Refinitiv · Rate Limits

Refinitiv Rate Limits

Refinitiv/LSEG product rate limits are not centrally published; each product (Real-Time, Tick History, World-Check One, DataScope, Workspace) has its own throttling rules documented inside its licensed developer portal and contractually negotiated message-rate ceilings.

Refinitiv Rate Limits is the machine-readable rate-limit profile for Refinitiv on the APIs.io network, conforming to the API Commons Rate Limits specification.

It captures 1 rate-limit definition, measuring varies.

The profile also includes 2 backoff/retry policies defined and response codes documented for throttled.

Tagged areas include Rate Limiting, Financial Data, Market Data, and LSEG.

1 Limits Throttle: 429
Rate LimitingFinancial DataMarket DataLSEG

Limits

Per-product contractual throttling contract
varies
see product-specific developer portal under https://developers.lseg.com/

Policies

Contractual Throughput Caps
Real-time and reference-data products enforce message- or request-rate caps defined in the LSEG license; numbers are accessible only after contract execution.
Per-Product Documentation
Each Refinitiv/LSEG API has its own portal section with limit, retry, and reconnect guidance.

Sources

Work with this as data

Every rate limit 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 rate limits

4 MCP tools reach this
  • find_rate_limitsBrowse and filter every rate limit 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.
All 92 tools →

Call it yourself

curl for this page
This rate limit 
curl "https://apis.io/api/v1/rate-limits/refinitiv-rate-limits"
All rate limits 
curl "https://apis.io/api/v1/rate-limits?limit=25"

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