Felhő REST API v1

Authenticated, read-only REST/JSON API for company search and lookup, typeahead suggestions, single-company retrieval (by id or tax number), and domain WHOIS/RDAP lookups. Static bearer API-key auth (flh_live_...), tied to a paid plan; 60 req/min per key plus a plan-dependent monthly quota.

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API entry from apis.yml

apis.yml Raw ↑
name: Felhő REST API v1
description: Authenticated, read-only REST/JSON API for company search and lookup, typeahead suggestions,
  single-company retrieval (by id or tax number), and domain WHOIS/RDAP lookups. Static bearer API-key
  auth (flh_live_...), tied to a paid plan; 60 req/min per key plus a plan-dependent monthly quota.
humanURL: https://felho.hu/dokumentacio
baseURL: https://felho.hu/api/v1
image: https://felho.hu/og
tags:
- Company Data
- Business Verification
- Domains
- WHOIS/RDAP
- Hungary
- Registry Data
- Financial Data
tags_raw:
- company data
- business verification
- domains
- WHOIS/RDAP
- Hungary
- API
- registry data
- financial data
properties:
- type: Documentation
  url: https://felho.hu/dokumentacio
- type: APIReference
  url: https://felho.hu/dokumentacio
- type: LLMsTxt
  url: llms/felh-magyar-zleti-infrastrukt-ra-llms.txt
- type: LLMsTxt
  url: https://felho.hu/llms.txt
- type: LLMsTxt
  url: https://felho.hu/llms-full.txt
- type: LLMsTxt
  url: https://felho.hu/llms-api-hu.txt
- type: LLMsTxt
  url: https://felho.hu/llms-en.txt
- type: LLMsTxt
  url: https://felho.hu/llms-hu.txt
- type: Authentication
  url: authentication/felh-magyar-zleti-infrastrukt-ra-authentication.yml
- type: Conventions
  url: conventions/felh-magyar-zleti-infrastrukt-ra-conventions.yml
- type: RateLimits
  url: rate-limits/felh-magyar-zleti-infrastrukt-ra-rate-limits.yml
- type: ErrorCatalog
  url: errors/felh-magyar-zleti-infrastrukt-ra-problem-types.yml
- type: DataModel
  url: data-model/felh-magyar-zleti-infrastrukt-ra-data-model.yml
- type: Conformance
  url: conformance/felh-magyar-zleti-infrastrukt-ra-conformance.yml
- type: Lifecycle
  url: lifecycle/felh-magyar-zleti-infrastrukt-ra-lifecycle.yml
- type: Plans
  url: plans/felh-magyar-zleti-infrastrukt-ra-plans-pricing.yml
- type: MCPServer
  url: mcp/felh-magyar-zleti-infrastrukt-ra-mcp.yml