Paack

Paack is a technology-driven last-mile parcel delivery company serving e-commerce retailers across Spain, Portugal, the United Kingdom, France and Italy. Founded in 2015 and headquartered in Barcelona, Paack provides scheduled, precise home delivery, returns and reverse logistics, real-time parcel tracking, and proof of delivery. Its developer platform exposes REST APIs for order creation and management, label generation, delivery coverage and postcode-zone lookup, and real-time tracking events, complemented by webhooks for event notifications and an sFTP batch integration. APIs are authenticated with Auth0 OAuth2 client-credentials JSON Web Tokens and documented on a ReadMe developer hub with staging and production environments.

Paack publishes 1 API on the APIs.io network. Tagged areas include Company, Logistics, Last Mile Delivery, Parcel Delivery, and E-commerce.

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

Paack’s developer surface includes authentication, changelog, sandbox, developer portal, documentation, API reference, getting-started guide, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub
37.9/100 thin ▬ flat Agent 39/100 agent aware Full breakdown ↓
scored 2026-07-27 · rubric v0.5
AccessSelf serve
1 APIs 1 MCP Servers
CompanyLogisticsLast Mile DeliveryParcel DeliveryE-commerceShippingFulfillmentTrackingReverse Logistics

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 37.9/100 · thin
Contract Quality 5.7 / 25
Developer Ergonomics 15.7 / 20
Commercial Clarity 4.2 / 20
Operational Transparency 3.1 / 13
Governance 0.0 / 12
Discoverability 9.3 / 10
Agent readiness — 39/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/paack: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

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

Paack API

REST API for creating and managing parcel delivery orders, generating shipping labels, checking delivery coverage, retrieving proof of delivery, and consuming real-time tracking...

MCP Servers 1

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

paack-mcp.yml

MCP SERVER

Event Specifications 1

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

Paack Webhooks

ASYNCAPI

Security Posture 2

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

Paack Authentication

oauth2 · 1 scheme

SECURITY

Paack Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

Sandbox
Sandbox
 Portal
Portal
 GettingStarted
GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer
MCPServer
 WellKnown
WellKnown
 LLMsTxt
LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Webhooks
Webhooks
 Conventions
Conventions
 ErrorCatalog
ErrorCatalog
 Lifecycle
Lifecycle
 Conformance
Conformance
 DataModel
DataModel

Build 3

SDKs, sample code, and the tooling you integrate with

Packages
Packages
 SDKs
SDKs
 Postman
Postman

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Authentication
Authentication

Operate 3

Status, limits, changes, and where to get help

ChangeLog
ChangeLog
 Support
Support
 ChangeLog
ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 2

The organization behind the API

Website
Website
 Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: paack
name: Paack
description: Paack is a technology-driven last-mile parcel delivery company serving e-commerce retailers across Spain, Portugal,
  the United Kingdom, France and Italy. Founded in 2015 and headquartered in Barcelona, Paack provides scheduled, precise
  home delivery, returns and reverse logistics, real-time parcel tracking, and proof of delivery. Its developer platform exposes
  REST APIs for order creation and management, label generation, delivery coverage and postcode-zone lookup, and real-time
  tracking events, complemented by webhooks for event notifications and an sFTP batch integration. APIs are authenticated
  with Auth0 OAuth2 client-credentials JSON Web Tokens and documented on a ReadMe developer hub with staging and production
  environments.
url: https://raw.githubusercontent.com/api-evangelist/paack/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- softbank-vision-fund
x-tier: stub
x-tier-reason: portfolio-lead
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://files.readme.io/005f576-small-Logo_paack_negativo.png
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Logistics
- Last Mile Delivery
- Parcel Delivery
- E-commerce
- Shipping
- Fulfillment
- Tracking
- Reverse Logistics
apis:
- name: Paack API
  description: REST API for creating and managing parcel delivery orders, generating shipping labels, checking delivery coverage,
    retrieving proof of delivery, and consuming real-time tracking events. Authenticated with Auth0 OAuth2 client-credentials
    JWT bearer tokens.
  humanURL: https://paack.readme.io/
  baseURL: https://api.paack.app
  tags:
  - Orders
  - Labels
  - Tracking
  - Coverage
  - Webhooks
  properties:
  - type: Documentation
    url: https://paack.readme.io/docs/start-intro
  - type: APIReference
    url: https://paack.readme.io/reference/token
  - type: GettingStarted
    url: https://paack.readme.io/docs/start-integration
  - type: Authentication
    url: https://paack.readme.io/docs/start-auth
  - type: Postman
    url: https://www.postman.com/paacklogistics/paack-apis/collection/p93tvmy/paack-api-systems
common:
- type: DomainSecurity
  url: security/paack-domain-security.yml
- type: Authentication
  url: authentication/paack-authentication.yml
- type: Webhooks
  url: asyncapi/paack-webhooks.yml
- type: Packages
  url: packages/paack-packages.yml
- type: SDKs
  url: packages/paack-packages.yml
- type: Conventions
  url: conventions/paack-conventions.yml
- type: ErrorCatalog
  url: errors/paack-problem-types.yml
- type: Lifecycle
  url: lifecycle/paack-lifecycle.yml
- type: ChangeLog
  url: changelog/paack-changelog.yml
- type: Conformance
  url: conformance/paack-conformance.yml
- type: Sandbox
  url: sandbox/paack-sandbox.yml
- type: DataModel
  url: data-model/paack-data-model.yml
- type: MCPServer
  url: mcp/paack-mcp.yml
- type: WellKnown
  url: well-known/paack-well-known.yml
- type: LLMsTxt
  url: llms/paack-llms.txt
- type: Website
  url: https://paack.co/
- type: Portal
  url: https://paack.readme.io/
- type: Documentation
  url: https://paack.readme.io/docs/start-intro
- type: APIReference
  url: https://paack.readme.io/reference/token
- type: GettingStarted
  url: https://paack.readme.io/docs/start-integration
- type: Support
  url: https://help.paack.co/en/support/home
- type: Blog
  url: https://paack.co/blog/
- type: ChangeLog
  url: https://paack.readme.io/changelog/welcome-to-paack
- type: Postman
  url: https://www.postman.com/paacklogistics/paack-apis/collection/p93tvmy/paack-api-systems
- type: TermsOfService
  url: https://paack.co/terms-and-conditions/
- type: PrivacyPolicy
  url: https://paack.co/privacy-policy/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: enriched
  artifacts_added: 14
  pass: local-v1