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NLRB Labor Relations Intelligence MCP

Pricing

$3.00 / 1,000 result item returneds

NLRB Labor Relations Intelligence MCP

An Apify MCP actor that queries the National Labor Relations Board's public case database. Returns structured records for unfair labor practice charges (CA cases) and union representation election petitions (RC/RM cases) including employer names, unions involved, case status, ...

Pricing

$3.00 / 1,000 result item returneds

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Developer

👁 Andrew Avina

Andrew Avina

Maintained by Community

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21 days ago

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NLRB Labor Relations Intelligence MCP — Union Elections & Unfair Labor Practices

What This Actor Does

Queries the NLRB open data API (data.nlrb.gov/api/cases/v1) for labor relations cases
Supports filtering by case type, state, keyword, and filing date
Normalizes raw NLRB API fields into a consistent output schema
Falls back to 20 curated real NLRB cases from the 2021-2023 union organizing wave if the API is unreachable
Can run as an MCP server (HTTP) for integration with LLM tool-use pipelines

Output Fields

Field	Description
`case_number`	NLRB case number (format: XX-CA/RC-XXXXXX)
`case_type`	Case type code: `CA`, `RC`, or `RM`
`case_name`	Official case name as filed
`employer`	Name of the employer respondent
`union`	Petitioning or charging union
`state`	Two-letter state abbreviation
`industry`	Industry description
`status`	Current case status
`filing_date`	Date the case was filed
`source`	Data source identifier

Input Parameters

Parameter	Type	Default	Description
`caseType`	string	`all`	Case type: `CA` (ULP charge), `RC` (union petition), `RM` (employer petition), or `all`
`state`	string	(all)	Two-letter state filter (e.g. `WA`, `NY`)
`keyword`	string	(none)	Keyword search in employer/union name or case description
`dateFrom`	string	(none)	Filter cases filed on or after this date (`YYYY-MM-DD`)
`limit`	integer	`50`	Max records returned (up to 500)
`serveMcp`	boolean	`false`	Start HTTP MCP server instead of writing dataset

MCP Server Mode

Set serveMcp: true to run this actor as an HTTP MCP server. The server exposes:

GET / — Health check
GET /mcp/tools — Lists available tools
POST / — Invoke a tool with {"tool": "search_nlrb_cases", "arguments": {...}}

Data Source

NLRB Open Data: https://data.nlrb.gov/api/cases/v1
NLRB Case Search: https://www.nlrb.gov/cases-decisions/cases
API is public and requires no authentication key

NLRB Case Types

Code	Full Name	Description
CA	Charge Against (Employer)	Unfair labor practice charge filed against an employer for violating workers' organizing rights
CB	Charge Against (Union)	Unfair labor practice charge filed against a union
RC	Representation Case (Union)	Petition by workers or a union for a secret ballot election to certify union representation
RM	Representation Case (Employer)	Petition by employer requesting an election (often following a recognition demand)
RD	Representation Case (Decertification)	Petition by workers to decertify an existing union

Use Cases

Labor relations intelligence: monitor organizing activity at specific employers or industries
Union research: track which unions are most active in a region or sector
Corporate due diligence: identify open NLRB charges against an acquisition target
Workforce intelligence: gauge labor sentiment at major employers
Legal research: find precedent cases by industry or case type

Fallback Data Coverage

The 20-record fallback dataset covers notable cases from the 2021-2023 union organizing wave including:

Amazon Labor Union (Staten Island, Joliet)
Starbucks Workers United (nationwide organizing)
Apple retail store elections (Towson, World Trade Center)
Tesla manufacturing charges
Trader Joe's United
REI Co-op elections
Chipotle, Whole Foods, Dollar General, and more

URL: https://apify.com/andrew_avina/nlrb-mcp