Overview
API Collection is a Open Collection published by London Stock Exchange Group on the APIs.io network.
Tagged areas include Financial, Stock Exchange, Market Data, KYC, and Compliance.
Related API Specs
LSEG World-Check One Case API (OpenAPI)
LSEG World-Check One Media-Check API (OpenAPI)
LSEG World-Check One Smart Filter API (OpenAPI)
LSEG World-Check One Audit API (OpenAPI)
LSEG World-Check One Case Rating API (OpenAPI)
LSEG World-Check One Linked Cases API (OpenAPI)
LSEG World-Check One Group API (OpenAPI)
LSEG World-Check One User API (OpenAPI)
LSEG World-Check One Reference API (OpenAPI)
LSEG World-Check One Client Watchlist API (OpenAPI)
LSEG World-Check One Reporting API (OpenAPI)
LSEG World-Check One Upcoming API (OpenAPI)
LSEG World-Check One Passport Check API (OpenAPI)
LSEG World-Check One Zero Footprint Screening API (OpenAPI)
LSEG World-Check One API Info API (OpenAPI)
Work with this as data
Every collection here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for collections
4 MCP tools reach this
find_collectionsBrowse and filter every collection in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This collection
curl "https://apis.io/api/v1/collections/open-.refine-report"
All collections
curl "https://apis.io/api/v1/collections?limit=25"Discovery needs no key. Ratings and market analysis are Pro.