Lightfield

Lightfield is an agent-native customer relationship management (CRM) platform for high-growth and AI-native go-to-market teams. Rather than depending on manual data entry, Lightfield captures customer interactions — calls, emails, meetings and external signals — as unstructured data, organizes them into a versioned context graph of CRM objects, and lets AI agents reason over that graph to generate pipeline, prepare for meetings, enrich records and drive follow-up. The public Lightfield API (beta) provides read/write access to every CRM entity — accounts, contacts, opportunities, meetings, notes, tasks, lists, emails, files, members, custom objects and workflow runs — across 55 operations, with first-party TypeScript, Python and Go SDKs, a Go CLI, and a hosted Model Context Protocol server at mcp.lightfield.app secured with OAuth 2.1. Workflows and Automations add trigger-driven agent pipelines fed by inbound webhooks, object lifecycle events and schedules. Backed by Greylock and Lightspeed Venture Partners.

Lightfield publishes 13 APIs on the APIs.io network, including Accounts API, Auth API, Contacts API, and 10 more. Tagged areas include Company, Applications, CRM, Sales, and Artificial Intelligence.

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

Lightfield’s developer surface includes documentation, API reference, getting-started guide, support, engineering blog, pricing, signup flow, and 33 more developer resources.

🌐 Visit website 📡 Source on GitHub

62.9/100 strong ▬ flat Agent 69/100 agent native Full breakdown ↓
scored 2026-08-10 · rubric v0.9.1

AccessSelf serve

13 APIs 1 MCP Servers

CompanyApplicationsCRMSalesArtificial IntelligenceAgentsCustomer Relationship ManagementGo To MarketProductivitySaaS

Kin Score

Kin Score How this is scored →
scored 2026-08-10 · rubric v0.9.1

Composite quality — 62.9/100 · strong

Contract Quality 17.0 / 25

Developer Ergonomics 16.0 / 20

Commercial Clarity 12.1 / 20

Operational Transparency 7.2 / 13

Governance 1.4 / 12

Discoverability 9.3 / 10

Agent readiness — 69/100 · agent native

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 9 / 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 4 / 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/lightfield: 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 13

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

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Scopes 1

OAuth scopes governing access to this provider's APIs.

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 5

MCP servers, agent skills, and machine-readable catalogs

MCPServer

AgentSkill

LLMsTxt

WellKnown

AgenticAccess

Design & Contract 8

Pagination, idempotency, versioning, errors, and events

Conventions

Idempotency

ErrorCatalog

ErrorCodes

DataModel

Lifecycle

Webhooks

Conformance

Scroll for all 8

Build 5

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

Packages

SDKs

CLI

Access & Security 7

Authentication, authorization, and security posture

Authentication

OAuthScopes

Compliance

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

DomainSecurity

DomainSecurity

Scroll for all 7

Operate 4

Status, limits, changes, and where to get help

Support

RateLimits

StatusPage

ChangeLog

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Source (apis.yml)

aid: lightfield
name: Lightfield
description: Lightfield is an agent-native customer relationship management (CRM) platform for high-growth and AI-native go-to-market
  teams. Rather than depending on manual data entry, Lightfield captures customer interactions — calls, emails, meetings and
  external signals — as unstructured data, organizes them into a versioned context graph of CRM objects, and lets AI agents
  reason over that graph to generate pipeline, prepare for meetings, enrich records and drive follow-up. The public Lightfield
  API (beta) provides read/write access to every CRM entity — accounts, contacts, opportunities, meetings, notes, tasks, lists,
  emails, files, members, custom objects and workflow runs — across 55 operations, with first-party TypeScript, Python and
  Go SDKs, a Go CLI, and a hosted Model Context Protocol server at mcp.lightfield.app secured with OAuth 2.1. Workflows and
  Automations add trigger-driven agent pipelines fed by inbound webhooks, object lifecycle events and schedules. Backed by
  Greylock and Lightspeed Venture Partners.
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://cdn.sanity.io/images/3ccg9tet/production/ab2fd80ee036fa9627f507d73c4236b5e40a0715-2400x1260.png
url: https://raw.githubusercontent.com/api-evangelist/lightfield/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- greylock
- lightspeed-venture-partners
x-tier: enriched
x-tier-reason: public-api-with-openapi-sdks-cli-mcp
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Applications
- CRM
- Sales
- Artificial Intelligence
- Agents
- Customer Relationship Management
- Go To Market
- Productivity
- SaaS
apis:
- aid: lightfield:lightfield-accounts-api
  name: Lightfield Accounts API
  description: The Accounts API from Lightfield — 3 operation(s) for accounts.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Accounts
  properties:
  - type: OpenAPI
    url: openapi/lightfield-accounts-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-auth-api
  name: Lightfield Auth API
  description: The Auth API from Lightfield — 1 operation(s) for auth.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Auth
  properties:
  - type: OpenAPI
    url: openapi/lightfield-auth-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-contacts-api
  name: Lightfield Contacts API
  description: The Contacts API from Lightfield — 3 operation(s) for contacts.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Contacts
  properties:
  - type: OpenAPI
    url: openapi/lightfield-contacts-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-emails-api
  name: Lightfield Emails API
  description: The Emails API from Lightfield — 4 operation(s) for emails.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Emails
  properties:
  - type: OpenAPI
    url: openapi/lightfield-emails-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-files-api
  name: Lightfield Files API
  description: The Files API from Lightfield — 5 operation(s) for files.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Files
  properties:
  - type: OpenAPI
    url: openapi/lightfield-files-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-lists-api
  name: Lightfield Lists API
  description: The Lists API from Lightfield — 5 operation(s) for lists.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Lists
  properties:
  - type: OpenAPI
    url: openapi/lightfield-lists-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-meetings-api
  name: Lightfield Meetings API
  description: The Meetings API from Lightfield — 2 operation(s) for meetings.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Meetings
  properties:
  - type: OpenAPI
    url: openapi/lightfield-meetings-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-members-api
  name: Lightfield Members API
  description: The Members API from Lightfield — 2 operation(s) for members.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Members
  properties:
  - type: OpenAPI
    url: openapi/lightfield-members-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-notes-api
  name: Lightfield Notes API
  description: The Notes API from Lightfield — 2 operation(s) for notes.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Notes
  properties:
  - type: OpenAPI
    url: openapi/lightfield-notes-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-objects-api
  name: Lightfield Objects API
  description: The Objects API from Lightfield — 5 operation(s) for objects.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Objects
  properties:
  - type: OpenAPI
    url: openapi/lightfield-objects-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-opportunities-api
  name: Lightfield Opportunities API
  description: The Opportunities API from Lightfield — 3 operation(s) for opportunities.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Opportunities
  properties:
  - type: OpenAPI
    url: openapi/lightfield-opportunities-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-tasks-api
  name: Lightfield Tasks API
  description: The Tasks API from Lightfield — 3 operation(s) for tasks.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - Tasks
  properties:
  - type: OpenAPI
    url: openapi/lightfield-tasks-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
- aid: lightfield:lightfield-workflowrun-api
  name: Lightfield WorkflowRun API
  description: The WorkflowRun API from Lightfield — 1 operation(s) for workflowrun.
  humanURL: https://docs.lightfield.app/
  baseURL: https://api.lightfield.app/v1
  tags:
  - WorkflowRun
  properties:
  - type: OpenAPI
    url: openapi/lightfield-workflowrun-api-openapi.yml
  - type: Documentation
    url: https://docs.lightfield.app/
  - type: APIReference
    url: https://docs.lightfield.app/api/
  - type: GettingStarted
    url: https://docs.lightfield.app/getting-started/http-quickstart/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: PostmanWorkspace
  url: https://www.postman.com/kinlaneapi/lightfield/overview
- type: Website
  url: https://lightfield.app/
- type: DeveloperPortal
  url: https://docs.lightfield.app/
- type: Documentation
  url: https://docs.lightfield.app/
- type: APIReference
  url: https://docs.lightfield.app/api/
- type: GettingStarted
  url: https://docs.lightfield.app/getting-started/http-quickstart/
- type: Support
  url: https://support.lightfield.app
- type: Blog
  url: https://lightfield.app/blog
- type: GitHubOrganization
  url: https://github.com/Lightfld
- type: Pricing
  url: https://lightfield.app/pricing
- type: SignUp
  url: https://crm.lightfield.app/signup
- type: Login
  url: https://crm.lightfield.app/login
- type: TermsOfService
  url: https://lightfield.app/terms
- type: PrivacyPolicy
  url: https://lightfield.app/privacy
- type: Packages
  url: packages/lightfield-packages.yml
- type: SDKs
  url: packages/lightfield-packages.yml
- type: CLI
  url: cli/lightfield-cli.yml
- type: MCPServer
  url: mcp/lightfield-mcp.yml
- type: AgentSkill
  url: skills/_index.yml
- type: LLMsTxt
  url: llms/lightfield-llms.txt
- type: WellKnown
  url: well-known/lightfield-well-known.yml
- type: Authentication
  url: authentication/lightfield-authentication.yml
- type: OAuthScopes
  url: scopes/lightfield-scopes.yml
- type: Conventions
  url: conventions/lightfield-conventions.yml
- type: Idempotency
  url: conventions/lightfield-conventions.yml
- type: RateLimits
  url: conventions/lightfield-conventions.yml
- type: ErrorCatalog
  url: errors/lightfield-problem-types.yml
- type: ErrorCodes
  url: errors/lightfield-error-codes.yml
- type: DataModel
  url: data-model/lightfield-data-model.yml
- type: Lifecycle
  url: lifecycle/lightfield-lifecycle.yml
- type: StatusPage
  url: https://status.lightfield.app/
- type: ChangeLog
  url: changelog/lightfield-changelog.yml
- type: Webhooks
  url: asyncapi/lightfield-events.yml
- type: Conformance
  url: conformance/lightfield-conformance.yml
- type: Compliance
  url: https://docs.lightfield.app/security/
- type: TrustCenter
  url: security/lightfield-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/lightfield-vulnerability-disclosure.yml
- type: Security
  url: https://docs.lightfield.app/security/
- type: DomainSecurity
  url: security/lightfield-domain-security.yml
- type: AgenticAccess
  url: agentic-access/lightfield-agentic-access.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence