Market data · deployment planning

Market Data for Fintech Applications

Match a fintech product's pricing requirements to its actual display, valuation and storage workflows.

Product semantics

An indicative dashboard, portfolio valuation and trading application need different freshness and field guarantees. Define the use case and explain stale or unavailable values in the interface instead of presenting every quote as a live executable price.

Data use boundaries

Confirm display rights, retention and redistribution scope for the selected sources. Plan API caching and request limits around the product's traffic pattern, and avoid retaining history beyond the agreed dataset permissions.

Requirements to confirm

  • Display versus valuation workflow
  • Freshness and status design
  • Caching and request budget
  • Retention and distribution scope

Bring the proposed instrument list, source documentation and consumer workflow to a technical discussion. The agreed integration specification defines coverage, fields, usage permissions and acceptance tests.

Integration brief

Market Data for Fintech Applications: what to agree before connecting

Instrument scopeIdentify the exact underlying, source identifier, quote currency and intended use.
Consumer workflowList trading platforms, charts, risk tools and applications that need the output.
Delivery contractAgree protocol, quote fields, timestamps, source status and recovery behaviour.
Production reviewConfirm source rights, integration ownership, test evidence and commercial scope.

Begin with a consumer and instrument inventory

For your instrument universe, define who consumes the prices and what each system needs to reconstruct a usable quote. An application dashboard, broker platform and historical process can require different delivery rules even when they share one normalized instrument model.

What to test

  • Compare instrument definitions before combining or substituting sources.
  • Exercise disconnects and confirm the status presented to each consumer.
  • Review results with the source, adapter and consuming application owners.

Related platform workflows

Review pricing requirements for different application and broker environments.

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