Perk

Perk (formerly TravelPerk) is the intelligent platform for corporate travel and spend management, combining travel booking with expense, invoice, and card controls for finance teams. Founded in Barcelona in 2015, Perk serves thousands of global teams and is backed by General Catalyst, SoftBank Vision Fund, Speedinvest and others. Its developer platform exposes a Travel & Spend REST API, a SCIM 2.0 user-provisioning API, webhooks, a sandbox, a public Postman collection, and an official hosted Model Context Protocol (MCP) server for AI clients.

Perk publishes 2 APIs on the APIs.io network. Tagged areas include Company, Corporate Travel, Expense Management, Spend Management, and Travel.

The Perk catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Perk’s developer surface includes documentation, API reference, getting-started guide, support, pricing, signup flow, authentication, and 23 more developer resources.

🌐 Visit website 📡 Source on GitHub

43.4/100 developing ▬ flat Agent 31/100 agent ready saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessSelf serve

2 APIs 1 MCP Servers

Company Corporate Travel Expense Management Spend Management Travel Invoices Fintech Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 43.4/100 · developing

Contract Quality 10.4 / 25

Developer Ergonomics 9.9 / 20

Access Clarity 5.8 / 20

Operational Transparency 7.5 / 13

Contract Governance 2.2 / 12

Discoverability 7.6 / 10

Agent readiness — 31/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 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

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.

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 github.com/api-evangelist/perk: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 2

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

Perk Travel & Spend API

REST API for Perk travel, expense, invoice, trip, cost-center, event, and card data. Authenticate with an account API key (customers) or OAuth 2.0 (partners); send Api-Version: 1.

Perk SCIM API

SCIM 2.0 user-provisioning API for creating, updating, and deactivating Perk users from identity providers (Okta, Microsoft Entra ID), including an expense extension schema.

MCP Servers 1

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

Perk MCP Server

Perk's official hosted Model Context Protocol (MCP) server. Connects MCP-compatible AI clients (Claude Code, Cursor, Codex, MCP Inspector) to Perk travel, spend, invoice, event,...

MCP SERVER

Event Specifications 1

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

Perk Webhooks

ASYNCAPI

Security Posture 3

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

Perk Authentication

3 schemes

SECURITY

Perk Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Perk Vulnerability Disclosure

Intigriti · security.txt · contact published

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Perk Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Resources

Get Started 4

Portal, sign-up, and the first successful call

DeveloperPortal

GettingStarted

SignUp

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

MCPServer

LLMsTxt

AgentSkill

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

Lifecycle

Webhooks

Conformance

DataModel

Build 1

SDKs, sample code, and the tooling you integrate with

Postman

Postman

Access & Security 6

Authentication, authorization, and security posture

Authentication

OAuthScopes

DomainSecurity

SecurityTxt

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 4

Status, limits, changes, and where to get help

Support

StatusPage

Deprecation

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

Pricing

Pricing

TermsOfService

TermsOfService

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: perk
name: Perk
description: Perk (formerly TravelPerk) is the intelligent platform for corporate travel and spend management, combining travel
  booking with expense, invoice, and card controls for finance teams. Founded in Barcelona in 2015, Perk serves thousands
  of global teams and is backed by General Catalyst, SoftBank Vision Fund, Speedinvest and others. Its developer platform
  exposes a Travel & Spend REST API, a SCIM 2.0 user-provisioning API, webhooks, a sandbox, a public Postman collection, and
  an official hosted Model Context Protocol (MCP) server for AI clients.
url: https://raw.githubusercontent.com/api-evangelist/perk/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- general-catalyst
- softbank-vision-fund
- speedinvest
x-tier: stub
x-tier-reason: portfolio-lead
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 20
  pass: local-v1
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://d2balr5nj4353r.cloudfront.net/favicon-192x192.png
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Corporate Travel
- Expense Management
- Spend Management
- Travel
- Invoices
- Fintech
- Software-as-a-Service
tags_raw:
- Company
- Corporate Travel
- Expense Management
- Spend Management
- Travel
- Invoices
- Fintech
- SaaS
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
apis:
- name: Perk Travel & Spend API
  description: 'REST API for Perk travel, expense, invoice, trip, cost-center, event, and card data. Authenticate with an
    account API key (customers) or OAuth 2.0 (partners); send Api-Version: 1.'
  humanURL: https://developers.perk.com
  baseURL: https://api.perk.com
  tags:
  - Travel
  - Expenses
  - Invoices
  - Trips
  properties:
  - type: Documentation
    url: https://developers.perk.com/docs
  - type: APIReference
    url: https://developers.perk.com/reference
  - type: GettingStarted
    url: https://developers.perk.com/docs/quickstart
- name: Perk SCIM API
  description: SCIM 2.0 user-provisioning API for creating, updating, and deactivating Perk users from identity providers
    (Okta, Microsoft Entra ID), including an expense extension schema.
  humanURL: https://developers.perk.com/reference/using-the-scim-api-1
  baseURL: https://app.perk.com/api/v2/scim
  tags:
  - SCIM
  - Identity
  - Provisioning
common:
- type: Website
  url: https://www.perk.com/
- type: DeveloperPortal
  url: https://developers.perk.com
- type: Documentation
  url: https://developers.perk.com/docs
- type: APIReference
  url: https://developers.perk.com/reference
- type: GettingStarted
  url: https://developers.perk.com/docs/quickstart
- type: Support
  url: https://support.perk.com
- type: Pricing
  url: https://www.perk.com/pricing
- type: SignUp
  url: https://app.perk.com
- type: TermsOfService
  url: https://developers.perk.com/docs/travelperk-marketplace-and-api-terms-of-use
- type: Postman
  url: https://app.getpostman.com/run-collection/26205026-08341f0b-356a-460b-b386-54f8c30b9bad
- type: StatusPage
  url: https://status.perk.com
- type: MCPServer
  url: mcp/perk-mcp.yml
- type: LLMsTxt
  url: llms/perk-llms.txt
- type: Authentication
  url: authentication/perk-authentication.yml
- type: OAuthScopes
  url: scopes/perk-scopes.yml
- type: Conventions
  url: conventions/perk-conventions.yml
- type: ErrorCatalog
  url: errors/perk-problem-types.yml
- type: Lifecycle
  url: lifecycle/perk-lifecycle.yml
- type: Deprecation
  url: lifecycle/perk-lifecycle.yml
- type: ChangeLog
  url: changelog/perk-changelog.yml
- type: Sandbox
  url: sandbox/perk-sandbox.yml
- type: Webhooks
  url: asyncapi/perk-webhooks.yml
- type: Conformance
  url: conformance/perk-conformance.yml
- type: DataModel
  url: data-model/perk-data-model.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DomainSecurity
  url: security/perk-domain-security.yml
- type: WellKnown
  url: well-known/perk-well-known.yml
- type: SecurityTxt
  url: well-known/perk-security.txt
- type: VulnerabilityDisclosure
  url: security/perk-vulnerability-disclosure.yml
- type: Security
  url: security/perk-vulnerability-disclosure.yml

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