Kensho
Kensho makes sense for institutions that already buy S&P Global data and want it machine-readable: entity linking into S&P identifiers and an MCP-ready API are the parts you cannot assemble from open-source models. As a standalone transcription or PDF-extraction vendor it competes with cheaper general-purpose APIs and is only worth the sales process if the S&P linkage matters. Expect enterprise contracting, not a sign-up form.
Pros
- Entity linking resolves names straight into S&P Global's financial databases
- Scribe, Extract and NERD cover audio, PDF and text in one documented stack
- LLM-ready API ships MCP integrations for Claude, ChatGPT, Copilot, Gemini Enterprise and Databricks
- Owned by S&P Global since 2018, so the vendor is not going away
Cons
- No public pricing or free trial; every path leads to a sales contact
- Value depends heavily on also licensing S&P Global data
- General-purpose transcription and OCR APIs are cheaper for non-financial content