Chronograph

Chronograph provides cloud‑based portfolio monitoring, analytics, data management and reporting solutions for private equity and other private capital investors. Their platform automates data collection, valuation, ESG tracking and API connectivity, enabling limited and general partners to streamline portfolio oversight and investor communications.

Chronograph is listed with 1 API on the APIs.io network. Tagged areas include Company, Private Equity, Portfolio Monitoring, Analytics, and Data Management.

Chronograph’s developer surface includes engineering blog and 13 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

12.0/100 emerging ▬ flat Agent 4/100 human only Heartbeat 67/100 alive Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

Company Private Equity Portfolio Monitoring Analytics Data Management

Kin Score

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

Composite quality — 12.0/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.6 / 17

Access Clarity 2.9 / 17

Operational Transparency 2.3 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 1.5 / 15

Agent readiness — 4/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 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 0 / 6

Protected Resource Metadata 5 / 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 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):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
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
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
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

12 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Developer Ergonomics scores 3.6 — up to +19.3 composite points
Access Clarity scores 17.1 — up to +16.6 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/chronograph/apis.yml: open an issue on github.com/api-evangelist/chronograph 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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

APIs 1

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

Chronograph API

Chronograph provides a developer API for portfolio monitoring and data management.

Security Posture 2

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

Chronograph Domain Security

TLSv1.3 · DMARC

SECURITY

Chronograph Trust Center

SOC 2

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Postman

Postman

Access & Security 4

Authentication, authorization, and security posture

Compliance

SecurityTxt

TrustCenter

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

StatusPage

StatusPage

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

Company 3

The organization behind the API

Blog

Blog

Newsroom

Newsroom

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: chronograph
name: Chronograph
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: none
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://www.chronograph.pe/wp-content/uploads/2022/09/fahrul-azmi-XZc4f2XZc84-unsplash-1.jpg
description: Chronograph provides cloud‑based portfolio monitoring, analytics, data management and reporting solutions for
  private equity and other private capital investors. Their platform automates data collection, valuation, ESG tracking and
  API connectivity, enabling limited and general partners to streamline portfolio oversight and investor communications.
url: https://raw.githubusercontent.com/api-evangelist/chronograph/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-08 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-08'
modified: '2026-10-08'
tags:
- Company
- Private Equity
- Portfolio Monitoring
- Analytics
- Data Management
tags_raw:
- Company
- Private-Equity
- Portfolio-Monitoring
- Analytics
- Data-Management
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Blog
  url: https://www.chronograph.pe/category/blog/
- type: Compliance
  url: https://trust.chronograph.pe/
- type: SecurityTxt
  url: well-known/chronograph-status-security.txt
- type: WellKnown
  url: well-known/chronograph-well-known.yml
- type: Hosts
  url: hosts/chronograph-hosts.yml
- type: Vendors
  url: vendors/chronograph-vendors.yml
- type: StatusPage
  url: https://status.chronograph.pe/
- type: Newsroom
  url: https://www.chronograph.pe/category/news/
- type: TrustCenter
  url: security/chronograph-trust-center.yml
- type: DomainSecurity
  url: security/chronograph-domain-security.yml
- type: Website
  url: https://www.chronograph.pe/
- type: GitHubOrganization
  url: https://github.com/chronograph
- type: PrivacyPolicy
  url: https://www.chronograph.pe/privacy
- type: Postman
  url: https://www.postman.com/chronograph/workspace
apis:
- name: Chronograph API
  description: Chronograph provides a developer API for portfolio monitoring and data management.
  humanURL: https://www.chronograph.pe/developers
  baseURL: null
  aid: chronograph:chronograph-api
x-coverage:
  state: none
  reason: no-developer-program
  method: derived
  generated: '2026-10-08'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes no developer documentation host and no machine-readable contract on its own domain
  evidence:
  - url: https://www.chronograph.pe/
    status: 200
x-enrichment:
  date: '2026-10-08'
  status: enriched
  artifacts_added: 8
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Chronograph API — frequently asked questions

Does Chronograph have an API?

Yes. APIs.io lists 1 API from Chronograph, including Chronograph API.

Is the Chronograph API ready for AI agents?

Chronograph has a Kin Score of 12.0 out of 100 (emerging) and an Agent Readiness score of 3.6 (human-only), scored by API Evangelist on 2026-11-06.

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

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Tools for providers

9 MCP tools reach this

find_providersBrowse and filter every provider in the catalog.
get_provider_artifactsEvery artifact this provider publishes, grouped by type.
get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
get_provider_ratingPRO — composite, band, trend and facet scores.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

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How their score was established

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