501c3.HELP nonprofit compliance

Name: 501c3.HELP nonprofit compliance
Author: help.501c3

MCP serverMCP

Nonprofit compliance rules for all 50 US states, each with its official citation and status

by help.501c3homepage ↗v0.1.1

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Evidence

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30-day availability23/23 checks ok

when	check	result	http	latency	detail
2 h ago	mcp initialize	ok	200	14 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
9 h ago	mcp initialize	ok	200	157 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
16 h ago	mcp initialize	ok	200	111 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
23 h ago	mcp initialize	ok	200	89 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
30 h ago	mcp initialize	ok	200	17 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
2 d ago	mcp initialize	ok	200	18 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
2 d ago	mcp initialize	ok	200	21 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
2 d ago	mcp initialize	ok	200	11 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
2 d ago	mcp initialize	ok	200	16 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools
3 d ago	mcp initialize	ok	200	20 ms	server 501c3help-compliance 0.1.0 · protocol 2025-06-18 · 3 tools

Tools observed via MCP handshake

get_state_requirements — Nonprofit compliance requirements for one US state, from 501c3.help's sourced records: formation, governance, charitable solicitation registration, reporting, t
compare_states — The same compliance topic across several US states, for deciding where to incorporate or for an organization that operates in more than one state. Each state's
get_filing_deadlines — Every requirement in one US state that has a filing deadline attached, with the deadline in plain words, the form or portal, the fee, and the official citation.

Declared by sources

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No long description beyond the summary.

kind Official MCP Registry

name Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

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Official MCP Registryhelp.501c3/compliance

first seen 6 d ago · fetched 11 h agoopen ↗

Field history (6 recent events)

6 d ago · declared · summary → "Nonprofit compliance rules for all 50 US states, each with its official citation and status"
6 d ago · declared · description → "Nonprofit compliance rules for all 50 US states, each with its official citation and status"
6 d ago · declared · publisherName → "help.501c3"
6 d ago · declared · homepageUrl → "https://501c3.help/license/"
6 d ago · declared · version → "0.1.1"
6 d ago · declared · protocols → ["mcp"]

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