, term, tax, insurance, HOA and vacancy. Also returns the rent for 0.75, 1.00 and 1.25. Rounds up, never down, so the rent always meets the target.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected241 ms5
Connected219 ms5