How can I access earnings call transcripts, presentations and their sentiment through the API ?

SOM_IITB

Hi,

In Workspace, under Events for TTPW.NS (Tata Power), I can open "Q1 2027 Tata Power Company Ltd Earnings Call". It shows an edited transcript, corporate and analyst participants, presentation sections, related transcripts, and a Sentiments panel (screenshot attached). I want to pull this content programmatically, including the sentiment, and I'd like to know which API supports it.

My setup

• Python, lseg-data 2.1.1 (refinitiv-data gives the same result)
• Platform session via ld.session.platform.Definition(...) with GrantPassword
• AppKey registered as EDP API in AppKey Generator
• Academic/university Workspace account (Job Function: Student)

Questions

1. Which API and dataset expose earnings call transcripts, conference call and presentation transcripts, and event/participant metadata? I've seen StreetEvents V2 via Knowledge Direct mentioned. Is that the right route, or is there an RDP or Data Library equivalent?
2. Is the transcript Sentiments panel available through any API? If so, which endpoint or field, and is it separate from news sentiment?
3. Which OAuth scopes or entitlements does that need?
4. Does the Data Library for Python have a supported call for transcripts? I couldn't find a module for it. The content modules are news, filings, estimates, esg, ownership, pricing and search.
5. Can this be used without the Workspace desktop app running? I want a cloud-only session.

Jirapongse

@SOM_IITB

Thank you for reaching out to us.

As far as I know, I still haven’t found any Data Platform endpoints that provide call transcription data, except for StreetEvents V2 through Knowledge Direct.

Please contact your LSEG account team or sales team directly to confirm this.