System status

All systems operational

Last updated: 28 May 2026, 00:00 UTC

Operational

Services

API

REST decision engine

MCP

Agentic protocol endpoint

Recent incidents

No incidents reported.

Changelog

Every update to the Blue Pillow Hotels & Stays API, documented.

28 May 2026

v1.4.0

Public launch — anonymous API keys, MCP endpoint, dual site

Anonymous-by-default API access (no signup), public MCP server at mcp.b2a.bluepillow.com, and a dual site (human + agents) live at b2a.bluepillow.com.

New

2 Apr 2026

v1.3.0

Confidence score now includes cancellation signal

Improves decision quality by up to 12% on high cancellation-variance markets.

Improved

18 Mar 2026

v1.2.0

New endpoint: POST /validate

Check if a decision is still valid before executing a booking.

New

4 Mar 2026

v1.1.2

Latency improvements across all endpoints

Median latency on /decide reduced by 23% (153ms → 118ms).

Improved

1 Feb 2026

v1.0.0

Public API launch

Blue Pillow Hotels & Stays is now publicly available. Core endpoints live: /decide, /alternatives, /search.

New