ClickPost

ClickPost is a logistics and supply chain platform that aggregates 500+ carrier integrations, multi-channel customer notifications, and 50+ storefront/OMS/WMS connectors behind a unified REST API. The platform covers carrier recommendation, order creation (single and multi-piece), serviceability, manifesting, pickups, real-time tracking with webhooks, proof of delivery, NDR (non-delivery report) management, returns, and expected delivery date forecasting for both Indian domestic and international shipments.

ClickPost publishes 7 APIs on the APIs.io network, including Cancellation API, Label API, Order API, and 4 more. Tagged areas include Carriers, Delivery, E-commerce Logistics, Logistics, and Returns.

The ClickPost catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

ClickPost’s developer surface includes authentication, documentation, engineering blog, and 13 more developer resources.

🌐 Visit website 📡 Source on GitHub

42.4/100 developing ▬ flat Agent 22/100 agent aware saas Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

AccessFreemiumSelf serve⚡ Free to try

7 APIs

Carriers Delivery E-commerce Logistics Logistics Returns Shipping Supply Chain Tracking

Kin Score

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

Composite quality — 42.4/100 · developing

Contract Quality 10.5 / 19

Developer Ergonomics 4.3 / 15

Access Clarity 5.5 / 15

Operational Transparency 1.0 / 10

Contract Governance 4.1 / 9

Discoverability 5.4 / 8

Regulatory Posture 6.5 / 15

Create-or-Update Ergonomics 0.0 / 10

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 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 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Telecommunications 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 applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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/clickpost: 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 7

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

ClickPost Cancellation API

Shipment cancellation.

ClickPost Label API

Shipping labels.

ClickPost Order API

Order creation and lookup.

ClickPost Pickup API

Pickup scheduling.

ClickPost Recommendation API

Carrier recommendation operations.

ClickPost Serviceability API

Pincode and zone serviceability.

ClickPost Tracking API

Shipment tracking.

Scroll for all 7

Open Collections 9

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

API Collection

OPEN COLLECTION

ClickPost Cancellation API

OPEN COLLECTION

ClickPost Cancellation Label API

OPEN COLLECTION

ClickPost Cancellation Order API

OPEN COLLECTION

ClickPost Cancellation Pickup API

OPEN COLLECTION

ClickPost Cancellation Recommendation API

OPEN COLLECTION

ClickPost Cancellation Serviceability API

OPEN COLLECTION

ClickPost Cancellation Tracking API

OPEN COLLECTION

ClickPost API

OPEN COLLECTION

Scroll for all 9

Pricing Plans 1

Published pricing tiers and plan structures.

Clickpost Plans Pricing

3 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Clickpost Rate Limits

5 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Clickpost Finops

FINOPS

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Clickpost Context

0 classes · 6 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

ClickPost API Rules

8 rules · 4 errors 4 warnings

SPECTRAL

Security Posture 3

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

Clickpost Authentication

apiKey · 1 scheme

SECURITY

Clickpost Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Clickpost Vulnerability Disclosure

disclosure policy published

SECURITY

Agentic Access 1

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

Clickpost Agentic Access

10 operations · 7 acting

AGENTIC

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

LlmsText

LlmsText

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

JSONLD

JSONLD

Spectral

Spectral

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Carrier Integrations

Carrier Integrations

Access & Security 3

Authentication, authorization, and security posture

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Authentication

Authentication

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 3

The organization behind the API

LinkedIn

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

CapabilityMap

CapabilityMap

Source (apis.yml)

aid: clickpost
name: ClickPost
url: https://raw.githubusercontent.com/api-evangelist/clickpost/refs/heads/main/apis.yml
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-09-03'
  method: derived
created: '2025-03-01'
modified: '2026-05-19'
type: Index
access: 3rd-Party
position: Consuming
specificationVersion: '0.23'
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/clickpost.png
kind: company
tags:
- Carriers
- Delivery
- E-commerce Logistics
- Logistics
- Returns
- Shipping
- Supply Chain
- Tracking
tags_raw:
- Carriers
- Delivery
- E-Commerce Logistics
- Logistics
- Returns
- Shipping
- Supply Chain
- Tracking
description: ClickPost is a logistics and supply chain platform that aggregates 500+ carrier integrations, multi-channel customer
  notifications, and 50+ storefront/OMS/WMS connectors behind a unified REST API. The platform covers carrier recommendation,
  order creation (single and multi-piece), serviceability, manifesting, pickups, real-time tracking with webhooks, proof of
  delivery, NDR (non-delivery report) management, returns, and expected delivery date forecasting for both Indian domestic
  and international shipments.
apis:
- aid: clickpost:clickpost-cancellation-api
  name: ClickPost Cancellation API
  description: Shipment cancellation.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Cancellation
  properties:
  - type: OpenAPI
    url: openapi/clickpost-cancellation-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-label-api
  name: ClickPost Label API
  description: Shipping labels.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Label
  properties:
  - type: OpenAPI
    url: openapi/clickpost-label-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-order-api
  name: ClickPost Order API
  description: Order creation and lookup.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Order
  properties:
  - type: OpenAPI
    url: openapi/clickpost-order-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-pickup-api
  name: ClickPost Pickup API
  description: Pickup scheduling.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Pickup
  properties:
  - type: OpenAPI
    url: openapi/clickpost-pickup-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-recommendation-api
  name: ClickPost Recommendation API
  description: Carrier recommendation operations.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Recommendation
  properties:
  - type: OpenAPI
    url: openapi/clickpost-recommendation-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-serviceability-api
  name: ClickPost Serviceability API
  description: Pincode and zone serviceability.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Serviceability
  properties:
  - type: OpenAPI
    url: openapi/clickpost-serviceability-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
- aid: clickpost:clickpost-tracking-api
  name: ClickPost Tracking API
  description: Shipment tracking.
  humanURL: https://docs.clickpost.ai/docs/getting-started
  tags:
  - Tracking
  properties:
  - type: OpenAPI
    url: openapi/clickpost-tracking-api-openapi.yml
  - type: Documentation
    url: https://docs.clickpost.ai/docs/getting-started
  - type: Portal
    url: https://docs.clickpost.ai/
common:
- type: CapabilityMap
  url: capabilities/clickpost-capability-edges.yml
  name: ClickPost Business Capability Map
- type: AgenticAccess
  url: agentic-access/clickpost-agentic-access.yml
- type: VulnerabilityDisclosure
  url: security/clickpost-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/clickpost-domain-security.yml
- type: Authentication
  url: authentication/clickpost-authentication.yml
- type: GitHubOrganization
  url: https://github.com/Clickpost
- type: LinkedIn
  url: https://www.linkedin.com/company/clickpost1
- type: Website
  url: https://www.clickpost.ai
- type: Documentation
  url: https://docs.clickpost.ai/
- type: Carrier Integrations
  url: https://www.clickpost.ai/carrier-integration
- type: PrivacyPolicy
  url: https://www.clickpost.ai/privacy-policy
- type: TermsOfService
  url: https://www.clickpost.ai/terms-and-conditions
- type: JSONLD
  url: json-ld/clickpost-context.jsonld
- type: Spectral
  url: rules/clickpost-rules.yml
- type: LlmsText
  url: https://docs.clickpost.ai/llms.txt
- url: https://www.clickpost.ai/blog
  type: Blog
maintainers:
- FN: Kin Lane
  email: kinlane@gmail.com

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.

https://apis.io/mcp

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.

All 92 tools →

Call it yourself

curl for this page

This provider

curl "https://apis.io/api/v1/providers/clickpost"

All providers

curl "https://apis.io/api/v1/providers?limit=25"

Every operation they expose

curl "https://apis.io/api/v1/providers/clickpost/operations?limit=25"

How their score was established

curl "https://apis.io/api/v1/providers/clickpost/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.