Heartland Express

Heartland Express is a major US corporation and Fortune 1000 company. The Heartland Express API provides programmatic access to its platform services, data, and integrations for enterprise customers and partners.

Heartland Express is listed with 1 API on the APIs.io network. Tagged areas include Trucking, Transportation, and Logistics.

Heartland Express’ developer surface includes engineering blog and 6 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

8.6/100 minimal ▬ flat Agent 1/100 human only Front door AI 1/6 silent Heartbeat 100/100 alive Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessEnterprise

1 API

Trucking Transportation Logistics

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 8.6/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 2.0 / 17

Access Clarity 1.8 / 17

Operational Transparency 0.5 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 0.0 / 15

Agent readiness — 1/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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 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.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document Ask about this →
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey) Ask about this →
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →

12 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points Ask about this →
Access Clarity scores 10.6 — up to +17.9 composite points Ask about this →
Developer Ergonomics scores 11.9 — up to +17.6 composite points Ask about this →

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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 the provider profile at artifacts.apis.io/heartland-express/apis.yml: open an issue on github.com/api-evangelist/heartland-express to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

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

Heartland Express API

The Heartland Express API provides access to platform services and data for enterprise integration and automation.

Heartland Express API pricing

Not yet checked against Heartland Express's own pricing page. Compiled by API Evangelist on 2026-05-05 from www.heartlandexpress.com/; confirm before you rely on a figure.

Plan	Price
Enterprise / Shipper Partner enterprise	—

Plan details, limits and sources →

Rate limits

Contract-defined per-partner limit: see shipper / partner agreement varies

Compiled by API Evangelist, not yet checked against Heartland Express's documentation. Rate-limit details →

Billed by: partner-agreement · FinOps profile →

Pricing Plans 1

Published pricing tiers and plan structures.

Heartland Express Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Heartland Express Rate Limits

1 limits

RATE LIMITS

FinOps 1

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

Heartland Express Finops

FINOPS

Security Posture 1

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

Heartland Express Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

RateLimits

RateLimits

Commercial 2

Pricing, plans, and the legal terms of use

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Blog

Blog

LinkedIn

Website

Website

Source (apis.yml)

aid: heartland-express
url: https://raw.githubusercontent.com/api-evangelist/heartland-express/refs/heads/main/apis.yml
name: Heartland Express
type: Index
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: enterprise
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Enterprise
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/heartland-express.png
tags:
- Trucking
- Transportation
- Logistics
description: Heartland Express is a major US corporation and Fortune 1000 company. The Heartland Express API provides programmatic
  access to its platform services, data, and integrations for enterprise customers and partners.
created: '2026-04-19'
modified: '2026-10-06'
specificationVersion: '0.23'
apis:
- aid: heartland-express:heartland-express-api
  name: Heartland Express API
  tags:
  - Trucking
  - Transportation
  - Logistics
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  baseURL: https://api.heartlandexpress.com
  humanURL: https://developer.heartlandexpress.com
  properties:
  - url: https://developer.heartlandexpress.com/docs
    type: Documentation
  description: The Heartland Express API provides access to platform services and data for enterprise integration and automation.
common:
- type: Plans
  url: plans/heartland-express-plans-pricing.yml
- type: RateLimits
  url: rate-limits/heartland-express-rate-limits.yml
- type: FinOps
  url: finops/heartland-express-finops.yml
- url: https://www.heartlandexpress.com/news
  type: Blog
- type: DomainSecurity
  url: security/heartland-express-domain-security.yml
- type: LinkedIn
  url: https://www.linkedin.com/company/heartlandexpress
- type: Website
  url: https://www.heartlandexpress.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com

Heartland Express API — frequently asked questions

Does Heartland Express have an API?

Yes. APIs.io lists 1 API from Heartland Express, including Heartland Express API.

How much does the Heartland Express API cost?

APIs.io lists 1 pricing plan for Heartland Express, with each plan's price, limits and inclusions under Pricing on this page.

Is the Heartland Express API ready for AI agents?

Heartland Express has a Kin Score of 8.6 out of 100 (minimal) and an Agent Readiness score of 0.6 (human-only), scored by API Evangelist on 2026-11-13.

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