Janover
Actively maintained
- Is it safe? Run by Janover Capital LLC.See ↓
- Is it free? We have not read the prices of Janover yet; they are next in our queue. Until then, the official site has them.opportunityzones.help ↗
- What else does this? We have not measured alternatives for this one yet. If you know one, add it below.See ↓
not read yet
Use
- For
- investors with capital gains, developers building in zones, CPAs and advisors working on opportunity zone deals
- Activity
- Actively maintainedsite updated 4 days ago
- Company
- Janover Capital LLC · Domain since 2019privacy policy · domain registered
- How it runs
- API
- Used for
- check whether an address sits in an opportunity zone
- estimate the deferred gain tax due December 31, 2026
- model deferral, step-up and exclusion against paying tax now
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsopportunityzones.help ↗
Price not read
- Domain since2019domain registered
- HeadquartersBoca Raton, USper their site
- Run byJanover Capital LLCprivacy policy ↗
- Privacy policy updated2025-09-26privacy policy ↗
These are Janover's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP serverhelp.opportunityzones.www/opportunityzones-helpverified in the MCP registry
- Stateanswers, 13 toolschecked 2026-11-02
- Address to connectwww.opportunityzones.help/api/oz/mcp
- OpenAPI spec13 pathsthe spec ↗
- MCP docsopportunityzones.help/opportunity-zone-apithe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
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betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use Janover for?
Sign in to leave a noteWhat is Janover?
Checks US addresses against the 2018 and 2027 opportunity zone maps and runs deferral, step-up and exclusion tax calculations.
Who is Janover for?
investors with capital gains, developers building in zones, CPAs and advisors working on opportunity zone deals
Is Janover still maintained?
Actively maintained: site updated 4 days ago.
Who owns Janover?
Janover is run by Janover Capital LLC, per its privacy policy (2026-11-02).
Does Janover give refunds?
In its own words (terms of service, 2026-11-02): “In the event that a user (whether a lender or borrower) subscribes to services through this Website, all software and service subscription sales are final and non-refundable.”
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No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
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