⚡API

Silicon Analysts Data API

Structured semiconductor data for AI agents, applications, and researchers. Free to use — no API key required.

Quick Start

# Get all AI accelerator cost breakdowns
curl https://siliconanalysts.com/api/v1/accelerators

# Filter by vendor
curl "https://siliconanalysts.com/api/v1/accelerators?vendor=NVIDIA"

# Get HBM market data
curl https://siliconanalysts.com/api/v1/hbm

# Search analysis articles
curl "https://siliconanalysts.com/api/v1/articles?q=tsmc&limit=5"

Endpoints

Method	Endpoint	Description	Cache
GET	/api/v1	API Manifest	1 hour
GET	/api/v1/accelerators	AI Accelerator Cost Breakdowns	1 hour
GET	/api/v1/hbm	HBM Market Analysis Dataset	5 minutes
GET	/api/v1/articles	Analysis Article Index	1 hour

GET/api/v1

Lists all available endpoints, schemas, and usage terms. Start here for discovery.

Example Response

{
  "name": "Silicon Analysts Data API",
  "version": "1",
  "endpoints": [ ... ],
  "usage": { "tracking": "All requests logged" }
}

Cache: 1 hour · Rate limit: none (currently)

GET/api/v1/accelerators

Manufacturing cost data for 13 AI accelerators: NVIDIA H100, H200, B100, B200, GB200, AMD MI300X, MI355X, Intel Gaudi 3, Google TPU v5p, AWS Trainium 2, Microsoft Maia 100, Meta MTIA v2. Includes logic die, HBM, packaging, and test costs.

Query Parameters

vendorFilter by vendor (case-insensitive)?vendor=NVIDIA

chipFilter by chip name (partial match, case-insensitive)?chip=H100

fieldsReturn only specified fields (comma-separated)?fields=chip,estMfgCostUsd

Example Response

{
  "success": true,
  "data": [{
    "chip": "NVIDIA H100 SXM5",
    "vendor": "NVIDIA",
    "processNode": "TSMC 4N",
    "estMfgCostUsd": 3320,
    "estSellPriceUsd": 32500,
    "chipGrossMarginPct": 87.5,
    "costBreakdown": {
      "logicDieCostUsd": 300,
      "hbmCostUsd": 1350,
      "packagingCostUsd": 750,
      "testAssemblyCostUsd": 920
    },
    ...
  }],
  "meta": { "count": 13, "source": "Silicon Analysts" }
}

Cache: 1 hour · Rate limit: none (currently)

GET/api/v1/hbm

Full HBM market dataset with 9 data tables: accelerator specs, HBM generation specs, vendor market share, spot prices, leading indicators, qualification feed, revenue forecast, supplier revenue, and validation checks.

Example Response

{
  "success": true,
  "data": {
    "accelerators": [ ... ],
    "specs": [ ... ],
    "marketShare": [ ... ],
    "spotPrices": [ ... ],
    "leadingIndicators": [ ... ],
    "qualificationFeed": [ ... ],
    "revenueForecast": [ ... ],
    "supplierRevenue": [ ... ],
    "validationChecks": [ ... ]
  },
  "meta": { "source": "Silicon Analysts", "apiVersion": "1" }
}

Cache: 5 minutes · Rate limit: none (currently)

GET/api/v1/articles

Metadata for 30+ semiconductor industry articles. Includes title, date, description, executive insight, key takeaways, cited sources, and full URL.

Query Parameters

limitReturn only the N most recent articles?limit=5

qSearch in title and description (case-insensitive)?q=nvidia

Example Response

{
  "success": true,
  "data": [{
    "slug": "nvidia-gpu-prices-double-...",
    "title": "Nvidia GPU Prices Double as AI Demand...",
    "date": "2026-01-23",
    "description": "Analysis of Jensen Huang's comments...",
    "insight": "The spillover of AI-driven demand...",
    "keyTakeaways": ["...", "..."],
    "url": "https://siliconanalysts.com/analysis/...",
    "sources": [{ "publisher": "...", "title": "..." }]
  }],
  "meta": { "count": 30, "source": "Silicon Analysts" }
}

Cache: 1 hour · Rate limit: none (currently)

Authentication

No API key required. All endpoints are freely accessible. You can optionally include an API key for usage tracking:

# Optional API key header
curl -H "X-API-Key: your-key-here" https://siliconanalysts.com/api/v1/accelerators

# Or via Authorization header
curl -H "Authorization: Bearer your-key-here" https://siliconanalysts.com/api/v1/hbm

All requests are logged for analytics. Future tiered access may require API keys for higher rate limits. Current access is unrestricted.

AI Agent Discovery

Silicon Analysts is optimized for discovery by AI agents and LLM-powered search.

/llms.txt — Machine-readable site description for LLM agents

/api/v1 — JSON API manifest for programmatic endpoint discovery

JSON-LD structured data on every page (Dataset, SoftwareApplication, Article)

/sitemap.xml — Full sitemap with all tools and articles

Data Sources

Cost estimates are derived from Epoch AI Monte Carlo models, Raymond James semiconductor research, TrendForce quarterly reports, and SemiAnalysis teardown data.

HBM market data is sourced from SK Hynix, Samsung, and Micron investor relations, TrendForce, and proprietary supply chain tracking models.

Estimates are directional and may vary ±15-20% from actual manufacturing costs. For full terms see Terms & Data Provenance.

Explore Interactive Tools

Use our interactive tools to model chip costs, compare accelerators, and analyze markets

Cost Bridge Chart Chip Price Calculator HBM Market Analysis