VA disability rating calculations, condition lookup, and benefits guidance for veterans
Connects to VA disability rating criteria and compensation tables. Helps veterans calculate combined ratings, compare their current rating against VASRD criteria, find secondary conditions, check presumptive eligibility, and understand compensation amounts and retroactive pay.
Try asking Muse: "What would my combined VA disability rating be if I have a 70 percent rating for PTSD and a 50 percent rating for a knee condition?"
Source: Found in the official MCP Registry (app.veteranhq/va-disability-benefits) · First listed September 24, 2026
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Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://api.veteranhq.app/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Response time at the last check: 423ms. Worked in 95.9% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
calculate_combined_ratingUse this when a veteran has two or more VA disability rating percentages and wants the combined rating. Applies the 38 CFR 4.25 Combined Ratings Table procedure: pairwise combination in severity order, whole-percent rounding after each step, then conversion to the nearest 10. Retcompare_rating_criteriaUse this when a veteran names a VA diagnostic code and wants the rating criteria for it. Returns the VASRD criteria on file for that code at every tier, highest percentage first, with the condition name, body system and 38 CFR reference, so the findings each tier requires can be analyze_rating_gapUse this when a veteran gives a condition name and the percentage currently assigned for it, and wants that percentage compared against the VASRD criteria. Returns the tier that matches the current percentage, the next tier above it, and every higher tier on file for that conditicalculate_rolling_windowUse this when a veteran supplies dates of incapacitating episodes and the question involves the 38 CFR 4.71a formula for rating intervertebral disc syndrome on incapacitating episodes, diagnostic code 5243. Totals the calendar duration of those episodes inside the 12 months endinfind_secondary_conditionsUse this when a veteran names a service-connected condition and asks what other conditions can follow from it. Returns the records whose own primary condition is the one searched for, each with the strength of the supporting evidence, the medical rationale, key studies, filing nocheck_presumptive_eligibilityUse this when a veteran asks whether a condition is presumptively service connected, or which conditions are presumptive for a given exposure or service era. Returns matching presumptive conditions with the service era, exposure type, required service, legal authority and evidencsearch_legal_authorityUse this when a question calls for the text of a VA rating regulation, the wording of a legal standard, or case law, searched by keyword, by exact citation, or by diagnostic code. Returns 38 CFR rating criteria for matching conditions; doctrine entries quoted verbatim from the reprepare_cp_examUse this when a veteran has a VA compensation and pension examination scheduled for a condition and wants to know what it involves. Returns the examination type and typical length, what the examiner does, the questions examiners commonly ask, the Disability Benefits Questionnairelookup_compensation_rateUse this when a veteran wants the monthly VA disability compensation amount for a given rating percentage and dependent situation. Returns the monthly and annual amounts from the VA compensation rate table in effect, with the rate year and effective date. The rating is read to thcompute_retroactive_payUse this when a veteran gives an effective date and a rating increase and asks what the retroactive amount would be. Returns an estimate of the difference in monthly compensation for each month of the period, with a per-month breakdown, the assumptions behind it, and its own discfind_claim_helpUse this when a veteran asks who can help them with a VA disability claim, or when they describe a crisis. The Veterans Crisis Line comes first, in full, when need is crisis, and no other need returns crisis content. Setting urgent true puts the veteran’s first action at the top search_guidesUse this when a veteran asks about a VA topic VeteranHQ has written a guide on. Returns the guides whose text matches the query, highest scoring first, each carrying the guide slug, title, summary and public URL, and no body text. The ordering is lexical and deterministic, computget_guideUse this when a slug from search_guides names the guide a veteran needs and the answer should carry what the guide says. Returns the slug, title and summary, the date the facts in it were last verified against its sources, the public URL of the guide on veteranhq.app, the body sphttps://api.veteranhq.app/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use VeteranHQ to help me. It is a free service with an MCP server at https://api.veteranhq.app/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (September 28, 2026, 07:15 UTC) the endpoint was working, answering in 423ms. Over the last 7 days it answered 95.9% of health checks. It is checked every 15 minutes.
It was screened on September 24, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
It exposes 13 tools, including calculate_combined_rating, compare_rating_criteria, analyze_rating_gap, calculate_rolling_window. For example, you could ask Muse: "What would my combined VA disability rating be if I have a 70 percent rating for PTSD and a 50 percent rating for a knee condition?"
This listing was added from public sources (Found in the official MCP Registry (app.veteranhq/va-disability-benefits)). If you build VeteranHQ, claim it to correct the details and get your badge.
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