6sense website screenshot

6sense

6sense publishes 3 APIs on the APIs.io network: Company API, Enrichment API, and People API. Tagged areas include ABM, Account-Based Marketing, Intent Data, B2B, and Predictive Analytics.

The 6sense catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

6sense’s developer surface includes authentication, documentation, developer portal, support, engineering blog, GitHub presence, pricing, and 12 more developer resources.

55.4/100 developing ▬ flat Agent 31/100 agent aware Full breakdown ↓
scored 2026-07-28 · rubric v0.6
AccessFreemiumSelf serve⚡ Free to try
3 APIs
ABMAccount-Based MarketingIntent DataB2BPredictive AnalyticsRevenueSales IntelligenceAIMarketing Technology

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-28 · rubric v0.6
Composite quality — 55.4/100 · developing
Contract Quality 18.9 / 25
Developer Ergonomics 7.0 / 20
Commercial Clarity 11.6 / 20
Operational Transparency 4.1 / 13
Governance 8.3 / 12
Discoverability 5.6 / 10
Agent readiness — 31/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/6sense: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 3

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

6sense Company API

The Company API from 6sense — 1 operation(s) for company.

6sense Enrichment API

The Enrichment API from 6sense — 2 operation(s) for enrichment.

6sense People API

The People API from 6sense — 4 operation(s) for people.

Open Collections 6

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

6sense Lead Scoring API

OPEN COLLECTION

6sense People Search API

OPEN COLLECTION

GraphQL 1

GraphQL schemas published by this provider.

6sense GraphQL Schema

This document describes a conceptual GraphQL schema for the 6sense Revenue AI Platform, covering account-based marketing (ABM), intent data, predictive scoring, firmographic and...

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

6Sense Plans Pricing

4 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

6Sense Rate Limits

6 limits

RATE LIMITS

FinOps 1

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

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

6Sense Context

0 classes · 4 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

6sense API Rules

5 rules · 3 warnings 2 info

SPECTRAL

JSON Schema 3

Standalone JSON Schema definitions for this provider's data models.

6sense Company

20 properties

JSON SCHEMA

6sense Enriched Contact

17 properties

JSON SCHEMA

6sense Product Score

10 properties

JSON SCHEMA

Security Posture 3

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

6Sense Authentication

apiKey · 1 scheme

SECURITY

6Sense Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

6Sense Trust Center

SOC 2, ISO 27001, GDPR

SECURITY

Agentic Access 1

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

6Sense Agentic Access

7 operations · 5 acting

7 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

Documentation 2

Reference material describing how the API behaves

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 3

Authentication, authorization, and security posture

Operate 2

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 3

The organization behind the API

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: 6sense
url: https://raw.githubusercontent.com/api-evangelist/6sense/refs/heads/main/apis.yml
apis:
- aid: 6sense:6sense-company-api
  name: 6sense Company API
  description: The Company API from 6sense — 1 operation(s) for company.
  humanURL: https://api.6sense.com/docs/
  tags:
  - Company
  properties:
  - type: OpenAPI
    url: openapi/6sense-company-api-openapi.yml
  - type: Documentation
    url: https://api.6sense.com/docs/
  - type: Documentation
    url: https://support.6sense.com/docs/6sense-api-overview
  - type: JSONSchema
    url: json-schema/6sense-company-schema.json
  - type: JSONSchema
    url: json-schema/6sense-score-schema.json
  - type: JSONLD
    url: json-ld/6sense-context.jsonld
  - type: GraphQL
    url: graphql/6sense-graphql.md
  - type: JSONSchema
    url: json-schema/6sense-contact-schema.json
- aid: 6sense:6sense-enrichment-api
  name: 6sense Enrichment API
  description: The Enrichment API from 6sense — 2 operation(s) for enrichment.
  humanURL: https://api.6sense.com/docs/
  tags:
  - Enrichment
  properties:
  - type: OpenAPI
    url: openapi/6sense-enrichment-api-openapi.yml
  - type: Documentation
    url: https://api.6sense.com/docs/
  - type: Documentation
    url: https://support.6sense.com/docs/6sense-api-overview
  - type: JSONSchema
    url: json-schema/6sense-company-schema.json
  - type: JSONSchema
    url: json-schema/6sense-score-schema.json
  - type: JSONLD
    url: json-ld/6sense-context.jsonld
  - type: GraphQL
    url: graphql/6sense-graphql.md
  - type: JSONSchema
    url: json-schema/6sense-contact-schema.json
- aid: 6sense:6sense-people-api
  name: 6sense People API
  description: The People API from 6sense — 4 operation(s) for people.
  humanURL: https://api.6sense.com/docs/
  tags:
  - People
  properties:
  - type: OpenAPI
    url: openapi/6sense-people-api-openapi.yml
  - type: Documentation
    url: https://api.6sense.com/docs/
  - type: Documentation
    url: https://support.6sense.com/docs/6sense-api-overview
  - type: JSONSchema
    url: json-schema/6sense-company-schema.json
  - type: JSONSchema
    url: json-schema/6sense-score-schema.json
  - type: JSONLD
    url: json-ld/6sense-context.jsonld
  - type: GraphQL
    url: graphql/6sense-graphql.md
  - type: JSONSchema
    url: json-schema/6sense-contact-schema.json
name: 6sense
tags:
- ABM
- Account-Based Marketing
- Intent Data
- B2B
- Predictive Analytics
- Revenue
- Sales Intelligence
- AI
- Marketing Technology
kind: contract
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: high
  source:
  - plans
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/6sense.png
access: 3rd-Party
common:
- type: AgenticAccess
  url: agentic-access/6sense-agentic-access.yml
- type: TrustCenter
  url: security/6sense-trust-center.yml
- type: DomainSecurity
  url: security/6sense-domain-security.yml
- type: Authentication
  url: authentication/6sense-authentication.yml
- url: https://6sense.com
  type: Website
- url: https://6sense.com/platform
  name: Revenue AI Platform
  type: Documentation
- url: https://api.6sense.com/docs/
  name: 6sense API Portal
  type: Portal
- url: https://support.6sense.com/docs/6sense-api-overview
  name: API Overview
  type: Documentation
- url: https://support.6sense.com
  name: Knowledge Base
  type: Support
- url: https://6sense.com/customers
  name: Customers
  type: CaseStudies
- url: https://6sense.com/blog
  name: Blog
  type: Blog
- url: https://www.linkedin.com/company/6sense
  type: LinkedIn
- url: https://github.com/6si
  name: 6si GitHub Org
  type: Github
- url: https://6sense.com/pricing
  name: Pricing
  type: Pricing
- url: plans/6sense-plans-pricing.yml
  name: API Commons Plans
  type: Plans
- url: rate-limits/6sense-rate-limits.yml
  name: Rate Limits
  type: RateLimits
- url: finops/6sense-finops.yml
  name: FinOps Definition
  type: FinOps
- url: vocabulary/6sense-vocabulary.yml
  name: Vocabulary
  type: Vocabulary
- url: json-ld/6sense-context.jsonld
  name: JSON-LD Context
  type: JSONLD
solutions:
- name: AI-Powered Account-Based Marketing
  description: Identify in-market accounts, orchestrate omnichannel ABM campaigns, and prioritize the accounts most likely
    to buy using 6AI and the Signalverse intent graph.
- name: Web Deanonymization
  description: Resolve anonymous website visitors to companies and surface buying-stage signals via the Company Identification
    API.
- name: Predictive Lead And Account Scoring
  description: Real-time predictive scoring of leads and accounts against product-specific buying journeys via the Lead Scoring
    APIs.
- name: B2B Data Enrichment
  description: Bulk and on-demand enrichment of accounts and contacts using firmographic, technographic, and contact intelligence
    via the Company and People Enrichment APIs.
- name: Revenue Marketing Automation
  description: AI Email Agents, Audience Builder, Digital Advertising, and Intelligent Workflows that act on Signalverse signals
    across the funnel.
- name: Sales Intelligence
  description: Sales Copilot, Account Prioritization, List Builder, Sales Alerts, Company and People Search, and the Chrome
    Extension surface the right account and contact at the right moment.
integrations:
- name: Salesforce
- name: HubSpot
- name: Marketo
- name: Eloqua
- name: Pardot
- name: Microsoft Dynamics
- name: LinkedIn
- name: Slack
- name: Outreach
- name: Salesloft
- name: Demandbase Tag (web pixel)
- name: Snowflake (Data Pack ingest)
maintainers:
- FN: Kin Lane
  email: info@apievangelist.com