Ledgy website screenshot

Ledgy

Ledgy is a European equity-management platform for cap tables, ESOP/equity plans, stakeholder and investor relations, and financing rounds. The Ledgy GraphQL API exposes a company's cap table, transactions (convertibles, grants, transfers), share classes, financing rounds, ESOP grants, and portfolio data through a single Bearer-authenticated endpoint at https://app.ledgy.com/graphql.

Ledgy publishes 1 API on the APIs.io network: GraphQL API. Tagged areas include Equity Management, Cap Table, ESOP, Stakeholders, and GraphQL.

Ledgy’s developer surface includes authentication, documentation, engineering blog, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
39.6/100 developing ▬ flat Agent 35/100 agent ready Full breakdown ↓
scored 2026-08-21 · rubric v0.12.0
AccessPaidSelf serve
1 APIs
Equity ManagementCap TableESOPStakeholdersGraphQL

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-21 · rubric v0.12.0
Composite quality — 39.6/100 · developing
Contract Quality 15.4 / 25
Developer Ergonomics 4.8 / 20
Access Clarity 9.5 / 20
Operational Transparency 3.1 / 13
Contract Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 35/100 · 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 0 / 8
Request/Response Examples 7 / 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/ledgy: 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 1

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

Ledgy GraphQL API

The GraphQL API from Ledgy — 1 operation(s) for graphql.

Open Collections 3

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

API Collection

OPEN COLLECTION

Ledgy GraphQL API

OPEN COLLECTION

Ledgy GraphQL API

OPEN COLLECTION

GraphQL 1

GraphQL schemas published by this provider.

Ledgy GraphQL API

[Ledgy](https://www.ledgy.com/) is a European equity-management platform for cap tables,

GRAPHQL

Pricing Plans 1

Published pricing tiers and plan structures.

Ledgy Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Ledgy Rate Limits

1 limits

RATE LIMITS

FinOps 1

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

Ledgy Finops

FINOPS

Security Posture 3

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

Ledgy Authentication

http · 1 scheme

SECURITY

Ledgy Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Ledgy Trust Center

SOC 2, ISO 27001

SECURITY

Agentic Access 1

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

Ledgy Agentic Access

1 operation · 1 acting

1 operations · 1 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 1

Status, limits, changes, and where to get help

RateLimits
RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans
Plans
 FinOps
FinOps

Company 3

The organization behind the API

LinkedIn
LinkedIn
 Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: ledgy
url: https://raw.githubusercontent.com/api-evangelist/ledgy/refs/heads/main/apis.yml
name: Ledgy
kind: company
description: Ledgy is a European equity-management platform for cap tables, ESOP/equity plans, stakeholder and investor relations,
  and financing rounds. The Ledgy GraphQL API exposes a company's cap table, transactions (convertibles, grants, transfers),
  share classes, financing rounds, ESOP grants, and portfolio data through a single Bearer-authenticated endpoint at https://app.ledgy.com/graphql.
accessModel:
  pricing: paid
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Paid · 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/ledgy.png
tags:
- Equity Management
- Cap Table
- ESOP
- Stakeholders
- GraphQL
created: '2026-06-21'
modified: '2026-06-21'
specificationVersion: '0.23'
apis:
- aid: ledgy:ledgy-graphql-api
  name: Ledgy GraphQL API
  description: The GraphQL API from Ledgy — 1 operation(s) for graphql.
  humanURL: https://docs.ledgy.com/
  baseURL: https://app.ledgy.com/graphql
  tags:
  - GraphQL
  properties:
  - type: OpenAPI
    url: openapi/ledgy-graphql-api-openapi.yml
  - type: Documentation
    url: https://docs.ledgy.com/
  - type: APIReference
    url: https://docs.ledgy.com/
  - type: GraphQL
    url: graphql/ledgy-graphql.md
common:
- type: AgenticAccess
  url: agentic-access/ledgy-agentic-access.yml
- type: TrustCenter
  url: security/ledgy-trust-center.yml
- type: DomainSecurity
  url: security/ledgy-domain-security.yml
- type: Authentication
  url: authentication/ledgy-authentication.yml
- type: GitHubOrganization
  url: https://github.com/ledgy
- type: LinkedIn
  url: https://www.linkedin.com/company/ledgy
- type: Website
  url: https://www.ledgy.com/
- type: Documentation
  url: https://docs.ledgy.com/
- type: Plans
  url: plans/ledgy-plans-pricing.yml
- type: RateLimits
  url: rate-limits/ledgy-rate-limits.yml
- type: FinOps
  url: finops/ledgy-finops.yml
- url: https://www.ledgy.com/blog
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

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