501c3.help
Actively maintained
≈ 38visits/mo
Little sign of use · estimate, read Oct 14, 2026
- For
- Founders forming or running a US 501(c)(3) nonprofit who need legal, operational and marketing setup.
- Activity
- Actively maintainedsite updated 6 days ago
- Company
- IT HUB Service Inc. · Domain since 2025privacy policy · domain registered
- Used for
- apply for Google Ad Grants search advertising
- file state and federal nonprofit paperwork and deadlines
- set up donor and program tracking in a nonprofit CRM
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistants501c3.help ↗
Price not read
- Run byIT HUB Service Inc.privacy policy ↗
- Privacy policy updated2026-09-11privacy policy ↗
These are 501c3.help'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.501c3/complianceverified in the MCP registry
- Stateanswers, 3 toolschecked 2026-10-19
- Address to connectmcp.501c3.help
- MCP docs501c3.help/mcpthe 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.
Figure and bar: visits/mo, estimate · year: online since
- #1
CorpusMCP · open
Forms a business in all 50 states and surfaces the state and local rules that apply, each with a legal citation.
655ActiveFrom $99/yr - #2
FolioFactMCP · open
Lists fund 13F holdings and insider Form 4 trades so users can trace reported positions back to SEC filings.
77ActiveFrom $33.33/mo - #3
LangProtect
Discovers AI tool usage in an organization and applies policies that redact PII, block prompt injections and govern agent actions.
152ActiveContact sales2025 - #4
Montro AI
Discovers shadow AI tools across your organization and classifies them against EU regulations.
119ActiveFrom ≈ $223/mo2023 - #5
AuditBadger
Guides small teams through SOC 2 and ISO 27001 compliance by organizing requirements into tasks and collecting evidence from connected tools.
37ActiveFrom $250/mo2024 - #6
Mason AI
Marks up architectural plans, cites building codes, and drafts plan review comments for residential projects.
14MaintainedFree plan
Not it? Say what you need
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 501c3.help for?
Sign in to leave a noteWhat is 501c3.help?
Forms 501(c)(3) entities and runs their filings, deadlines, websites and monthly reports, plus a state-by-state compliance database. It is listed in the Atlas under Productivity and made by IT HUB Service Inc.
Who is 501c3.help for?
Founders forming or running a US 501(c)(3) nonprofit who need legal, operational and marketing setup.
Is 501c3.help free?
No. Its pricing page showed no free plan on 2026-10-19.
Do people use 501c3.help?
Little sign of use: ≈ 38 visits/mo · estimate, 2026-10.
Is 501c3.help still maintained?
Actively maintained: site updated 6 days ago.
Who owns 501c3.help?
501c3.help is run by IT HUB Service Inc., per its privacy policy (2026-10-19).
What are alternatives to 501c3.help?
In Productivity, by use: Corpus, FolioFact, LangProtect, Montro AI, AuditBadger, Mason AI.
How we read a tool
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.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk