# Blockskye > Enterprise travel management and payments platform for large corporate travel > programs. Blockskye combines a consumer-grade online booking tool sourced through > direct supplier and NDC connectivity, BMAX direct settlement (ERP-to-supplier, > removing corporate cards and expense reports for booked travel), B360 personal > co-brand card loyalty capture under policy, and real-time cross-channel reporting, > with transactions recorded to a tamper-resistant distributed ledger. Delivered > end-to-end in partnership with KAYAK for Business. This file is GENERATED by API Evangelist from the public Blockskye surface. It is not published by Blockskye. Blockskye does not serve an llms.txt of its own (https://www.blockskye.com/llms.txt returned 404 on 2026-08-07). ## API surface — read this before assuming an integration path Blockskye publishes **no public developer portal, no API reference, and no machine-readable API contract**. There is no OpenAPI, Swagger, GraphQL schema, AsyncAPI document, MCP server, or A2A agent card discoverable from any Blockskye host. Integration is an enterprise sales and onboarding motion, not a self-serve developer signup. A live production API host does exist and answers anonymously: - https://api.blockskye.com — Fastify service behind AWS API Gateway. `GET /health` returns 200. All other probed routes return a structured JSON 404. Responses carry `X-RateLimit-Limit: 100`, `X-RateLimit-Remaining`, `X-RateLimit-Reset`. No specification is served at `/openapi.json`, `/swagger.json`, `/documentation/json`, `/docs`, `/redoc`, `/graphql`, or any `/.well-known/*` path. Customer-facing surfaces, both gated: - https://horizon.blockskye.com/login — the booking, servicing and settlement application. - https://support.blockskye.com/support/home — knowledge base; redirects to Freshworks OAuth. ## Products - Online Booking Tool — consumer-grade booking with policy enforced at book time, sourced directly from suppliers. - BMAX Direct Settlement — settlement orchestration connecting a customer ERP directly to suppliers. - B360 — lets travelers earn loyalty on personal co-brand cards for business trips while the company keeps policy visibility and control. - Blockskye Reporting — real-time analytics and program intelligence across every booking channel. ## Company - Website: https://www.blockskye.com/ - Platform: https://www.blockskye.com/blockskye-platform - About: https://www.blockskye.com/about - News: https://www.blockskye.com/latestnews - Resource library: https://www.blockskye.com/resources/library - Travel glossary: https://www.blockskye.com/glossary - Careers: https://www.blockskye.com/careers - Contact: https://www.blockskye.com/contact ## Legal - Terms and conditions: https://www.blockskye.com/terms-conditions - Privacy policy: https://www.blockskye.com/privacy-policy ## API Evangelist artifacts - Profile: https://raw.githubusercontent.com/api-evangelist/blockskye/refs/heads/main/apis.yml - Domain security probe: security/blockskye-domain-security.yml - Observed rate-limit signaling: rate-limits/blockskye-rate-limits.yml