Reliance Steel & Aluminum website screenshot

Reliance Steel & Aluminum

Reliance Steel & Aluminum Co. is the largest metals service center in North America, providing value-added metals processing services and distributing a full line of metal products including aluminum, brass, bronze, carbon and alloy steel, copper, titanium, and stainless steel. Operating over 300 service center locations across 40 US states and 13 countries, Reliance serves more than 130,000 customers across aerospace, automotive, defense, energy, electronics, construction, and semiconductor end markets.

Reliance Steel & Aluminum is profiled on the APIs.io network. Tagged areas include Metals, Manufacturing, Distribution, Supply Chain, and Steel.

The Reliance Steel & Aluminum catalog on APIs.io includes 1 JSON-LD context.

12.6/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
MetalsManufacturingDistributionSupply ChainSteelAluminumFortune 500

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 12.6/100 · minimal
Contract Quality 5.2 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
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/reliance-steel-and-aluminum: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Semantic Vocabularies 1

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

Reliance Steel And Aluminum Context

13 classes · 16 properties

JSON-LD

Security Posture 1

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

Press 5

Recent news and press coverage referencing this provider.

Reliance Steel & Aluminum Co. Agrees to Acquire ...

2026-05-25

Reliance Steel & Aluminum Co. Completes Acquisition Of ...

2026-05-25

Tag: Reliance Steel & Aluminum

2026-05-25

Steel Industry Press Releases | Global Steel Updates

2026-05-25

Reliance Steel & Aluminum Annual Report 2025 ...

2026-05-25

Resources

Build 2

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Company 5

The organization behind the API

Source (apis.yml)

apis.yml Raw ↑
aid: reliance-steel-and-aluminum
name: Reliance Steel & Aluminum
description: Reliance Steel & Aluminum Co. is the largest metals service center in North America, providing value-added metals
  processing services and distributing a full line of metal products including aluminum, brass, bronze, carbon and alloy steel,
  copper, titanium, and stainless steel. Operating over 300 service center locations across 40 US states and 13 countries,
  Reliance serves more than 130,000 customers across aerospace, automotive, defense, energy, electronics, construction, and
  semiconductor end markets.
type: Index
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/reliance-steel-and-aluminum.png
tags:
- Metals
- Manufacturing
- Distribution
- Supply Chain
- Steel
- Aluminum
- Fortune 500
url: https://raw.githubusercontent.com/api-evangelist/reliance-steel-and-aluminum/refs/heads/main/apis.yml
created: '2026-03-24'
modified: '2026-05-02'
specificationVersion: '0.19'
apis: []
common:
- type: DomainSecurity
  url: security/reliance-steel-and-aluminum-domain-security.yml
- type: Website
  url: https://www.reliance.com
- type: About
  url: https://www.reliance.com/about
- type: Investor Relations
  url: https://investors.reliance.com
- type: EDI Integration
  url: https://www.cleo.com/trading-partner-network/reliance-steel-aluminum
- type: GitHubOrganization
  url: https://github.com/reliance-steel-aluminum
- type: LinkedIn
  url: https://www.linkedin.com/company/reliance-steel-&-aluminum-co-
- type: Twitter
  url: https://twitter.com/RelianceSteel
features: []
solutions:
- name: Metals Distribution
  description: Full-line metals distribution across aluminum, steel, stainless, copper, titanium, and specialty alloys serving
    130,000+ customers globally.
- name: Value-Added Processing
  description: On-site metals processing services including cutting, sawing, shearing, blanking, stamping, leveling, and custom
    fabrication to customer spec.
- name: Supply Chain Management
  description: Just-in-time delivery, inventory management, and supply chain optimization services for manufacturing and industrial
    customers.
- name: EDI Integration
  description: Electronic data interchange integration for procurement, order management, and invoicing workflows with major
    ERP and procurement systems.
useCases:
- name: Aerospace Materials Supply
  description: Supply certified aerospace-grade aluminum, titanium, and specialty alloys to aircraft manufacturers and defense
    contractors.
- name: Automotive Steel Supply
  description: Deliver carbon and alloy steel to automotive OEMs and tier-1 suppliers with just-in-time inventory management.
- name: Energy Sector Metals
  description: Provide corrosion-resistant stainless steel and specialty alloys for oil and gas, renewable energy, and power
    generation projects.
- name: Semiconductor Manufacturing
  description: Supply high-purity aluminum, copper, and specialty metals for semiconductor fabrication and electronics manufacturing.
integrations:
- name: SAP
  description: EDI and API integration with SAP ERP procurement workflows
- name: Oracle
  description: EDI connectivity for Oracle ERP purchase order automation
- name: Cleo Integration
  description: EDI trading partner integration via Cleo platform
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com