Albacross

Albacross is a Stockholm-founded B2B intent data and lead generation platform that identifies anonymous website visitors by IP, enriches them with firmographic data, segments them by buying intent using AI, and auto-engages high-intent prospects through email and LinkedIn sequences. For developers it exposes a small, key-authenticated HTTP surface on api.albacross.com — a Reveal API that resolves an IPv4 address to a company profile, an Enrich API that resolves a website domain to the same firmographic record (name, country, registration number, address, LinkedIn URL, employee band, revenue band, NACE and LinkedIn industry codes), and an n8n automation API for registering lead webhooks. Outbound webhooks push identified-company leads into workflows in real time. The company publishes an OpenAPI 3.0.3 document for the Reveal API and an llms.txt at its website root.

Albacross publishes 3 API contracts indexed on the APIs.io network, including Company API, and 2 more. Tagged areas include Company, B2B Data, Lead Generation, Intent Data, and Company Enrichment.

The Albacross catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.

Albacross’ developer surface includes documentation, API reference, getting-started guide, authentication, support, pricing, signup flow, and 31 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

47.9/100 developing ▬ flat Agent 36/100 agent ready Front door AI 3/6 light Heartbeat 30/100 slowing Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 published contract 3 Agent Skills

Company B2B Data Lead Generation Intent Data Company Enrichment IP Intelligence Firmographics Marketing Sales Intelligence Account Based Marketing Website Visitor Identification Webhook Data Enrichment

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 47.9/100 · developing

Contract Quality 9.5 / 21

Developer Ergonomics 6.4 / 17

Access Clarity 14.3 / 17

Operational Transparency 1.2 / 11

Contract Governance 1.9 / 10

Discoverability 6.3 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 36/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 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 4 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

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 does not apply to this provider. The published contracts declare no write operations, and a read-only API cannot create-or-update. The facet is excluded from this provider's denominator entirely — not scored zero. A reference or data API is not deficient for being unable to upsert.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Protected Resource Metadata +5 pts — a served /.well-known/oauth-protected-resource carrying `resource` (documented), and naming its authorization_servers (verified)

3 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 44.9 — up to +13.8 composite points
Developer Ergonomics scores 37.5 — up to +12.5 composite points
Operational Transparency scores 10.5 — up to +11.6 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/albacross/apis.yml: open an issue on github.com/api-evangelist/albacross to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 3

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

Albacross Enrich API

Resolves a website domain to the same firmographic company record the Reveal API returns — name, country, registration number, description, founded year, address, LinkedIn URL, ...

Albacross n8n Automation API

The account-automation surface Albacross's own MIT-licensed n8n community node calls — GET /n8n/me to verify a key, GET /n8n/segments and GET /n8n/buyer_personas to list account...

Albacross Company API

The Company API from Albacross — 1 operation(s) for company.

Open Collections 1

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

Reveal API docs

OPEN COLLECTION

Agent Skills 3

Packaged agent skills for driving this provider's APIs from an AI assistant.

Enrich a company from a website domain

AGENT SKILL

Register a lead webhook and receive identified companies

AGENT SKILL

Reveal a company from an IPv4 address

AGENT SKILL

Albacross API pricing

Prices published by Albacross, read 2026-10-28 from www.albacross.com/pricing.

Plan	Price
Starter (billed yearly)	€59 per month Includes: 0-50 / 50-100 Identified companies / Month; 10 Verified Email Credits; 5 Verified Phone Credits
Professional (billed yearly)	€149 per month Includes: 0-250 / 251-500 Identified companies / Month; 25 Verified Email Credits; 10 Verified Phone Credits
Starter (billed monthly)	€84 per month Includes: 0-50 / 50-100 Identified companies / Month; 10 Verified Email Credits; 5 Verified Phone Credits
Professional (billed monthly)	€213 per month Includes: 0-250 / 251-500 Identified companies / Month; 25 Verified Email Credits; 10 Verified Phone Credits
Organisation	Talk to Us Includes: 501-5000+ Identified companies / Month; 75 Verified Email Credits; 25 Verified Phone Credits; API Ac

Plan details, limits and sources →

Billed by: subscription · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Albacross Plans Pricing

5 plans

PLANS

Albacross Price Estimates

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Albacross Rate Limits

0 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

Albacross

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Albacross Finops

FINOPS

Event Specifications 1

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

Albacross Webhooks

ASYNCAPI

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Albacross API Rules

51 rules · 49 errors 1 warnings 1 info

SPECTRAL

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.

Albacross Reveal Overlay

6 actions · documentation · albacross-reveal-openapi.yml

DERIVED

Security Posture 2

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

Albacross Authentication

apiKey · 1 scheme

SECURITY

Albacross Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Albacross Agentic Access

1 operation

1 operations · 0 acting

AGENTIC

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

Login

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

DataModel

Conformance

Webhooks

Components

Scroll for all 7

Build 4

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

Postman

Packages

SDKs

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 3

Status, limits, changes, and where to get help

Support

Support

HelpCenter

HelpCenter

RateLimits

RateLimits

Commercial 5

Pricing, plans, and the legal terms of use

License

Pricing

TermsOfService

PrivacyPolicy

Plans

Company 6

The organization behind the API

Website

Website

Newsroom

Newsroom

LinkedIn

Twitter

Twitter

Facebook

Facebook

Careers

Careers

Other 2

Properties that don't map to a standard resource type

Overlay

Overlay

CookiePolicy

CookiePolicy

Source (apis.yml)

aid: albacross
name: Albacross
description: Albacross is a Stockholm-founded B2B intent data and lead generation platform that identifies anonymous website
  visitors by IP, enriches them with firmographic data, segments them by buying intent using AI, and auto-engages high-intent
  prospects through email and LinkedIn sequences. For developers it exposes a small, key-authenticated HTTP surface on api.albacross.com
  — a Reveal API that resolves an IPv4 address to a company profile, an Enrich API that resolves a website domain to the same
  firmographic record (name, country, registration number, address, LinkedIn URL, employee band, revenue band, NACE and LinkedIn
  industry codes), and an n8n automation API for registering lead webhooks. Outbound webhooks push identified-company leads
  into workflows in real time. The company publishes an OpenAPI 3.0.3 document for the Reveal API and an llms.txt at its website
  root.
url: https://raw.githubusercontent.com/api-evangelist/albacross/refs/heads/main/apis.yml
x-type: company
x-source: harvest:marketing-integration-graph
deliveryModel:
  model: unknown
  open_source: unknown
  commercial: true
  callable_host: true
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - openapi
  - pricing
  - repository-unlicensed
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: high
  source:
  - plans
  - authentication
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-08-12'
modified: '2026-08-12'
image: https://albacross.com/albacross-logo.png
tags:
- Company
- B2B Data
- Lead Generation
- Intent Data
- Company Enrichment
- IP Intelligence
- Firmographics
- Marketing
- Sales Intelligence
- Account Based Marketing
- Website Visitor Identification
- Webhook
- Data Enrichment
tags_raw:
- Company
- B2B Data
- Lead Generation
- Intent Data
- Company Enrichment
- IP Intelligence
- Firmographics
- Marketing
- Sales Intelligence
- Account Based Marketing
- Website Visitor Identification
- Webhooks
- Data Enrichment
apis:
- aid: albacross:albacross-enrich-api
  name: Albacross Enrich API
  description: Resolves a website domain to the same firmographic company record the Reveal API returns — name, country, registration
    number, description, founded year, address, LinkedIn URL, employee band, revenue band, NACE code and LinkedIn industry
    code. Authenticated with an Api-Key Authorization header. Albacross documents this API on docs.albacross.com but publishes
    no OpenAPI document for it; the catalog therefore carries no spec for this entry rather than an invented one.
  humanURL: https://docs.albacross.com/enrich
  baseURL: https://api.albacross.com/enrich
  tags:
  - Company Enrichment
  - Firmographics
  - B2B Data
  properties:
  - type: APIReference
    url: https://docs.albacross.com/enrich
- aid: albacross:albacross-n8n-api
  name: Albacross n8n Automation API
  description: The account-automation surface Albacross's own MIT-licensed n8n community node calls — GET /n8n/me to verify
    a key, GET /n8n/segments and GET /n8n/buyer_personas to list account objects, and POST/PATCH/DELETE /n8n/hooks to register,
    update and remove the lead webhook that receives identified-company events. Documented by Albacross in the source of n8n-nodes-albacross
    rather than in the developer portal; no OpenAPI is published for it.
  humanURL: https://github.com/albacross/n8n-nodes-albacross
  baseURL: https://api.albacross.com
  tags:
  - Webhook
  - Automation
  - Lead Generation
  tags_raw:
  - Webhooks
  - Automation
  - Lead Generation
  properties:
  - type: SourceCode
    url: https://github.com/albacross/n8n-nodes-albacross
  - type: Webhooks
    url: asyncapi/albacross-webhooks.yml
- aid: albacross:albacross-company-api
  name: Albacross Company API
  description: The Company API from Albacross — 1 operation(s) for company.
  humanURL: https://docs.albacross.com/reveal
  baseURL: https://api.albacross.com/reveal
  tags:
  - Company
  properties:
  - type: OpenAPI
    url: openapi/albacross-company-api-openapi.yml
  - type: APIReference
    url: https://reveal.api.albacross.com/docs/index.html?url=/public/albacross_reveal_api.yml
  - type: PostmanCollection
    url: https://reveal.api.albacross.com/public/postman_collection.json
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: License
  name: MIT
  url: https://github.com/albacross/n8n-nodes-albacross/blob/main/LICENSE
- type: Overlay
  url: overlays/albacross-reveal-overlay.yaml
- type: DomainSecurity
  url: security/albacross-domain-security.yml
- type: AgenticAccess
  url: agentic-access/albacross-agentic-access.yml
- type: Website
  url: https://albacross.com/
- type: DeveloperPortal
  url: https://docs.albacross.com/
- type: Documentation
  url: https://docs.albacross.com/
- type: APIReference
  url: https://docs.albacross.com/reveal
- type: GettingStarted
  url: https://docs.albacross.com/authentication
- type: Authentication
  url: authentication/albacross-authentication.yml
- type: Support
  url: https://help.albacross.com/
- type: HelpCenter
  url: https://help.albacross.com/
- type: GitHubOrganization
  url: https://github.com/albacross
- type: Pricing
  url: https://www.albacross.com/pricing
- type: SignUp
  url: https://www.albacross.com/register
- type: Login
  url: https://app.albacross.com/login
- type: TermsOfService
  url: https://www.albacross.com/terms-of-service
- type: PrivacyPolicy
  url: https://www.albacross.com/privacy-policy
- type: CookiePolicy
  url: https://www.albacross.com/cookie-policy
- type: Newsroom
  url: https://www.albacross.com/newsroom
- type: Integrations
  url: https://integrations.albacross.com/
- type: Postman
  url: https://reveal.api.albacross.com/public/postman_collection.json
- type: LLMsTxt
  url: llms/albacross-llms.txt
- type: Packages
  url: packages/albacross-packages.yml
- type: SDKs
  url: packages/albacross-packages.yml
- type: Plans
  url: plans/albacross-plans-pricing.yml
- type: RateLimits
  url: rate-limits/albacross-rate-limits.yml
- type: Conventions
  url: conventions/albacross-conventions.yml
- type: ErrorCatalog
  url: errors/albacross-problem-types.yml
- type: Lifecycle
  url: lifecycle/albacross-lifecycle.yml
- type: DataModel
  url: data-model/albacross-data-model.yml
- type: Conformance
  url: conformance/albacross-conformance.yml
- type: Webhooks
  url: asyncapi/albacross-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Components
  url: components/albacross-components.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/albacross
- type: Twitter
  url: https://twitter.com/albacrossnordic
- type: Facebook
  url: https://www.facebook.com/albacross
- type: Careers
  url: https://career.albacross.com/
x-vouched-by:
- Dreamdata
- HockeyStack
x-vouch-count: 2
x-enrichment:
  date: '2026-08-12'
  status: enriched
  artifacts_added: 24
  pass: local-v1

Albacross API — frequently asked questions

Does Albacross have an API?

Yes. APIs.io lists 3 APIs from Albacross, including Albacross Enrich API, Albacross n8n Automation API and Albacross Company API.

Is there an OpenAPI specification for the Albacross API?

Yes. APIs.io indexes 1 OpenAPI specification for Albacross, each linked for download from this page.

How do I authenticate with the Albacross API?

Albacross uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Albacross Authentication.

How much does the Albacross API cost?

Albacross publishes its prices; its Starter (billed yearly) plan is €59 per month as of 2026-10-28. APIs.io lists 5 pricing plans for Albacross, with each plan's price, limits and inclusions under Pricing on this page.

Is the Albacross API ready for AI agents?

Albacross has a Kin Score of 47.9 out of 100 (developing) and an Agent Readiness score of 35.6 (agent-ready), scored by API Evangelist on 2026-11-06.

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