> ## Documentation Index > Fetch the complete documentation index at: https://doc.astreus.ai/llms.txt > Use this file to discover all available pages before exploring further. # Asset detail > One asset in full: kind, status and dated lifecycle, location precision, geometry type, bbox, area or length, kind-specific attributes, every party with role, share and validity, containment (parent, children), typed links to other assets, external identifiers with links (OpenStreetMap, Wikidata, Overture GERS) and the sources behind each fact with what each supports (existence, location, ownership, attributes, lifecycle). ## OpenAPI ````yaml /openapi.json get /api/v1/geo/features/{key} openapi: 3.1.0 info: title: Astreus API version: 1.0.0 description: >- Astreus is a financial data terminal that turns the world's unstructured financial disclosure into structured, traceable data. It reads what companies, exchanges and central banks publish — annual and interim reports, SEC filings, results announcements, investor presentations, earnings calls, 8-Ks, regulator notices and policy text — across the United States, the Gulf (Tadawul, DFM, ADX, Boursa Kuwait, QSE), Japan, Taiwan, Korea, the UK and Europe, and serves it as data a program can trust: standardized financial statements (annual, quarterly, semiannual), segments and KPIs, the tables inside the notes, filing sections as text, investor decks page by page, earnings-call transcripts and audio, span-anchored observations, management guidance scored against outcomes, typed 8-K events, an attributed intraday news tape, insider and 13F ownership, a people registry, point-in-time macro series and central-bank text, benchmark, commodity and compute-price series, and a validated causal claim graph with scenario simulation. Every number carries the filing, page or passage it came from (`fact-source`), and nothing is served until it passes per-company validation gates. Coverage is published live: `GET /api/v1/landing/coverage` (no key) returns every market served with company counts, history depth, completeness and periods held per data type — ask it before answering "what do you cover?". `{id}` is a ticker, a numeric SEC CIK, or a platform key for a non-SEC issuer (XSAU000001) — the `cik` field of the company payload. Human-readable guides: https://doc.astreus.ai (coverage at /coverage, data catalog at /data-catalog). Tiers: `public` endpoints need no credentials. Everything else takes an **API key** — create one on the Developers page in the terminal (https://astreus.ai/developers) and send it as `X-API-KEY: pk_live_...` (or `Authorization: Bearer pk_live_...`). Signed-in terminal sessions may use their Cognito ID token instead. Rate limits and quotas are per plan (fixed UTC windows): Free — 30 req/min, 250 req/day; Build — 300 req/min, 100,000 req/month; Scale — custom. Build, Scale and prepaid credits are set up with sales (https://astreus.ai/contact), not self-serve. Responses carry RateLimit-*, X-Quota-* and, when credits pay, X-Billing-Source/X-Credits-Remaining-USD headers; a 429 carries `Retry-After` and a machine `code` of rate_limited or quota_exceeded (with sales_email). Not investment advice. See /terms. contact: email: saif@astreus.ai termsOfService: https://astreus.ai/terms servers: - url: https://astreus.ai security: [] tags: - name: Search & Meta description: Entity resolution and platform metadata. - name: Company Data description: Profiles, structure, leadership, calendars. - name: Geo & Assets description: >- Physical assets on the map — what a company owns, operates or develops, where, since when, at what location precision, and the source behind each fact. - name: Financial Statements description: >- Standardized XBRL-derived statements — every line traceable to its filing via fact provenance. - name: SEC Filings description: >- The filing index and documents (SEC and exchange-published), parsed section text, and the tables inside the notes as gated grids and series. - name: 8-K Events description: Material events, typed by family, with extracted item text. - name: News description: >- The intraday news tape: filings, releases and licensed wires with source attribution, storylines and topics. - name: Transcripts & Calls description: Earnings-call transcripts, span-anchored observations, IR decks. - name: Guidance & Scorecards description: What management promised vs. what happened. - name: Ownership & Insiders description: 13F holders, Forms 3/4/5, the people registry. - name: Macro description: Point-in-time economic series and central-bank text. - name: Market Data description: Daily bars for stocks, benchmarks, commodities and compute. - name: Intelligence description: Narratives, the validated claim graph, scenario simulation. - name: Analytics description: Correlation and charting over any catalog series. paths: /api/v1/geo/features/{key}: get: tags: - Geo & Assets summary: Asset detail description: >- One asset in full: kind, status and dated lifecycle, location precision, geometry type, bbox, area or length, kind-specific attributes, every party with role, share and validity, containment (parent, children), typed links to other assets, external identifiers with links (OpenStreetMap, Wikidata, Overture GERS) and the sources behind each fact with what each supports (existence, location, ownership, attributes, lifecycle). operationId: get-asset-detail parameters: - name: key in: path required: true schema: type: string description: >- Stable asset key from the `key` property of an assets / features response, e.g. ae.dubai.emaar.burj-khalifa. - name: as_of in: query description: 'YYYY-MM-DD: status as of that day; default today.' schema: type: string responses: '200': description: OK content: application/json: schema: type: object additionalProperties: true '400': description: Invalid parameter. content: application/json: schema: $ref: '#/components/schemas/Error' '401': description: Missing or invalid bearer token. content: application/json: schema: $ref: '#/components/schemas/Error' '404': description: Unknown company, country, symbol or resource. content: application/json: schema: $ref: '#/components/schemas/Error' '429': description: Rate limited. Honour Retry-After. content: application/json: schema: $ref: '#/components/schemas/Error' security: - apiKey: [] - cognitoIdToken: [] components: schemas: Error: type: object required: - error properties: error: type: string description: Human-readable message. code: type: string description: >- Stable machine code when present: unauthenticated, upgrade_required, rate_limited, quota_exceeded. enum: - unauthenticated - upgrade_required - rate_limited - quota_exceeded securitySchemes: apiKey: type: apiKey in: header name: X-API-KEY description: >- Astreus API key (pk_live_...), created on the Developers page in the terminal. Also accepted as `Authorization: Bearer pk_live_...`. x-default: pk_live_YOUR_KEY cognitoIdToken: type: http scheme: bearer bearerFormat: JWT description: >- Amazon Cognito ID token (token_use=id) for the Astreus user pool — the terminal's own session credential. API consumers should use an API key instead. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.