Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Exemplar 18 Complete, well-documented, and agent-ready

Strong 12 Solid coverage with minor gaps

Infusionsoft (Keap) Shipping APIThe Shipping API from Infusionsoft (Keap) — 1 operation(s) for shipping.65.2 Keap Shipping APIThe Shipping API from Keap — 1 operation(s) for shipping.65.0 Colissimo Web ServicesColissimo's SOAP web services for e-commerce shipping - shipping-label and return-label generation, pickup ...64.5 La Poste Suivi v2Real-time tracking for La Poste shipments. Suivi v2 harmonises the delivery status of tracked mail (courrie...64.5 Unified.to shipping APIThe shipping API from Unified.to — 8 operation(s) for shipping.63.8 Medusa Shipping APIThe Shipping API from Medusa — 1 operation(s) for shipping.62.7 TMSS 2.0 Rate Query APIThe Rate Query API offered by TMSS 2.0 is used to retrieve shipment cost for a regular Household Goods (HHG...62.2 SignSealShip Partner APICreate and track orders that combine e-signature, remote online notarization and tracked delivery. 35 docum...61.6 Nash Shipping APIShipping operations60.2 Oracle E-Business Suite Shipping APIShipping delivery management59.9 Truepill Fulfillment APIFill requests, orders, NDC availability, prescribers, same-day delivery and specialty-pharmacy routing — th...58.7 ECI Shipping APIShipment, package and label creation for ECI ERP products through EasyPost, plus carrier lists, address val...56.6

Developing 19 Usable, with meaningful gaps to close

Hotmart Physical Products APIThe logistics/fulfillment partner surface for physical products sold through Hotmart. Manages partner crede...52.9 Kargo Public GraphQL APIKargo's original public integration method, maintained for existing integrations and still the surface behi...51.4 BNSF Prices and Rates APIThe BNSF Prices and Rates API returns freight shipping prices for carload and intermodal moves within a BNS...50.8 BNSF Tracing APIThe BNSF Tracing API provides real-time shipment tracing from origin to destination for automotive VINs, ca...50.8 ShipStation V2 APIThe ShipStation V2 API is the next-generation shipping and inventory API built on ShipEngine technology. It...49.8 OneRail Delivery APIThe OmniPoint Delivery API lets authorized shippers request, price, update, and track deliveries through th...47.9 Maersk Container Maintenance and Repair APIContainer Maintenance and Repair (M&R) API surfacing equipment-management events and repair workflow data f...47.8 Alliance Data Systems (Bread Financial Holdings) Shipping APIAttach carrier and tracking-number information to a transaction.47.5 Dana Shipping APITrack shipments and delivery status.47.4 Sendle Orders APICreate, view, cancel, and return parcel orders. Supports domestic AU / US / CA orders plus international fr...46.3 Convelio Shipping APIShipping API allow you to request a shipping estimate from our system46.0 Australia Post Shipping and Tracking APIEnables eParcel and StarTrack contract customers to lodge orders, create and print shipping labels (includi...45.8 Montonio Shipping API (v2)JWT-authenticated REST API for multi-carrier shipping: list carriers and shipping methods, fetch pickup poi...44.3 Ankorstore Shipping APIℹ️ Here your can find endpoints related to different types of shipping, available on the platform. 42.9 Mati Logistics Track and Trace APIREST/JSON API versioned under /v2 at https://api.matilogistics.com for tracking requests, shipments, contai...41.8 FinditParts Shipping APIShipping method quoting and estimated cost for a proposed set of line items and an address.40.2 Royal Mail API Shipping V2 (REST)A fully RESTful service enabling account customers to create domestic and international shipments, produce ...40.1 Royal Mail Barcode Allocation V1 (REST)A RESTful web service that enables API consumers to request a pre-allocated range of Royal Mail barcodes fo...40.1 Canal shipping APIThe shipping API from Canal — 1 operation(s) for shipping.39.7

Thin 47 Limited public surface area

Budbee Delivery APIBudbee's public REST API for e-commerce merchants and integration partners to create delivery orders, book ...39.2 ScanSource Shipping APIShipping quotes and logistics39.2 SAP Ariba Ship Notice API for BuyersReceives and processes shipment notifications for buyers on the Ariba Network.38.4 SAP Ariba Ship Notice API for SuppliersSends shipment notifications from suppliers to buyers on the Ariba Network.38.4 Cloudprinter Shipping APIShipping levels, supported countries, and states reference data.36.9 uShip API v2The core uShip marketplace API — a RESTful, hypermedia-driven JSON API over the shipment lifecycle: searchi...36.7 uShip Cars and Light Trucks APIThe vehicle-transport slice of the uShip API — listing creation, published rates, and booking for cars and ...36.7 uShip Furniture and Home Delivery APIThe furniture and household-goods slice of the uShip API, used by furniture retailers and eCommerce sellers...36.7 ShipHawk API v4ShipHawk's public REST API. Key-based authentication (X-Api-Key header or api_key query parameter), JSON re...36.6 USPS Domestic Labels APICreates domestic shipping labels with barcodes in multiple formats and generates Shipping Services Files. R...35.7 USPS International Labels APICreates international shipping labels and generates required Shipping Services Files for customs compliance.35.7 USPS SCAN Forms APILinks multiple domestic and international labels through a single electronic file number, creating Shipment...35.7 USPS Shipping Options APIReturns a comprehensive list of pricing, service standards, and shipping options for USPS products in a sin...35.7 Shipwire Address Validation APIValidate shipping addresses before submitting orders to reduce failed deliveries and improve fulfillment ac...35.0 Shipwire Order APICreate new orders and update, cancel, or get information about existing outbound B2C orders. Includes shipm...35.0 Shipwire Rate APICompare real-time shipping quotes across carriers and service levels, or by warehouse, to select the optima...35.0 Shipwire Returns APIGenerate return labels, postage, and return tracking information by notifying the Shipwire Platform when an...35.0 Loggi Platform APILoggi's REST integration platform for freight quotation, shipment creation (sync/async), label generation, ...34.6 MyFatoorah Shipping APIShipping lookups, charges, and pickups.34.3 SPOD Shipping APIThe Shipping API from SPOD — 3 operation(s) for shipping.33.9 FedEx Address Validation APIAddress Validation API verifies postal addresses for deliverability, classifies them as residential or comm...33.1 FedEx Locations APILocations API helps applications find FedEx Office, FedEx Ship Center, drop boxes, and authorized ship cent...33.1 FedEx Pickup APIPickup API provides programmatic access to schedule, modify, and cancel package pickups, and to determine p...33.1 FedEx Rate APIRate API returns rate quotes and transit times for FedEx Express, Ground, Freight, and SmartPost services s...33.1 FedEx Ship APIShip API lets developers create domestic and international shipments, generate shipping labels, validate ad...33.1 FedEx Shipment Visibility WebhookShipment Visibility Webhook pushes near real-time tracking events to a registered HTTPS endpoint, eliminati...33.1 FedEx Track APITrack API allows customers and partners to retrieve up-to-the-minute package and shipment status, scan even...33.1 Shipper Logistics APIHTTP-based API (v3) for interacting with Shipper's location, pricing, and shipment features — search locati...32.4 UPS Shipping APIShipment creation and label generation31.6 Delhivery Express Last-Mile APILast-mile express parcel API covering pincode serviceability, bulk and single waybill generation, order cre...31.5 Delhivery One B2C Shipping APISelf-service B2C shipping APIs exposed through the Delhivery One developer portal: pincode serviceability, ...31.5 DHL Parcel DE Private ShippingAPI to create DHL private customer shipments for domestic and international destinations from Germany.29.5 DHL Parcel DE ShippingDesigned for business customers of DHL Parcel Germany to manage and create shipment labels.29.5 Shipment Tracking UnifiedProvides shipment status access across DHL Freight, DHL eCommerce, DHL Supply Chain, DHL Global Forwarding,...29.5 Canada Post Contract Shipping Web ServiceEnables commercial customers with a Canada Post parcel agreement to create domestic and international shipm...29.0 Canada Post Non-Contract Shipping Web ServiceAllows general businesses and VentureOne card holders to create domestic and international shipments and ge...29.0 Canada Post Pickup Web ServiceEnables e-commerce platforms to schedule, modify, retrieve, and cancel on-demand parcel pickups. Supports c...29.0 Canada Post Rating Web ServiceReturns available shipping services and their rates for a given origin postal code, destination, parcel wei...29.0 Canada Post Returns Web ServiceGenerates return shipping labels for authorized returns (pre-approved by merchant) and open returns (custom...29.0 Canada Post Tracking Web ServiceProvides parcel tracking capabilities using a PIN (Parcel Identification Number), DNC (Delivery Notice Card...29.0 ODFL Bill of Lading APISubmits electronic bills of lading to the Old Dominion Freight Line billing system, generating shipping lab...29.0 ODFL Pickup APIProcesses electronic pickup requests for one or more shipments. Returns pickup numbers and PPIDs that shipp...29.0 ODFL Tracking APIProvides shipment status information for ODFL freight movements. Used to integrate real-time and historical...29.0 AEB Shipping APIAPI for the CarrierEngine service28.1 Shiprocket APIPublic REST API for eCommerce shipping and order management — courier rate calculation and serviceability, ...27.8 Janio Logistics APIJanio's production REST API for cross-border logistics: order creation and batch order management, unified ...26.7 Amazon Selling Partner API Shipping APIThe Shipping API from Amazon Selling Partner API — 1 operation(s) for shipping.26.6

Emerging 19 Early or largely undocumented

Reverb Shipping APIThe Shipping API from Reverb — 2 operation(s) for shipping.25.8 GLS ShipIT REST APIGroup-wide shipping integration web service (version 3.4.19) exposed by the GLS ShipIT backend, documented ...25.5 Zonos Graph (GraphQL API)The Zonos Graph is the company's supported integration surface — a single GraphQL endpoint covering landed ...25.1 Zonos Rating REST API (legacy)Legacy REST endpoint returning international shipping rates for carriers and service levels. Documented pat...25.1 USPS Domestic Prices APIRetrieve current pricing information for USPS domestic shipping products and services.24.8 USPS Labels APICreate and cancel domestic shipping labels with integrated address standardization, pricing, and manifesting.24.8 USPS Tracking APIRetrieve tracking status and delivery events for shipped packages across USPS services.24.8 Volusion APIThe Volusion API allows merchants on Business and Prime plans to connect third-party applications with thei...24.4 FastShip Open APIThe versioned REST API behind FastShip, Cloud Commerce's cross-border e-commerce logistics platform. Discov...24.2 Gooten Shipping APIShipping option lookup and order price estimates for a cart.22.5 Shipping.com Rate Intelligence PlatformShipping.com provides a marketplace and intelligence platform for the ocean freight and logistics industry....21.6 Lazada Logistics APIGenerate shipping labels (AWB), retrieve shipment providers, manifest pickups, and fetch shipment tracking ...19.7 Hopstack Shipments APIShipment creation and management tied to Hopstack's picking, packing, and shipping workflows and its multi-...18.3 Shopee Logistics APIManage shipping for Shopee orders: get shipping parameter, ship order, get shipping document, get tracking ...16.7 CMA CGM Booking Request APIBooking request API allowing shippers, NVOCCs, and freight forwarders to submit, amend, and cancel ocean bo...15.8 Parcel Monitor Tracking APIRESTful JSON tracking API that aggregates shipment data from 1,000+ global carriers with automatic carrier ...14.7 Mercado Envios APIMercado Envios shipping APIs covering shipment creation, tracking, labels, pickup, and logistics integratio...14.4 Deposco Shipments APISearch outbound shipments produced by fulfillment. Modeled from Deposco integration references - GET /searc...12.1 Deppon Open PlatformThe Deppon Open Platform (德邦开放平台) is Deppon's enterprise integration hub, exposing logistics system-integra...11.4

Minimal 1 Almost no public developer surface

CN Shipper APICN's Application Programming Interface (API) enables shippers to integrate CN data and operations into thei...10.3

Companies reaching this through an API (32)

These companies publish an API, specification or operation carrying “Shipping” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.

Score breakdown

Frequency

68.8

log-scaled weighted occurrences

Breadth

5.3

spread across providers

Quality lift

35.8

mean composite of providers using it

Cohesion

26.7

strength of nearest seed neighbor

Where this tag comes from

Provider tag193

Api tag117

Openapi tag19

Openapi op tag64

Cohort brief

Auto-generated

The 186 providers in the APIs.io catalog tagged Shipping, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers

186

all scored

Mean Kin Score

32.1

+8.2 vs catalog 23.9

Mean Agent Readiness

20.2

+8.2 vs catalog 12

Spread

3–83.8

median 34.1 · σ 16.7

How the 186 split by band

Exemplar 3Strong 14Developing 47Thin 57Emerging 37Minimal 28

Facet averages, against the whole catalog

Facet	This cohort	Catalog	Difference	Scored
Contract Quality	35.6	19.8	+15.8	186
Developer Ergonomics	32.9	23.4	+9.5	186
Discoverability	67.9	61.2	+6.7	186
Operational Transparency	18.9	13.9	+5	186
Access Clarity	30.9	26.5	+4.4	186
Contract Governance	7.8	6.4	+1.4	186

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes

Artifact	This cohort	Catalog	Difference
MCP server (any)	6%	10%	-4
MCP server (first-party)	12%	13%	-1
Agent Skills	0%	0%	0
OAuth scopes	14%	11%	+3
Security	98%	96%	+2
Arazzo workflows	3%	2%	+1
Governance rules	18%	14%	+4

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score

1 AfterShip 83.8
2 Virto Commerce 74.1
3 Sendcloud 71.3
4 parcelLab 64.8
5 La Poste Groupe 64.5
6 Etsy 63.1
7 SignSealShip Partner API 61.6
8 OK Capsule 60.7
9 Nash 60.2
10 Karrio 58.2

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

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https://apis.io/mcp

Tools for tags

7 MCP tools reach this

find_tagsBrowse and filter every tag in the catalog.
get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
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

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This tag

curl "https://apis.io/api/v1/tags/shipping"

All tags

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

As a scored cohort

curl "https://apis.io/api/v1/cohorts/tag/shipping"

The distribution (Pro)

curl "https://apis.io/api/v1/cohorts/tag/shipping/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

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Shipping

Providers using this tag (192)

APIs with this tag (116)