Read-only

Look Up LinkedIn Filter IDs

Look up LinkedIn filter IDs by name across types like location, industry, function, school, seniority, technologies, and persona. Pass a type and an optional query (for example type='location', query='Netherlands') to get back the matching IDs to use in people and company searches. Returns an empty array when nothing matches, and fails if the type is not recognized.

get_search_parametersGET/api/v1/search/parameters

Get started View docs

crispy — bash

Example prompt: Look up the LinkedIn industry ID for Financial Services

[
  {
    "id": "43",
    "name": "Financial Services",
    "type": "industry"
  }
]

Permission scope

core

Access

Read-only

What you can build

Resolve the exact LinkedIn ID for a location or industry before running a precise search

Look up function or school IDs to power advanced Sales Navigator filters

Validate filter names so searches return accurate results instead of broad noise

Build a reusable mapping of names to IDs for repeatable targeting

Parameters

Inputs accepted by get_search_parameters.

Name	Type	Required	Description
type	`"location" \| "industry" \| "sales_industry" \| "school" \| "function" \| "department" \| "technologies" \| "persona" \| "region" \| "postal_code" \| "company" \| "job_title" \| "account_lists" \| "lead_lists" \| "seniority" \| "seniority_level" \| "LOCATION" \| "INDUSTRY" \| "SALES_INDUSTRY" \| "SCHOOL" \| "JOB_FUNCTION" \| "DEPARTMENT" \| "TECHNOLOGIES" \| "PERSONA" \| "REGION" \| "POSTAL_CODE" \| "COMPANY" \| "JOB_TITLE" \| "ACCOUNT_LISTS" \| "LEAD_LISTS"`	required	Parameter type to look up. Recommended: 'location', 'industry', 'sales_industry', 'function', 'school', 'seniority', 'technologies', 'persona'. Uppercase aliases (e.g. 'JOB_FUNCTION') also work.
query	`string`	optional	Optional keyword to filter results (e.g. 'Netherlands', 'Software', 'MIT'). Case-insensitive substring match on name/label.

Related tools

Search LinkedIn People

Search LinkedIn for people by keyword, title, company, location, or industry. Sales Navigator filters auto-route when seniority or headcount are used.

Search LinkedIn Companies

Search LinkedIn for companies by keyword, industry, location, or headcount. Returns a company ID per result, with Sales Navigator routing for advanced filters.

Save a LinkedIn Search

Save a LinkedIn people, company, or post search by name for re-running and pagination. Store structured filters or a pasted Sales Navigator search URL.

Explore all Prospecting tools

The complete LinkedIn API. Ready when you are.

Connect your first LinkedIn profile in under 5 minutes. Every tool, every seat, no feature gates. Safe limits, warm-up, and full permission control built in.

Connect your first profile

Read the docs