---
title: "Foundry IR economics: per-foundry, per-node, per-fiscal-quarter wafer ASP (min/max/blended, USD per 300mm-equivalent wa…"
method: GET
path: "/api/v1/foundry/economics"
tags: ["core"]
---

# Foundry IR economics: per-foundry, per-node, per-fiscal-quarter wafer ASP (min/max/blended, USD per 300mm-equivalent wa…

`GET /api/v1/foundry/economics`

## Request

- Base URL: `https://siliconanalysts.com`
- URL: `https://siliconanalysts.com/api/v1/foundry/economics`
- Auth: none required

Foundry IR economics: per-foundry, per-node, per-fiscal-quarter wafer ASP (min/max/blended, USD per 300mm-equivalent wafer) and fab utilization (%), derived from public IR materials (earnings releases/transcripts/decks) via the documented rev-mix scaling calculation. Six foundries (tsmc/umc/intel/samsung/smic/gf); every row carries source_urls + release_dates + confidence (high/medium/low). Latest period per foundry is free; multi-period history (quarter/from/to) requires a Pro key — free callers are clamped to latest with a meta.note, never 403d. include_facts=true returns the underlying evidence facts.

## Query parameters

- `foundry` string
- `node` string
- `node_group` string
- `quarter` string
- `from` string
- `to` string
- `include_facts` string

## Response `200`

Successful response

- Envelope: Shared response envelope. Endpoint-specific payloads ride in `data`; `meta` carries provenance, freshness, and pagination hints.
  - `success` boolean
  - `data` object
  - `meta` object

---

[API](https://skmtc.dev/siliconanalysts/apis/silicon-analysts-data-api.md) · [All operations](https://skmtc.dev/siliconanalysts/apis/silicon-analysts-data-api/llms.txt) · [OpenAPI document](https://skmtc.dev/siliconanalysts/apis/silicon-analysts-data-api/revisions/6f151fef25c4?raw)