Amkor Technology

Amkor Technology is the world's largest US-based provider of outsourced semiconductor packaging and test services (OSAT), serving integrated device manufacturers, fabless semiconductor companies, and contract foundries. The company offers advanced packaging technologies including flip chip, wafer-level packaging, 2.5D/3D TSV, System-in-Package, and chiplet integration solutions for AI, automotive, communications, computing, consumer electronics, industrial, IoT, and networking markets.

Amkor Technology is listed with 2 APIs on the APIs.io network. Tagged areas include Semiconductor Packaging, OSAT, Test Services, Advanced Packaging, and Chiplets.

Amkor Technology’s developer surface includes support, engineering blog, and 14 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

18.7/100 emerging ▬ flat Agent 3/100 human only Front door AI 3/6 light Heartbeat 94/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessPaid

2 APIs 9 Features 6 Use Cases

Semiconductor PackagingOSATTest ServicesAdvanced Packaging Chiplets Automotive Artificial Intelligence Electronics Manufacturing Fortune 1000

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 18.7/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 2.8 / 17

Access Clarity 4.9 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 5.5 / 9

Regulatory Posture 3.3 / 15

Agent readiness — 3/100 · 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
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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)
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

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
Developer Ergonomics scores 16.7 — up to +16.7 composite points
Access Clarity scores 28.9 — up to +14.2 composite points

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.

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/amkor-technology/apis.yml: open an issue on github.com/api-evangelist/amkor-technology 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 →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Semiconductor Consortia (RISC-V, OCP hardware, CHIPS awards)	regulated	19.2 (thin)	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

APIs 2

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

Amkor Technology Website

Amkor Technology provides outsourced semiconductor packaging and test services for chip manufacturers worldwide. The company does not currently publish a public developer API.

Amkor B2B Integration Services

Amkor's centralized B2B infrastructure for exchanging manufacturing information between its factories, sales teams and customers. Delivery protocols published by Amkor are Roset...

Amkor Technology API pricing

Pricing Plans 1

Published pricing tiers and plan structures.

Amkor Technology Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Amkor Technology Rate Limits

0 limits

RATE LIMITS

FinOps 1

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

Amkor Technology Finops

FINOPS

Features 9

Notable capabilities this provider offers.

Laminate Packaging

Advanced laminate packages including CABGA, FBGA, fcCSP, FlipStack CSP, and interposer solutions for high-performance semiconductor devices.

Leadframe Packaging

Leadframe-based packages including LQFP, TQFP, SOIC, SSOP, and fcMLF for cost-optimized semiconductor packaging.

Wafer-Level Packaging

WLCSP and WL3D wafer-level packaging for compact, high-performance semiconductor packages with minimal form factor.

Advanced 2.5D and 3D Packaging

Through-silicon via (TSV) technology for 2.5D and 3D stacked die configurations enabling high-bandwidth interconnects for AI and HPC applications.

System-in-Package

SiP integration combining multiple chips, passives, and sensors into a single package for IoT, wearables, and complex electronic systems.

Chiplet Integration

Proprietary S-Connect and S-SWIFT technologies for advanced chiplet integration enabling heterogeneous integration of multiple die from different foundries.

Power Discrete Packaging

Power semiconductor packages including D2PAK, DPAK, PowerCSP, and PQFN for power management and motor control applications.

Memory and Sensor Packaging

Specialized packaging for MEMS, image sensors, memory modules, and other sensor devices requiring precision assembly.

Semiconductor Testing

Comprehensive semiconductor test services including wafer test, final test, and burn-in for quality assurance and yield optimization.

Scroll for all 9

Security Posture 1

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

Amkor Technology Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Use Cases 6

What developers build with this provider.

AI and High-Performance Computing

Advanced 2.5D/3D packaging and chiplet integration for AI accelerators, data center GPUs, and high-performance computing applications.

Automotive Electronics

Automotive-grade semiconductor packaging for ADAS, electrification, infotainment, and powertrain control modules meeting AEC-Q100 standards.

5G Communications

RF and mmWave packaging solutions for 5G base stations, smartphones, and infrastructure equipment requiring high-frequency performance.

Consumer Electronics

Cost-optimized packaging for smartphones, tablets, wearables, and consumer devices with compact form factors and high integration.

Industrial and IoT

Robust semiconductor packages for industrial automation, sensors, and IoT devices requiring wide operating temperature ranges.

Memory Packaging

DRAM, NAND flash, and memory module packaging for storage and memory applications in enterprise and consumer markets.

Integrations 2

Pre-built integrations with other platforms and tools.

Foundry Partners

Collaboration with leading semiconductor foundries including TSMC, Samsung, and GlobalFoundries for seamless wafer-to-package supply chain integration.

EDA Tool Providers

Integration with electronic design automation tools for package design, thermal simulation, and signal integrity analysis.

Press 5

Recent news and press coverage referencing this provider.

Amkor Technology Expands U.S. Advanced Packaging ...

Amkor Technology: Semiconductor Packaging & Test Services

Amkor Technology, Inc.

Amkor Technology to Host 2026 Investor Day and Ring ...

Amkor Technology to Present at the Morgan Stanley ...

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

Design & Contract 2

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Lifecycle

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

Packages

Packages

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Compliance

Compliance

Operate 2

Status, limits, changes, and where to get help

RateLimits

RateLimits

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

FinOps

PrivacyPolicy

TermsOfService

Company 3

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

aid: amkor-technology
url: https://raw.githubusercontent.com/api-evangelist/amkor-technology/refs/heads/main/apis.yml
name: Amkor Technology
description: Amkor Technology is the world's largest US-based provider of outsourced semiconductor packaging and test services
  (OSAT), serving integrated device manufacturers, fabless semiconductor companies, and contract foundries. The company offers
  advanced packaging technologies including flip chip, wafer-level packaging, 2.5D/3D TSV, System-in-Package, and chiplet
  integration solutions for AI, automotive, communications, computing, consumer electronics, industrial, IoT, and networking
  markets.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: medium
  probe_state: gated
  source:
  - finops
  - rate-limits
  - security
  generated: '2026-11-06'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/amkor-technology.png
tags:
- Semiconductor Packaging
- OSAT
- Test Services
- Advanced Packaging
- Chiplets
- Automotive
- Artificial Intelligence
- Electronics Manufacturing
- Fortune 1000
created: '2024-01-01'
modified: '2026-09-02'
specificationVersion: '0.23'
apis:
- aid: amkor-technology:website
  name: Amkor Technology Website
  tags:
  - Semiconductor Packaging
  - OSAT
  - Test Services
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.amkor.com
  properties:
  - type: Website
    url: https://www.amkor.com
  description: Amkor Technology provides outsourced semiconductor packaging and test services for chip manufacturers worldwide.
    The company does not currently publish a public developer API.
- aid: amkor-technology:b2b-integration
  name: Amkor B2B Integration Services
  tags:
  - B2B Integration
  - EDI
  - RosettaNet
  - Supply Chain
  - Semiconductor Packaging
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://amkor.com/b2b-integration-services-solutions/
  properties:
  - type: Documentation
    url: https://amkor.com/b2b-integration-services-solutions/
  - type: Conformance
    url: conformance/amkor-technology-conformance.yml
  description: 'Amkor''s centralized B2B infrastructure for exchanging manufacturing information between its factories, sales
    teams and customers. Delivery protocols published by Amkor are RosettaNet RNIF, FTP/SFTP, EDI over VAN and AS2, SOAP Web
    Services over HTTPS, MQ and JMS; message formats are RosettaNet PIPs, delimited flat files, EDI, XML, EDI/EDIFACT, Excel
    and text reports. Transaction categories are lot status and transactions, shipping and billing information, customer purchase
    orders and build instructions. NO baseURL is recorded because Amkor publishes no endpoint, WSDL or PIP list: connectivity,
    certificates and credentials are provisioned per customer during commercial onboarding, so the surface is real but partner-gated.'
common:
- type: Plans
  url: plans/amkor-technology-plans-pricing.yml
- type: RateLimits
  url: rate-limits/amkor-technology-rate-limits.yml
- type: FinOps
  url: finops/amkor-technology-finops.yml
- type: DomainSecurity
  url: security/amkor-technology-domain-security.yml
- type: Website
  url: https://amkor.com
- type: PrivacyPolicy
  url: https://amkor.com/privacy-notice/
- type: TermsOfService
  url: https://amkor.com/legal/
- type: Support
  url: https://amkor.com/contact-us/
- type: Blog
  url: https://amkor.com/blog/
- type: Conformance
  url: conformance/amkor-technology-conformance.yml
- type: Compliance
  url: conformance/amkor-technology-conformance.yml
- type: Lifecycle
  url: lifecycle/amkor-technology-lifecycle.yml
- type: Packages
  url: packages/amkor-technology-packages.yml
- type: LLMsTxt
  url: llms/amkor-technology-llms.txt
- type: LinkedIn
  url: https://www.linkedin.com/company/amkor-technology
- type: X
  url: https://twitter.com/AmkorTech
- type: Features
  data:
  - name: Laminate Packaging
    description: Advanced laminate packages including CABGA, FBGA, fcCSP, FlipStack CSP, and interposer solutions for high-performance
      semiconductor devices.
  - name: Leadframe Packaging
    description: Leadframe-based packages including LQFP, TQFP, SOIC, SSOP, and fcMLF for cost-optimized semiconductor packaging.
  - name: Wafer-Level Packaging
    description: WLCSP and WL3D wafer-level packaging for compact, high-performance semiconductor packages with minimal form
      factor.
  - name: Advanced 2.5D and 3D Packaging
    description: Through-silicon via (TSV) technology for 2.5D and 3D stacked die configurations enabling high-bandwidth interconnects
      for AI and HPC applications.
  - name: System-in-Package
    description: SiP integration combining multiple chips, passives, and sensors into a single package for IoT, wearables,
      and complex electronic systems.
  - name: Chiplet Integration
    description: Proprietary S-Connect and S-SWIFT technologies for advanced chiplet integration enabling heterogeneous integration
      of multiple die from different foundries.
  - name: Power Discrete Packaging
    description: Power semiconductor packages including D2PAK, DPAK, PowerCSP, and PQFN for power management and motor control
      applications.
  - name: Memory and Sensor Packaging
    description: Specialized packaging for MEMS, image sensors, memory modules, and other sensor devices requiring precision
      assembly.
  - name: Semiconductor Testing
    description: Comprehensive semiconductor test services including wafer test, final test, and burn-in for quality assurance
      and yield optimization.
- type: UseCases
  data:
  - name: AI and High-Performance Computing
    description: Advanced 2.5D/3D packaging and chiplet integration for AI accelerators, data center GPUs, and high-performance
      computing applications.
  - name: Automotive Electronics
    description: Automotive-grade semiconductor packaging for ADAS, electrification, infotainment, and powertrain control
      modules meeting AEC-Q100 standards.
  - name: 5G Communications
    description: RF and mmWave packaging solutions for 5G base stations, smartphones, and infrastructure equipment requiring
      high-frequency performance.
  - name: Consumer Electronics
    description: Cost-optimized packaging for smartphones, tablets, wearables, and consumer devices with compact form factors
      and high integration.
  - name: Industrial and IoT
    description: Robust semiconductor packages for industrial automation, sensors, and IoT devices requiring wide operating
      temperature ranges.
  - name: Memory Packaging
    description: DRAM, NAND flash, and memory module packaging for storage and memory applications in enterprise and consumer
      markets.
- type: Integrations
  data:
  - name: Foundry Partners
    description: Collaboration with leading semiconductor foundries including TSMC, Samsung, and GlobalFoundries for seamless
      wafer-to-package supply chain integration.
  - name: EDA Tool Providers
    description: Integration with electronic design automation tools for package design, thermal simulation, and signal integrity
      analysis.
maintainers:
- FN: API Evangelist
  email: info@apievangelist.com
x-enrichment:
  date: '2026-09-02'
  status: minimal
  artifacts_added: 5
  pass: local-v1
x-coverage:
  state: gated
  reason: partner-login
  detail: Amkor publishes no web API at all; its only machine-to-machine surface is the B2B Integration Services stack (RosettaNet/EDI/AS2/SFTP/SOAP)
    whose endpoints, WSDLs and PIP numbers are issued only under a commercial agreement, and the one live application host,
    api.amkor.com, answers 403 from an Imperva/Incapsula edge to every anonymous request including the site root.
  evidence:
  - url: https://api.amkor.com/
    status: 403
  - url: https://amkor.com/b2b-integration-services-solutions/
    status: 200
  - url: https://amkor.com/openapi.json
    status: 404
  - url: https://amkor.com/.well-known/agent-card.json
    status: 404
  checked: '2026-09-02'

Amkor Technology API — frequently asked questions

Does Amkor Technology have an API?

Yes. APIs.io lists 2 APIs from Amkor Technology, including Amkor Technology Website and Amkor B2B Integration Services.

Is the Amkor Technology API ready for AI agents?

Amkor Technology has a Kin Score of 18.7 out of 100 (emerging) and an Agent Readiness score of 2.5 (human-only), scored by API Evangelist on 2026-11-06.

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