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groTAX by Grovisor

R0· no sign-in

UAE Corporate Tax: CT computation, SBR, penalties, free zone test, TP and health-check.

v1.3.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust83of 100
Uptime, 30 days100%
Latency p50737 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "grotax": {
      "type": "http",
      "url": "https://mcp.grovisor.ae/"
    }
  }
}
claude mcp add --transport http grotax https://mcp.grovisor.ae/
[mcp_servers.grotax]
url = "https://mcp.grovisor.ae/"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "grotax": {
      "type": "remote",
      "url": "https://mcp.grovisor.ae/",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "grotax": {
      "type": "http",
      "url": "https://mcp.grovisor.ae/"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=grotax&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLmdyb3Zpc29yLmFlLyJ9"
}
{
  "servers": {
    "grotax": {
      "type": "http",
      "url": "https://mcp.grovisor.ae/"
    }
  }
}
{
  "mcpServers": {
    "grotax": {
      "httpUrl": "https://mcp.grovisor.ae/"
    }
  }
}
extensions:
  "grotax":
    enabled: true
    name: "grotax"
    type: streamable_http
    uri: "https://mcp.grovisor.ae/"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations8 of 8 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 3,941 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changes2 tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

8 tools, about 3,941 tokens to load them all · tool set 28f1d6bf0f1d · tools last changed 2026-10-06 · checked 2026-10-20 05:45 UTC

Tool changes

  • grotax_compare_sbrchangedinput schema
  • grotax_compute_ctchangedinput schema

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-14d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.grovisor.ae/ streamable-httpnoneyes100%737 ms2025-11-252026-10-20

Tools (8)

grotax_compare_sbrread-onlyCompute the same facts with and without Small Business Relief (revenue ≤ AED 3m, periods ending by 31 Dec 2029). Shows tax payable and what carries forward each way: in an SBR year a tax loss and disallowed interest are forfeited. Takes the same inputs as grotax_compute_ct (sbrElect is ignored).
grotax_compute_ctread-onlyEstimate UAE Corporate Tax using the Grovisor computation (rows A–K): AED 375,000 0% band then 9%, 50% entertainment add-back, interest cap (higher of AED 12m or 30% of adjusted EBITDA), 75% loss relief, Small Business Relief, simplified QFZP and WHT/FTC credits. Only accountingProfit is required; pass revenue to test SBR. Returns a markdown table plus structured rows. Indicative, not tax advice.
grotax_get_rulesread-onlyList every rate and threshold groTAX uses, with its legal source and whether it still needs verification (verify: true).
grotax_health_checkread-onlyRun the Grovisor CT reviewer red-flag checklist (SBR, free zone/QFZP, TP disclosure and Local/Master File, connected-person pay, related-party loans, entertainment, fines, interest cap, loss continuity, audit threshold, exempt income). Pass the answers you know; call grotax_list_health_questions first for the keys and allowed values. Returns findings ranked High → Low.
grotax_list_health_questionsread-onlyList the groTAX health-check questions with their answer keys and allowed values, including which questions only apply after others (dependsOn). Use before grotax_health_check.
grotax_penaltiesread-onlyReturn and payment due date (9 months after period end) and estimated penalties: late filing AED 500 a month for 12 months then AED 1,000, late payment 14% a year charged monthly (from 14 Apr 2026), AED 10,000 late registration, waived if the first return is filed within 7 months of the end of the first tax period. Blank filing date = today; blank payment date = filing date.
grotax_qfzp_de_minimisread-onlyTest whether a free zone company's non-qualifying revenue stays within the de minimis limit: the lower of 5% of total revenue or AED 5m (MD 229 of 2025). Failing it ends Qualifying Free Zone Person status for that period and the next 4.
grotax_tp_thresholdsread-onlyCheck which UAE transfer pricing documents apply: TP Disclosure Form (related-party transactions > AED 40m with a category > AED 4m, or connected-person payments > AED 0.5m), Local File + Master File (revenue > AED 200m or MNE group).

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ae.grovisor/grotax",
  "title": "groTAX by Grovisor",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.grovisor.ae/",
      "type": "streamable-http"
    }
  ],
  "version": "1.3.0",
  "websiteUrl": "https://grovisor.ae/tools",
  "description": "UAE Corporate Tax: CT computation, SBR, penalties, free zone test, TP and health-check."
}