Charthop

ChartHop is an AI-powered people-analytics and workforce-planning platform that unifies HR, finance, and business data in a single system so HR and finance teams can run headcount planning, compensation cycles, performance and goals, engagement, and org reporting without spreadsheets. ChartHop exposes an extensible REST API (738 operations, Swagger 2.0) that reads and updates the entire org graph — people, jobs, groups, compensation, goals, forms, time off, approvals, and more — plus a webhook/event system and a first-party MCP server (JSON-RPC 2.0 over Streamable HTTP, OAuth 2.1 + PKCE) for AI agents. Added to the API Evangelist network as an a16z / Cowboy Ventures portfolio company and enriched from its live developer surface.

agent ready

Real signal across most facets with visible, nameable gaps — the contract exists but is thin, or the portal is good while governance and commercial terms are absent.

travel_explore apis.io index code GitHub source public Website

API Evangelist profiles Charthop the way a machine reads it — 181 machine-readable artifacts across 1 API, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.

Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Charthop scores 50.3/100 (developing), with a separate agent-readiness read of 44/100 (agent ready). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.

Kin Score

This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.

Kin Score How this is scored →
scored 2026-09-10 · rubric v0.20.0

Composite quality — 50.3/100 · developing

Contract Quality 11.5 / 25

Developer Ergonomics 11.8 / 20

Access Clarity 7.4 / 20

Operational Transparency 6.2 / 13

Contract Governance 0.5 / 12

Discoverability 7.6 / 10

Agent readiness — 44/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract derived 2.5 / 10

Documented Reversibility documented 2.4 / 6

MCP Server documented 4.8 / 12

Machine-Readable Auth served 9.0 / 10

Idempotency 0 / 9

Stable Error Semantics documented 4.0 / 8

Request/Response Examples partial 3.5 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills derived 1.3 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 4 / 4

Delegated User Identity 6.0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Put this on your own site. The badge is drawn live from Charthop's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.

<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/charthop/"
   title="Charthop on API Evangelist — API profile and Kin Score">
  <img src="https://apis.io/badge/charthop.svg"
       alt="Charthop Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>

[![Charthop Kin Score — API readiness rating by API Evangelist](https://apis.io/badge/charthop/flat.svg)](https://providers.apievangelist.com/providers/charthop/)

<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/charthop/"
   title="Charthop on API Evangelist — API profile and Kin Score">
  <img src="https://apis.io/badge/charthop/card.svg"
       alt="Charthop Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>

More shapes, themes and sizes → · Score as JSON · How badges work

How we profile Charthop

Each block below is one kind of artifact we hold for Charthop. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.

APIs 87

Each API is captured as its own OpenAPI definition — every operation, parameter, and response. This is the single most useful machine-readable description of what an API does, and it's what lets us score, lint, mock, and generate against it without asking the provider for anything.

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

Charthop access API

The access API from Charthop — 2 operation(s) for access.

Charthop action API

The action API from Charthop — 4 operation(s) for action.

Charthop ai API

The ai API from Charthop — 17 operation(s) for ai.

Charthop ai-credit-limit API

The ai-credit-limit API from Charthop — 4 operation(s) for ai-credit-limit.

Charthop ai-hint API

The ai-hint API from Charthop — 3 operation(s) for ai-hint.

Charthop ai-prompt API

The ai-prompt API from Charthop — 4 operation(s) for ai-prompt.

Charthop app API

The app API from Charthop — 18 operation(s) for app.

Charthop appConfig API

The appConfig API from Charthop — 3 operation(s) for appconfig.

Charthop approval API

The approval API from Charthop — 12 operation(s) for approval.

Charthop approval-delegate API

The approval-delegate API from Charthop — 5 operation(s) for approval-delegate.

Charthop approval-request API

The approval-request API from Charthop — 4 operation(s) for approval-request.

Charthop assessment API

The assessment API from Charthop — 13 operation(s) for assessment.

Charthop band API

The band API from Charthop — 6 operation(s) for band.

Charthop billing API

The billing API from Charthop — 3 operation(s) for billing.

Charthop budget API

The budget API from Charthop — 3 operation(s) for budget.

Charthop budget-pool API

The budget-pool API from Charthop — 4 operation(s) for budget-pool.

Charthop calendar API

The calendar API from Charthop — 10 operation(s) for calendar.

Charthop category API

The category API from Charthop — 2 operation(s) for category.

Charthop category-sort API

The category-sort API from Charthop — 2 operation(s) for category-sort.

Charthop change API

The change API from Charthop — 14 operation(s) for change.

Charthop comment API

The comment API from Charthop — 5 operation(s) for comment.

Charthop comp-review API

The comp-review API from Charthop — 25 operation(s) for comp-review.

Charthop content API

The content API from Charthop — 6 operation(s) for content.

Charthop customer API

The customer API from Charthop — 4 operation(s) for customer.

Charthop data-view API

The data-view API from Charthop — 2 operation(s) for data-view.

Charthop email-template API

The email-template API from Charthop — 5 operation(s) for email-template.

Charthop event API

The event API from Charthop — 5 operation(s) for event.

Charthop exchange-rate API

The exchange-rate API from Charthop — 5 operation(s) for exchange-rate.

Charthop export API

The export API from Charthop — 13 operation(s) for export.

Charthop expression API

The expression API from Charthop — 2 operation(s) for expression.

Charthop field API

The field API from Charthop — 10 operation(s) for field.

Charthop file API

The file API from Charthop — 6 operation(s) for file.

Charthop form API

The form API from Charthop — 15 operation(s) for form.

Charthop form-response API

The form-response API from Charthop — 11 operation(s) for form-response.

Charthop goal API

The goal API from Charthop — 5 operation(s) for goal.

Charthop goal-type API

The goal-type API from Charthop — 2 operation(s) for goal-type.

Charthop goalProgress API

The goalProgress API from Charthop — 2 operation(s) for goalprogress.

Charthop goalTarget API

The goalTarget API from Charthop — 3 operation(s) for goaltarget.

Charthop group API

The group API from Charthop — 17 operation(s) for group.

Charthop group-type API

The group-type API from Charthop — 2 operation(s) for group-type.

Charthop guideline API

The guideline API from Charthop — 3 operation(s) for guideline.

Charthop import API

The import API from Charthop — 6 operation(s) for import.

Charthop job API

The job API from Charthop — 10 operation(s) for job.

Charthop job-code API

The job-code API from Charthop — 8 operation(s) for job-code.

Charthop job-level API

The job-level API from Charthop — 2 operation(s) for job-level.

Charthop legalDoc API

The legalDoc API from Charthop — 2 operation(s) for legaldoc.

Charthop mcp API

The mcp API from Charthop — 2 operation(s) for mcp.

Charthop media API

The media API from Charthop — 4 operation(s) for media.

Charthop message API

The message API from Charthop — 7 operation(s) for message.

Charthop metric API

The metric API from Charthop — 1 operation(s) for metric.

Charthop multiplier API

The multiplier API from Charthop — 2 operation(s) for multiplier.

Charthop notification API

The notification API from Charthop — 1 operation(s) for notification.

Charthop oauth API

The oauth API from Charthop — 17 operation(s) for oauth.

Charthop org API

The org API from Charthop — 13 operation(s) for org.

Charthop org-config API

The org-config API from Charthop — 1 operation(s) for org-config.

Charthop person API

The person API from Charthop — 8 operation(s) for person.

Charthop policy API

The policy API from Charthop — 6 operation(s) for policy.

Charthop preload API

The preload API from Charthop — 1 operation(s) for preload.

Charthop process API

The process API from Charthop — 13 operation(s) for process.

Charthop product API

The product API from Charthop — 3 operation(s) for product.

Charthop profile-tab API

The profile-tab API from Charthop — 7 operation(s) for profile-tab.

Charthop query API

The query API from Charthop — 3 operation(s) for query.

Charthop question API

The question API from Charthop — 2 operation(s) for question.

Charthop report API

The report API from Charthop — 9 operation(s) for report.

Charthop reportChart API

The reportChart API from Charthop — 4 operation(s) for reportchart.

Charthop role API

The role API from Charthop — 4 operation(s) for role.

Charthop saml API

The saml API from Charthop — 3 operation(s) for saml.

Charthop scenario API

The scenario API from Charthop — 13 operation(s) for scenario.

Charthop search API

The search API from Charthop — 1 operation(s) for search.

Charthop signature-request API

The signature-request API from Charthop — 9 operation(s) for signature-request.

Charthop status API

The status API from Charthop — 1 operation(s) for status.

Charthop stock API

The stock API from Charthop — 3 operation(s) for stock.

Charthop stockgrant API

The stockgrant API from Charthop — 2 operation(s) for stockgrant.

Charthop stripe API

The stripe API from Charthop — 4 operation(s) for stripe.

Charthop table API

The table API from Charthop — 10 operation(s) for table.

Charthop task API

The task API from Charthop — 10 operation(s) for task.

Charthop task-config API

The task-config API from Charthop — 2 operation(s) for task-config.

Charthop template API

The template API from Charthop — 10 operation(s) for template.

Charthop Time off ledger API

The Time off ledger API from Charthop — 4 operation(s) for time off ledger.

Charthop timeoff API

The timeoff API from Charthop — 6 operation(s) for timeoff.

Charthop timeoffAdjustment API

The timeoffAdjustment API from Charthop — 2 operation(s) for timeoffadjustment.

Charthop timeOffPolicy API

The timeOffPolicy API from Charthop — 7 operation(s) for timeoffpolicy.

Charthop transcript API

The transcript API from Charthop — 5 operation(s) for transcript.

Charthop usage API

The usage API from Charthop — 2 operation(s) for usage.

Charthop user API

The user API from Charthop — 15 operation(s) for user.

Charthop webauthn API

The webauthn API from Charthop — 5 operation(s) for webauthn.

Charthop well-known API

The well-known API from Charthop — 6 operation(s) for well-known.

Scroll within the panel for all 87 ·

Open Collections 87

Open, tool-agnostic collections carry the same runnable value as Postman without locking you to one client — the portable, forkable form of the same exercise.

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

API Collection

OPEN COLLECTION

ChartHop access API

OPEN COLLECTION

ChartHop access action API

OPEN COLLECTION

ChartHop access ai API

OPEN COLLECTION

ChartHop access ai-credit-limit API

OPEN COLLECTION

ChartHop access ai-hint API

OPEN COLLECTION

ChartHop access ai-prompt API

OPEN COLLECTION

ChartHop access app API

OPEN COLLECTION

ChartHop access appConfig API

OPEN COLLECTION

ChartHop access approval API

OPEN COLLECTION

ChartHop access approval-delegate API

OPEN COLLECTION

ChartHop access approval-request API

OPEN COLLECTION

ChartHop access assessment API

OPEN COLLECTION

ChartHop access band API

OPEN COLLECTION

ChartHop access billing API

OPEN COLLECTION

ChartHop access budget API

OPEN COLLECTION

ChartHop access budget-pool API

OPEN COLLECTION

ChartHop access calendar API

OPEN COLLECTION

ChartHop access category API

OPEN COLLECTION

ChartHop access category-sort API

OPEN COLLECTION

ChartHop access change API

OPEN COLLECTION

ChartHop access comment API

OPEN COLLECTION

ChartHop access content API

OPEN COLLECTION

ChartHop access customer API

OPEN COLLECTION

ChartHop access data-view API

OPEN COLLECTION

ChartHop access email-template API

OPEN COLLECTION

ChartHop access event API

OPEN COLLECTION

ChartHop access exchange-rate API

OPEN COLLECTION

ChartHop access export API

OPEN COLLECTION

ChartHop access expression API

OPEN COLLECTION

ChartHop access field API

OPEN COLLECTION

ChartHop access file API

OPEN COLLECTION

ChartHop access form API

OPEN COLLECTION

ChartHop access form-response API

OPEN COLLECTION

ChartHop access goal API

OPEN COLLECTION

ChartHop access goal-type API

OPEN COLLECTION

ChartHop access goalProgress API

OPEN COLLECTION

ChartHop access goalTarget API

OPEN COLLECTION

ChartHop access group API

OPEN COLLECTION

ChartHop access group-type API

OPEN COLLECTION

ChartHop access guideline API

OPEN COLLECTION

ChartHop access import API

OPEN COLLECTION

ChartHop access job API

OPEN COLLECTION

ChartHop access job-code API

OPEN COLLECTION

ChartHop access job-level API

OPEN COLLECTION

ChartHop access legalDoc API

OPEN COLLECTION

ChartHop access mcp API

OPEN COLLECTION

ChartHop access media API

OPEN COLLECTION

ChartHop access message API

OPEN COLLECTION

ChartHop access metric API

OPEN COLLECTION

ChartHop access multiplier API

OPEN COLLECTION

ChartHop access notification API

OPEN COLLECTION

ChartHop access oauth API

OPEN COLLECTION

ChartHop access org API

OPEN COLLECTION

ChartHop access org-config API

OPEN COLLECTION

ChartHop access person API

OPEN COLLECTION

ChartHop access policy API

OPEN COLLECTION

ChartHop access preload API

OPEN COLLECTION

ChartHop access process API

OPEN COLLECTION

ChartHop access product API

OPEN COLLECTION

ChartHop access profile-tab API

OPEN COLLECTION

ChartHop access query API

OPEN COLLECTION

ChartHop access question API

OPEN COLLECTION

ChartHop access report API

OPEN COLLECTION

ChartHop access reportChart API

OPEN COLLECTION

ChartHop access role API

OPEN COLLECTION

ChartHop access saml API

OPEN COLLECTION

ChartHop access scenario API

OPEN COLLECTION

ChartHop access search API

OPEN COLLECTION

ChartHop access signature-request API

OPEN COLLECTION

ChartHop access status API

OPEN COLLECTION

ChartHop access stock API

OPEN COLLECTION

ChartHop access stockgrant API

OPEN COLLECTION

ChartHop access stripe API

OPEN COLLECTION

ChartHop access table API

OPEN COLLECTION

ChartHop access task API

OPEN COLLECTION

ChartHop access task-config API

OPEN COLLECTION

ChartHop access template API

OPEN COLLECTION

ChartHop access Time off ledger API

OPEN COLLECTION

ChartHop access timeoff API

OPEN COLLECTION

ChartHop access timeoffAdjustment API

OPEN COLLECTION

ChartHop access timeOffPolicy API

OPEN COLLECTION

ChartHop access transcript API

OPEN COLLECTION

ChartHop access usage API

OPEN COLLECTION

ChartHop access user API

OPEN COLLECTION

ChartHop access webauthn API

OPEN COLLECTION

ChartHop access well-known API

OPEN COLLECTION

Scroll within the panel for all 87 ·

MCP Servers 1

Model Context Protocol servers expose these APIs directly to AI agents. We profile them because agent-native access is the fastest-growing way this provider's capabilities actually get used.

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

Charthop MCP Server

ChartHop ships a first-party MCP server built into its REST API. The MCP message endpoint speaks JSON-RPC 2.0 over Streamable HTTP and is authorized with OAuth 2.1 (authorizatio...

MCP SERVER

Event Specifications 1

Not every API is request/response. AsyncAPI describes the event-driven and streaming side — the webhooks and channels — so the asynchronous half of the interface is documented the same way the synchronous half is.

AsyncAPI definitions for this provider's event-driven and streaming APIs.

Charthop Events Webhooks

ASYNCAPI

Security Posture 4

Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.

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

Charthop Authentication

http/oauth2 · 2 schemes

SECURITY

Charthop Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Charthop Vulnerability Disclosure

security.txt · contact published

SECURITY

Charthop Trust Center

SOC 2, GDPR

SECURITY

Agentic Access 1

An x-agentic-access contract marks which operations are safe for an agent to run on its own and which need a human in the loop. It is the difference between an API an agent can use and one it can use safely.

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

Charthop Agentic Access

738 operations · 430 acting · 11 human-in-the-loop

738 operations · 430 acting

AGENTIC

Resources

Every other property we hold for Charthop — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

SignUp

SignUp

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 6

Pagination, idempotency, versioning, errors, and events

Webhooks

Conventions

ErrorCatalog

DataModel

Conformance

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 7

Authentication, authorization, and security posture

Authentication

Authentication

SecurityTxt

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

TrustCenter

Compliance

DomainSecurity

Scroll within the panel for all 7 ·

Operate 3

Status, limits, changes, and where to get help

StatusPage

StatusPage

ChangeLog

ChangeLog

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

Pricing

Pricing

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Overlay

Overlay

← All providers · Data indexed from github.com/api-evangelist/charthop · machine-readable index on apis.io

Where this information came from

This is an independent, third-party profile of Charthop, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.

Discovery

Learnings

Guidance

Toolbox

Alignment

API Evangelist LLC

Charthop

APIs 87

Open Collections 87