Comprehensive Model Context Protocol server for managing Home Assistant through AI assistants.
Nothing to run from here
Opportunity Zones (opportunityzones.help) is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
96/100
tool-list score
13
tools declared
remote
at its publisher
—
calls last 7d
What it does
Opportunity Zone address and tract lookup (2018 zones and the 2027 round), state data, program.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http opportunity-zones-opportunityzones-help-mcp https://www.opportunityzones.help/api/oz/mcp
# 2 — ask your agent for something these tools do
# lookup_address, lookup_coordinates, get_tract and 10 more
Opportunity Zones (opportunityzones.help) costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
OPAll 1 server
opportunityzones1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http opportunity-zones-opportunityzones-help-mcp https://www.opportunityzones.help/api/oz/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
13 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Geocodes a US street address (Census Bureau geocoder, falling back to OpenStreetMap; tract assignment by the FCC Census Block API) and returns its 2018 Opportunity Zone status (2010 tract), its status for the 2027 designation round (2020 tract: eligible, nominated or certified, with source), the rural flags, and Census ACS tract statistics.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| address | string | yes | One-line US address, e.g. '2 Woodward Ave, Detroit, MI 48226' |
Same as lookup_address for a latitude/longitude point.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| lat | number | yes | — |
| lon | number | yes | — |
Status for an 11-digit census tract GEOID. A 2010 GEOID is checked against the 2018 designations and a 2020 GEOID against the 2027 round; many GEOIDs exist in both vintages. If you already geocoded a property, pass geoid_2010 and geoid_2020 instead of geoid.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| geoid | string | no | 11-digit tract GEOID (state+county+tract) |
| geoid_2010 | string | no | The property's 2010 tract GEOID (for 2018 status) |
| geoid_2020 | string | no | The property's 2020 tract GEOID (for 2027 status) |
Counts of 2018 zones, rural zones, 2027-eligible tracts and their nomination/certification status for one state or territory, with the official source.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| state | string | yes | Two-letter code, FIPS code or name |
The program calendar: OZ 1.0 inclusion date, OZ 2.0 start, designation periods, filing dates.
No parameter schema on file.
Last day to invest a gain in a QOF, with every start date the taxpayer may choose (direct, pass-through K-1, section 1231, RIC/REIT dividend, installment) and whether the window reaches OZ 2.0 (Jan 1, 2027).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| kind | string | no | — |
| sale_date | string | yes | YYYY-MM-DD |
| entity_year_end | string | no | — |
| entity_return_due | string | no | — |
| dividend_date | string | no | — |
Amount of deferred gain included on Dec 31, 2026 for a pre-2027 QOF investment, with the 10%/15% basis step-up where the holding period was met, and an estimated tax at the user's rate.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| deferred_gain | number | yes | — |
| invest_date | string | yes | — |
| fmv_12_31_2026 | number | no | — |
| rate_pct | number | no | — |
Models an OZ 2.0 investment (5-year deferral, 10% or rural 30% step-up, 10-year exclusion capped at year 30) against paying tax now and investing the remainder.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| gain | number | yes | — |
| rate_now_pct | number | yes | — |
| rate_later_pct | number | no | — |
| growth_pct | number | yes | — |
| hold_years | number | yes | — |
| rural | boolean | no | — |
| invest_date | string | no | — |
| discount_pct | number | no | — |
How much must be added to a building's basis within 30 months (100%, or 50% in a zone made up entirely of rural areas).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| purchase_price | number | yes | — |
| land_value | number | no | — |
| start_date | string | no | — |
| rural | boolean | no | — |
| spent_so_far | number | no | — |
Averages the two semiannual testing dates and, if the fund falls short, computes the Form 8996 Part IV penalty month by month (pass month-end figures in monthly for an exact figure; otherwise testing-date figures are applied to each half-year and the result is flagged as an approximation) at an underpayment rate the caller supplies.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| d1_qozp | number | no | — |
| d1_total | number | no | — |
| d2_qozp | number | yes | — |
| d2_total | number | yes | — |
| single_date | boolean | no | true if only the year-end test applies (first year under 6 months); otherwise d1_* are required |
| underpayment_rate_pct | number | no | IRS underpayment rate for the period, percent |
| months | number | no | Months the entity was a QOF this year, 1-12 (default 12) |
| monthly | array | no | Optional month-end figures for Form 8996 Part IV: [{total, qozp, rate_pct}] |
Checks the 70% tangible property, 50% gross income, 40% intangibles and 5% nonqualified financial property tests and the excluded-business list.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| tangible_qozbp | number | no | — |
| tangible_total | number | no | — |
| gross_income_zone | number | no | — |
| gross_income_total | number | no | — |
| intangibles_used_in_zone | number | no | — |
| intangibles_total | number | no | — |
| nqfp | number | no | — |
| total_basis | number | no | — |
| sin_business | boolean | no | — |
Spend-by dates for each cash infusion under the 31-month working capital safe harbor, and the 62-month outer limit available to start-up businesses.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| infusions | array | yes | — |
| startup | boolean | no | — |
| disaster | boolean | no | — |
Link where a developer, sponsor or business owner can request debt financing for a project in an Opportunity Zone. Routed to Janover Capital LLC's desk; free, no obligation. Janover arranges loans; it does not sell fund interests.
No parameter schema on file.
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Opportunity Zones (opportunityzones.help) or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATool-list grade · score 96 / 100
Release 1.2026.1102.0 · scanned 3 Nov 2026
Graded from the tools this server lists, not from its source code.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score96
Findings0 threat · 0 capability
Capabilityminimal
Coveragemanifest
Verificationnot in this report
Surface digest46fdd06678390f9f9c0ce1a1efd7df052f1a3bf8588510bb63b786892723b5b6
Score vectorthreat 100 → client 96
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | minimal | capability blast radius (minimal) — client exposure if the model is manipulated | −0 |
| coverage-honesty | manifest | inspection depth (manifest) — how much of the target the scan could see | −4 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.
Tool surfaceread
Implementation sourcenot available
Package metadatanot available
Live transportnot available
The implementation source was not read — this reflects the declared tool metadata only.
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. minimal is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| lookup_address | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| lookup_coordinates | untrusted-input | untrusted-input: declares openWorldHint: true (interacts with entities outside the server) |
| get_tract | no tags | |
| get_state | no tags | |
| get_key_dates | no tags | |
| calc_180_day_deadline | no tags | |
| calc_2026_inclusion | no tags | |
| calc_oz2_benefit | no tags | |
| calc_substantial_improvement | no tags | |
| calc_90_percent_test | no tags | |
| check_qozb | no tags | |
| plan_working_capital | no tags | |
| get_financing_link | no tags |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest46fdd06678390f9f
Scanned2026-11-03
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 1.2026.1102.0.
1.2026.1102.0
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Opportunity Zones (opportunityzones.help) can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.