hubilo

Hubilo (now branded Virtual PRO) is an enterprise virtual, hybrid, and in-person event platform used by conference producers and corporate event teams to create, promote, run, and analyze multi-session, multi-day events. Its Public API v1.2 lets organisers manage events, agenda sessions and tracks, speakers, attendees (users) and member groups, exhibitor booths, the organiser profile, and media uploads, plus a webhooks surface for activity notifications. Authentication is an organiser-level Access Token (Authorization: Bearer) and the API enforces a combined limit of 20 requests per second per organiser. Hubilo is a portfolio company of Balderton Capital.

hubilo publishes 7 API contracts indexed on the APIs.io network, including Event API, Exhibitor API, Organiser API, and 4 more. Tagged areas include Company, Event, Virtual Events, Webinars, and Event Management.

The hubilo catalog on APIs.io includes 1 event-driven AsyncAPI specification.

hubilo’s developer surface includes documentation, API reference, pricing, signup flow, support, authentication, changelog, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub

40.7/100 developing ▬ flat Agent 31/100 agent ready saas Full breakdown ↓
scored 2026-10-09 · rubric v0.23.0

1 published contract

Company Event Virtual Events Webinars Event Management Hybrid EventsAttendee Engagement

Kin Score

Kin Score How this is scored →
scored 2026-10-09 · rubric v0.23.0

Composite quality — 40.7/100 · developing

Contract Quality 4.0 / 19

Developer Ergonomics 7.4 / 15

Access Clarity 6.7 / 15

Operational Transparency 4.4 / 10

Contract Governance 0.4 / 9

Discoverability 5.5 / 8

Regulatory Posture 3.7 / 15

Create-or-Update Ergonomics 2.2 / 10

Agent readiness — 31/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/hubilo: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 7

Individual APIs this provider publishes, each with its own machine-readable definition.

hubilo Event API

The Event API from hubilo — 3 operation(s) for event.

hubilo Exhibitor API

The Exhibitor API from hubilo — 7 operation(s) for exhibitor.

hubilo Organiser API

The Organiser API from hubilo — 1 operation(s) for organiser.

hubilo Session API

The Session API from hubilo — 6 operation(s) for session.

hubilo Speaker API

The Speaker API from hubilo — 2 operation(s) for speaker.

hubilo Upload Media API

The Upload Media API from hubilo — 2 operation(s) for upload media.

hubilo User API

The User API from hubilo — 9 operation(s) for user.

Scroll for all 7

Open Collections 8

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

API Collection

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event Exhibitor API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event Organiser API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event Session API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event Speaker API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event Upload Media API

OPEN COLLECTION

Hubilo (Virtual PRO) Public Event User API

OPEN COLLECTION

Scroll for all 8

Rate Limits 1

Documented rate limits and quota policies.

Hubilo Rate Limits

1 limits

RATE LIMITS

Event Specifications 1

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Hubilo Webhooks

ASYNCAPI

OpenAPI Overlays 1

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Hubilo Openapi Overlay

2 actions · update · hubilo-openapi.yml

UNRECORDED

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Hubilo Authentication

http · 1 scheme

SECURITY

Hubilo Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Hubilo Agentic Access

30 operations · 14 acting

AGENTIC

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

SignUp

SignUp

Documentation 3

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

OpenAPI

OpenAPI

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

X-MCPServerCandidate

AgentSkill

LLMsTxt

AgenticAccess

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

DataModel

Lifecycle

Conformance

Webhooks

Build 1

SDKs, sample code, and the tooling you integrate with

Postman

Postman

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

ChangeLog

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: hubilo
name: hubilo
description: 'Hubilo (now branded Virtual PRO) is an enterprise virtual, hybrid, and in-person event platform used by conference
  producers and corporate event teams to create, promote, run, and analyze multi-session, multi-day events. Its Public API
  v1.2 lets organisers manage events, agenda sessions and tracks, speakers, attendees (users) and member groups, exhibitor
  booths, the organiser profile, and media uploads, plus a webhooks surface for activity notifications. Authentication is
  an organiser-level Access Token (Authorization: Bearer) and the API enforces a combined limit of 20 requests per second
  per organiser. Hubilo is a portfolio company of Balderton Capital.'
url: https://raw.githubusercontent.com/api-evangelist/hubilo/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - authentication
  - rate-limits
  - security
  - url: https://hubilo.com/
    status: 301
    note: declared website redirects to https://www.virtualpro.com/ — a different registrable domain (hubilo.com -> virtualpro.com),
      possible rename or acquisition (probed 2026-09-03, roadmap#169)
  generated: '2026-09-03'
  method: derived
image: https://framerusercontent.com/images/WwfBR1oRs750Jqr5sx6xqvIOc.png
x-type: company
x-source: vc-portfolio
x-backed-by:
- balderton-capital
x-tier: enriched
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Event
- Virtual Events
- Webinars
- Event Management
- Hybrid Events
- Attendee Engagement
tags_raw:
- Company
- Events
- Virtual Events
- Webinars
- Event Management
- Hybrid Events
- Attendee Engagement
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- aid: hubilo:hubilo-event-api
  name: hubilo Event API
  description: The Event API from hubilo — 3 operation(s) for event.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Event
  properties:
  - type: OpenAPI
    url: openapi/hubilo-event-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-exhibitor-api
  name: hubilo Exhibitor API
  description: The Exhibitor API from hubilo — 7 operation(s) for exhibitor.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Exhibitor
  properties:
  - type: OpenAPI
    url: openapi/hubilo-exhibitor-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-organiser-api
  name: hubilo Organiser API
  description: The Organiser API from hubilo — 1 operation(s) for organiser.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Organiser
  properties:
  - type: OpenAPI
    url: openapi/hubilo-organiser-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-session-api
  name: hubilo Session API
  description: The Session API from hubilo — 6 operation(s) for session.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Sessions
  tags_raw:
  - Session
  properties:
  - type: OpenAPI
    url: openapi/hubilo-session-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-speaker-api
  name: hubilo Speaker API
  description: The Speaker API from hubilo — 2 operation(s) for speaker.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Speaker
  properties:
  - type: OpenAPI
    url: openapi/hubilo-speaker-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-upload-media-api
  name: hubilo Upload Media API
  description: The Upload Media API from hubilo — 2 operation(s) for upload media.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - Upload Media
  properties:
  - type: OpenAPI
    url: openapi/hubilo-upload-media-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
- aid: hubilo:hubilo-user-api
  name: hubilo User API
  description: The User API from hubilo — 9 operation(s) for user.
  humanURL: https://developer.hubilo.com/
  baseURL: https://api.hubilo.com
  tags:
  - User
  properties:
  - type: OpenAPI
    url: openapi/hubilo-user-api-openapi.yml
  - type: Documentation
    url: https://developer.hubilo.com/
  - type: APIReference
    url: https://developer.hubilo.com/
common:
- type: Website
  url: https://hubilo.com/
- type: DeveloperPortal
  url: https://developer.hubilo.com/
- type: Documentation
  url: https://developer.hubilo.com/
- type: APIReference
  url: https://developer.hubilo.com/
- type: Postman
  url: https://documenter.getpostman.com/view/7951787/S1a4YSxN
- type: Pricing
  url: https://www.virtualpro.com/pricing
- type: SignUp
  url: https://admin.virtualpro.com
- type: PrivacyPolicy
  url: https://www.virtualpro.com/privacy-policy
- type: TermsOfService
  url: https://www.brandlive.com/legal
- type: Support
  url: https://support.brandlive.com/
- type: Integrations
  url: https://www.hubilo.com/integrations
- type: OpenAPI
  url: openapi/_original/hubilo-openapi.yml
- type: Authentication
  url: authentication/hubilo-authentication.yml
- type: Conventions
  url: conventions/hubilo-conventions.yml
- type: ErrorCatalog
  url: errors/hubilo-problem-types.yml
- type: DataModel
  url: data-model/hubilo-data-model.yml
- type: RateLimits
  url: rate-limits/hubilo-rate-limits.yml
- type: Lifecycle
  url: lifecycle/hubilo-lifecycle.yml
- type: ChangeLog
  url: changelog/hubilo-changelog.yml
- type: Conformance
  url: conformance/hubilo-conformance.yml
- type: Webhooks
  url: asyncapi/hubilo-webhooks.yml
- type: X-MCPServerCandidate
  url: mcp/hubilo-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/hubilo-llms.txt
- type: Overlay
  url: overlays/hubilo-openapi-overlay.yaml
- type: AgenticAccess
  url: agentic-access/hubilo-agentic-access.yml
- type: DomainSecurity
  url: security/hubilo-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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