Black Knight Rate Limits
Rate-limit posture for MSP DX, Encompass Developer Connect, and Optimal Blue APIs. Specific numeric thresholds for MSP DX and Encompass are not published on the public developer portals — they are governed by partner / ISV agreements. Optimal Blue publishes performance targets ("search request average < 1 sec", "processing millions of calls daily") rather than per-key quotas. This document captures the shape of the rate-limit regime.
Black Knight Rate Limits is the rate-limit profile for Black Knight on the APIs.io network.
The provider publishes no rate limits that could be read; the profile records that absence rather than inventing a ceiling.
Tagged areas include Mortgage, Loan Servicing, Loan Origination, Secondary Marketing, and Default Management.
generated, dated 2026-05-23.
Limits
Work with this as data
Every rate limit here is available over the APIs.io API and to AI agents over MCP.