> ## Documentation Index > Fetch the complete documentation index at: https://docs.pav.bio/llms.txt > Use this file to discover all available pages before exploring further. # Dataset summary statistics > Aggregate counts across the Pav pipeline dataset: total programs and companies, distinct phases/modalities/indications, and program counts grouped by normalized phase and modality. ## OpenAPI ````yaml /openapi.json get /v1/stats openapi: 3.1.0 info: title: Pav Enterprise API description: >- Read-only `/v1` API over Pav's biopharma dataset: drug programs, companies, clinical trials, deals, patent families, FDA records, a change feed, and dataset stats. Authenticate every request with a Pav API key as a bearer token: `Authorization: Bearer `. Mint a key in [Pav developer settings](https://app.pav.bio/settings/developer). All endpoints are `GET` and return JSON. List endpoints return a `{ data, pagination }` envelope. Pass `q=` to run relevance-ranked search that matches meaning as well as exact words; omit it for a filtered, paginated listing. Errors return `{ error: { code, message, request_id } }`. version: 1.2.0 servers: - url: https://api.pav.bio description: Production - url: / description: This server security: [] tags: - name: programs description: >- Search and filter drug pipeline assets by company, indication, target, modality, phase, or free text. Includes get-by-id, similar-programs, and facet autocomplete. - name: companies description: >- Tracked biopharma companies and their pipeline ownership. List a company's programs and change history. - name: trials description: >- Search clinical trials — ClinicalTrials.gov records plus Pav program/company links. Relevance-ranked search when `q=` is set; filtered browse otherwise. - name: deals description: >- Biopharma deals (M&A, licensing, collaborations, options, joint ventures) from SEC filings and press releases, with lifecycle state, headline economics, and source documents. - name: patents description: >- US patent families from USPTO with owners linked to Pav companies, member applications, ownership history, and statutory term. - name: fda description: >- FDA records with applicants linked to Pav companies: Orange Book products, patents and exclusivities, Purple Book biologics, orphan designations, warning letters, and recalls. - name: changes description: >- Detected pipeline movement events per company — added and removed assets and phase changes — with before/after phase and detection time. - name: stats description: High-level dataset counts and facet coverage. paths: /v1/stats: get: tags: - stats summary: Dataset summary statistics description: >- Aggregate counts across the Pav pipeline dataset: total programs and companies, distinct phases/modalities/indications, and program counts grouped by normalized phase and modality. operationId: get_stats responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/Stats' '401': description: Missing or invalid API key (`unauthorized`). content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '404': description: Unknown id or route (`not_found`). content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '422': description: Invalid parameter (`validation_error`). content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' '429': description: Rate limit exceeded (`rate_limited`); honor `Retry-After`. content: application/json: schema: $ref: '#/components/schemas/ErrorEnvelope' security: - EnterpriseApiKey: [] components: schemas: Stats: properties: assets: type: integer title: Assets description: Total number of pipeline programs tracked. examples: - 72690 companies: type: integer title: Companies description: Total number of companies tracked. examples: - 8360 distinct_phases: type: integer title: Distinct Phases description: Count of distinct normalized phases present. examples: - 7 distinct_modalities: type: integer title: Distinct Modalities description: Count of distinct normalized modalities present. examples: - 24 distinct_indications: type: integer title: Distinct Indications description: Count of distinct indications present. examples: - 4120 by_phase: additionalProperties: type: integer type: object title: By Phase description: Program counts grouped by normalized phase. examples: - Approved: 1701 Phase 1: 7315 Phase 2: 6890 Phase 3: 4954 by_modality: additionalProperties: type: integer type: object title: By Modality description: Program counts grouped by normalized modality. examples: - antibody: 9821 small_molecule: 21044 type: object required: - assets - companies - distinct_phases - distinct_modalities - distinct_indications - by_phase - by_modality title: Stats ErrorEnvelope: properties: error: $ref: '#/components/schemas/ErrorBody' description: Error detail. Present only on 4xx/5xx responses. required: - error title: ErrorEnvelope type: object ErrorBody: properties: code: description: >- Stable, machine-readable error code (e.g. `unauthorized`, `not_found`, `validation_error`, `error`). examples: - not_found title: Code type: string message: description: Human-readable explanation of the error. examples: - program 999999 not found title: Message type: string request_id: anyOf: - type: string - type: 'null' default: null description: >- Correlation id echoed in the `X-Request-ID` response header. Quote it when contacting Pav support about a failed request. examples: - 3f2b9c1d8a7e4f6b9c0d1e2f3a4b5c6d title: Request Id required: - code - message title: ErrorBody type: object securitySchemes: EnterpriseApiKey: type: http description: >- Use a personal or organization Pav API key from Pav developer settings. Send it as Authorization: Bearer . scheme: bearer bearerFormat: Pav API key ````