Capital Company

Capital Company provides fund administration services for SPVs and funds, offering a platform to launch SPVs, manage funds, onboard limited partners, automate K‑1s, and run capital calls. It supports the full fund lifecycle from formation to exit, delivering tools for compliance, reporting, and investor communications.

Capital Company is listed with 1 API on the APIs.io network. Tagged areas include Finance, Fund Administration, SPV, Investment, and CapitalManagement.

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

Capital Company’s developer surface includes documentation, pricing, engineering blog, and 18 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

28.1/100 thin Agent 31/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

1 API

Finance Fund Administration SPV InvestmentCapitalManagement

Kin Score

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

Composite quality — 28.1/100 · thin

Contract Quality 4.0 / 21

Developer Ergonomics 1.0 / 17

Access Clarity 9.2 / 17

Operational Transparency 1.2 / 11

Contract Governance 2.2 / 10

Discoverability 4.9 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 31/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 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 0 / 7

Rate-Limit Signaling 0 / 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

Delegated User Identity 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 5 / 5

Distinct Operations 0 / 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 could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

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
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

9 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 18.9 — up to +20.3 composite points
Developer Ergonomics scores 6.0 — up to +18.8 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/capitalcompany-ai/apis.yml: open an issue on github.com/api-evangelist/capitalcompany-ai 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 2

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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

APIs 1

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

Capital Company API

Capital Company API as documented publicly: 4 operations. Contract generated from the documentation by API Evangelist (2026-11-04); not the provider's own document.

Capital Company API pricing

Prices published by Capital Company, read 2026-11-04 from capitalcompany.ai/pricing.

Plan	Price
Standard SPV	$9,980
Custom SPV	$18,500
Standard Fund	$9,980/ Year
Custom Fund	$19,980/ Year

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Capitalcompany Ai Plans Pricing

4 plans

PLANS

Semantic Vocabularies 1

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

Capitalcompany Ai Context

4 classes · 8 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

Capital Company API Rules

30 rules · 28 errors 1 warnings 1 info

SPECTRAL

JSON Schema 4

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

PostMcpRequest

3 properties

JSON SCHEMA

PostOauthDeviceAuthorizationRequest

1 properties

JSON SCHEMA

PostOauthRegisterRequest

2 properties

JSON SCHEMA

PostOauthTokenRequest

3 properties

JSON SCHEMA

Security Posture 2

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

Capitalcompany Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Capitalcompany Ai Vulnerability Disclosure

security.txt · contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 4

Authentication, authorization, and security posture

Security

Security

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: capitalcompany-ai
name: Capital Company
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  probe_state: unreadable
  source:
  - plans
  - security
  generated: '2026-11-06'
  method: derived
image: https://capitalcompany.ai/images/social-preview.png
description: Capital Company provides fund administration services for SPVs and funds, offering a platform to launch SPVs,
  manage funds, onboard limited partners, automate K‑1s, and run capital calls. It supports the full fund lifecycle from formation
  to exit, delivering tools for compliance, reporting, and investor communications.
url: https://artifacts.apis.io/capitalcompany-ai/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-04 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-04'
modified: '2026-11-04'
tags:
- Finance
- Fund Administration
- SPV
- Investment
- CapitalManagement
tags_raw:
- Finance
- FundAdministration
- SPV
- Investment
- CapitalManagement
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/capitalcompany-ai-plans-pricing.yml
- type: Spectral
  url: rules/capitalcompany-ai-rules.yml
- type: JSONLD
  url: json-ld/capitalcompany-ai-context.jsonld
- type: Vocabulary
  url: vocabulary/capitalcompany-ai-vocabulary.yml
- type: DataModel
  url: data-model/capitalcompany-ai-data-model.yml
- type: Security
  url: security/capitalcompany-ai-vulnerability-disclosure.yml
- type: Conformance
  url: conformance/capitalcompany-ai-conformance.yml
- type: LLMsTxt
  url: llms/capitalcompany-ai-llms.txt
- type: SecurityTxt
  url: well-known/capitalcompany-ai-security.txt
- type: WellKnown
  url: well-known/capitalcompany-ai-well-known.yml
- type: Hosts
  url: hosts/capitalcompany-ai-hosts.yml
- type: Vendors
  url: vendors/capitalcompany-ai-vendors.yml
- type: Login
  url: https://capitalcompany.ai/login
- type: VulnerabilityDisclosure
  url: security/capitalcompany-ai-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/capitalcompany-ai-domain-security.yml
- type: Website
  url: https://capitalcompany.ai/
- type: Documentation
  url: https://capitalcompany.ai/docs
- type: Pricing
  url: https://capitalcompany.ai/pricing
- type: Blog
  url: https://capitalcompany.ai/blog
- type: TermsOfService
  url: https://capitalcompany.ai/terms
- type: PrivacyPolicy
  url: https://capitalcompany.ai/privacy
apis:
- aid: capitalcompany-ai:capitalcompany-ai-api
  name: Capital Company API
  description: 'Capital Company API as documented publicly: 4 operations. Contract generated from the documentation by API
    Evangelist (2026-11-04); not the provider''s own document.'
  humanURL: https://capitalcompany.ai/assistants/agents
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/capitalcompany-ai-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/capitalcompany-ai-post-oauth-register-request-schema.json
  - type: JSONSchema
    url: json-schema/capitalcompany-ai-post-oauth-token-request-schema.json
  - type: JSONSchema
    url: json-schema/capitalcompany-ai-post-mcp-request-schema.json
  - type: JSONSchema
    url: json-schema/capitalcompany-ai-post-oauth-device-authorization-request-schema.json
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Documentation at https://capitalcompany.ai/docs is a JavaScript‑rendered single‑page app with no machine‑readable
    spec.
  evidence:
  - url: https://capitalcompany.ai/docs
    status: 200
  checked: '2026-11-04'
x-enrichment:
  date: '2026-11-04'
  status: enriched
  artifacts_added: 25
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Capital Company — frequently asked questions

Does Capital Company have an API?

Yes. APIs.io lists 1 API from Capital Company, including Capital Company API.

Is there an OpenAPI specification for the Capital Company?

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

How much does the Capital Company cost?

Capital Company publishes its prices; its Standard SPV plan is $9,980 as of 2026-11-04. APIs.io lists 4 pricing plans for Capital Company, with each plan's price, limits and inclusions under Pricing on this page.

Is the Capital Company ready for AI agents?

Capital Company has a Kin Score of 28.1 out of 100 (thin) and an Agent Readiness score of 31.0 (agent-ready), scored by API Evangelist on 2026-11-06.

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