Hill International

Hill International is a global construction consulting firm founded in 1976 in Mt. Laurel, New Jersey, providing program, project, and construction management, project management oversight, claims and dispute resolution, estimating and cost management, facilities management, project monitoring, troubled project turnaround, commissioning, and project labor agreement consulting to public and private sector owners across more than 100 offices in 42 countries. In December 2022 Hill agreed to be acquired by Global Infrastructure Solutions, Inc. (GISI), the parent of STV, with the take-private transaction closing in May 2023 — Hill now operates as a GISI Consulting Group company alongside STV, GEI Consultants, LiRo-Hill, Layton Construction, and the broader GISI portfolio. Hill International is a professional services firm and does not publish a public developer API, OpenAPI specification, SDKs, or any developer portal.

Hill International is profiled on the APIs.io network. Tagged areas include Construction, Construction Management, Project Management, Program Management, and Consulting.

Hill International’s developer surface includes product news, engineering blog, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub

5.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Construction Construction Management Project Management Program Management ConsultingClaims And DisputesInfrastructure Engineering Acquired

Kin Score

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

Composite quality — 5.5/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.5 / 20

Access Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Contract Governance 0.0 / 12

Discoverability 5.0 / 10

Agent readiness — 0/100 · 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 0 / 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

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/hill-international: 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 →

Security Posture 1

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

Hill International Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 5

The organization behind the API

Website

Website

About

About

News

News

LinkedIn

Blog

Blog

Other 3

Properties that don't map to a standard resource type

Services

Services

Parent Company

Parent Company

Sister Company

Sister Company

Source (apis.yml)

aid: hill-international
name: Hill International
description: Hill International is a global construction consulting firm founded in 1976 in Mt. Laurel, New Jersey, providing
  program, project, and construction management, project management oversight, claims and dispute resolution, estimating and
  cost management, facilities management, project monitoring, troubled project turnaround, commissioning, and project labor
  agreement consulting to public and private sector owners across more than 100 offices in 42 countries. In December 2022
  Hill agreed to be acquired by Global Infrastructure Solutions, Inc. (GISI), the parent of STV, with the take-private transaction
  closing in May 2023 — Hill now operates as a GISI Consulting Group company alongside STV, GEI Consultants, LiRo-Hill, Layton
  Construction, and the broader GISI portfolio. Hill International is a professional services firm and does not publish a
  public developer API, OpenAPI specification, SDKs, or any developer portal.
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: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hill-international.png
tags:
- Construction
- Construction Management
- Project Management
- Program Management
- Consulting
- Claims And Disputes
- Infrastructure
- Engineering
- Acquired
url: https://raw.githubusercontent.com/api-evangelist/hill-international/refs/heads/main/apis.yml
created: '2026-05-23'
modified: '2026-05-23'
specificationVersion: '0.23'
apis: []
common:
- type: DomainSecurity
  url: security/hill-international-domain-security.yml
- type: Website
  url: https://www.hillintl.com
- type: About
  url: https://www.hillintl.com/about-us/
- type: Services
  url: https://www.hillintl.com/services/
- type: News
  url: https://www.hillintl.com/news/
- type: LinkedIn
  url: https://www.linkedin.com/company/hill-international
- type: Parent Company
  url: https://gisi.com
- type: Sister Company
  url: https://www.stvinc.com
- url: https://www.hillintl.com/feed/
  type: Blog
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.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/hill-international"

All providers

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

Every operation they expose

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

How their score was established

curl "https://apis.io/api/v1/providers/hill-international/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.