Oyster HR
Global employment platform with a REST API for hiring international employees, managing contracts, processing global payroll, and ensuring local compliance in 180+ countries. The API enables integration with HRIS and payroll systems, time-off management, expense management, invoicing, benefits, offboarding, and provides embeddable web components for partners and resellers.
Oyster HR publishes 24 API contracts indexed on the APIs.io network, including Authentication API, Bank Accounts API, Benefits API, and 21 more. Tagged areas include Human Resources, Global Employment, Payroll, Employer of Record, and Contractors.
The Oyster HR catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
Oyster HR’s developer surface includes support, signup flow, authentication, documentation, engineering blog, pricing, and 24 more developer resources.
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Xero App Store (SMB finance, payroll, inventory and invoicing apps built on Xero, by region) | undeclared | - | - | - |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
APIs 24
Individual APIs this provider publishes, each with its own machine-readable definition.
Oyster HR Authentication API
The Authentication API from Oyster HR — 1 operation(s) for authentication.
Oyster HR Bank Accounts API
The Bank Accounts API from Oyster HR — 3 operation(s) for bank accounts.
Oyster HR Benefits API
The Benefits API from Oyster HR — 4 operation(s) for benefits.
Oyster HR Company API
The Company API from Oyster HR — 1 operation(s) for company.
Oyster HR Consent API
The Consent API from Oyster HR — 1 operation(s) for consent.
Oyster HR Contract Changes API
With the Contract Changes API, you can manage your team's contract change requests. You can access details of a specific request, cancel change requests, and view a list of all ...
Oyster HR Cost Estimate API
The Cost Estimate API from Oyster HR — 2 operation(s) for cost estimate.
Oyster HR Credit notes API
The Credit notes API from Oyster HR — 4 operation(s) for credit notes.
Oyster HR Departments API
The Departments API from Oyster HR — 1 operation(s) for departments.
Oyster HR Employments API
The Employments API from Oyster HR — 20 operation(s) for employments.
Oyster HR Engagements API
The Engagements API from Oyster HR — 6 operation(s) for engagements.
Oyster HR Expenses API
Expenses API allows you to remotely manage expenses of your team. Approve or decline a specific expense, get info about a specific expense or receive real-time information about...
Oyster HR Identity Verification API
The Identity Verification API from Oyster HR — 4 operation(s) for identity verification.
Oyster HR Invoices API
The Invoices API from Oyster HR — 7 operation(s) for invoices.
Oyster HR Offboarding API
The Offboarding API from Oyster HR — 14 operation(s) for offboarding.
Oyster HR Operations API
The Operations API from Oyster HR — 1 operation(s) for operations.
Oyster HR @oysterhr/prepay API
The @oysterhr/prepay API from Oyster HR — 13 operation(s) for @oysterhr/prepay.
Oyster HR Payments API
The Payments API from Oyster HR — 6 operation(s) for payments.
Oyster HR Payroll API
The Payroll API from Oyster HR — 3 operation(s) for payroll.
Oyster HR Payroll Changes API
The Payroll Changes API from Oyster HR — 6 operation(s) for payroll changes.
Oyster HR Reseller API
The Reseller API from Oyster HR — 2 operation(s) for reseller.
Oyster HR Time Off API
With the Time Off API, you can manage your team's time off requests. You can approve or decline specific time off requests, access information about a particular request, and ge...
Oyster HR Time Tracking API
The Time Tracking API from Oyster HR — 8 operation(s) for time tracking.
Oyster HR Webhooks API
The Webhooks API from Oyster HR — 4 operation(s) for webhooks.
Scroll for all 24
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Oyster Hr Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Oyster Hr Finops
FINOPSSemantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Oyster Hr Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Oyster HR API Rules
SPECTRALJSON Schema 7
Standalone JSON Schema definitions for this provider's data models.
contractChange
JSON SCHEMAemploymentCostEstimate
JSON SCHEMAemployment
JSON SCHEMAengagement
JSON SCHEMAtimeTrackingTimeSheet
JSON SCHEMAtimeTrackingTimeSheets
JSON SCHEMAToken
JSON SCHEMAScroll for all 7
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 1
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 5
Authentication, authorization, and security posture
Operate 3
Status, limits, changes, and where to get help
Commercial 5
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
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