> ## Documentation Index > Fetch the complete documentation index at: https://docs.canary.effectiveai.app/llms.txt > Use this file to discover all available pages before exploring further. # List OSHA Form 300A summaries > OSHA Injury Tracking Application (ITA) Form 300A summaries: one establishment’s yearly injury and illness totals, hours worked and headcount. OSHA’s rows as published, under OSHA’s own column names in camelCase. Each row also carries the employerId and siteId Effective matched it to (null if unmatched) and the OSHA file it came from. Newest first. To page, repeat the same filters and limit with cursor set to nextCursor. Read one with GET /insurance/osha/300a-summaries/{id}. Needs the OSHA dataset enabled for your organization. Read-only; private, no-store. ## OpenAPI ````yaml /openapi.json get /insurance/osha/300a-summaries openapi: 3.0.3 info: title: Effective API version: 2.0.0 description: The public Effective REST API. Authenticate using an Effective API key. servers: - url: https://api.canary.effectiveai.app/api/v2 description: Canary security: - bearerAuth: [] paths: /insurance/osha/300a-summaries: get: tags: - OSHA summary: List OSHA Form 300A summaries description: >- OSHA Injury Tracking Application (ITA) Form 300A summaries: one establishment’s yearly injury and illness totals, hours worked and headcount. OSHA’s rows as published, under OSHA’s own column names in camelCase. Each row also carries the employerId and siteId Effective matched it to (null if unmatched) and the OSHA file it came from. Newest first. To page, repeat the same filters and limit with cursor set to nextCursor. Read one with GET /insurance/osha/300a-summaries/{id}. Needs the OSHA dataset enabled for your organization. Read-only; private, no-store. operationId: listOsha300aSummaries parameters: - schema: type: string pattern: ^emp_[0-9a-f]{20}$ description: 'Effective employer ID: emp_ followed by 20 hex characters.' required: false description: 'Effective employer ID: emp_ followed by 20 hex characters.' name: employerId in: query - schema: type: string pattern: ^site_[0-9a-f]{20}$ description: 'Effective site ID: site_ followed by 20 hex characters.' required: false description: 'Effective site ID: site_ followed by 20 hex characters.' name: siteId in: query - schema: type: string minLength: 1 maxLength: 40 description: OSHA ITA establishment ID. required: false description: OSHA ITA establishment ID. name: establishmentId in: query - schema: type: string pattern: ^\d{2}-?\d{7}$ description: EIN as filed, with or without the dash. required: false description: EIN as filed, with or without the dash. name: ein in: query - schema: type: string pattern: ^[A-Za-z]{2}$ description: Two-letter state code, such as FL. required: false description: Two-letter state code, such as FL. name: state in: query - schema: type: string pattern: ^\d{2,6}$ description: >- NAICS code or prefix, 2 to 6 digits. 2381 matches every 2381xx code. required: false description: NAICS code or prefix, 2 to 6 digits. 2381 matches every 2381xx code. name: naics in: query - schema: type: string pattern: ^\d{4}$ description: >- Filing year (OSHA’s yearFilingFor): the calendar year the cases happened in. required: false description: >- Filing year (OSHA’s yearFilingFor): the calendar year the cases happened in. name: year in: query - schema: type: integer minimum: 1 maximum: 100 default: 25 description: Maximum number of items to return (1-100). required: false description: Maximum number of items to return (1-100). name: limit in: query - schema: type: string minLength: 1 maxLength: 8192 description: >- Opaque nextCursor from this operation. Repeat every other query parameter unchanged; a cursor from a different query returns invalid_cursor. required: false description: >- Opaque nextCursor from this operation. Repeat every other query parameter unchanged; a cursor from a different query returns invalid_cursor. name: cursor in: query responses: '200': description: One page of Form 300A summaries. content: application/json: schema: $ref: '#/components/schemas/V2Osha300aSummaries' '400': description: >- invalid_request for invalid, unknown or repeated inputs; invalid_cursor means restart the list. content: application/json: schema: $ref: '#/components/schemas/V2CodedError' '401': description: Authentication required. content: application/json: schema: $ref: '#/components/schemas/V2CodedError' '403': description: >- dataset_not_enabled: the OSHA dataset is not enabled for this organization. Other credential restrictions use forbidden. content: application/json: schema: $ref: '#/components/schemas/V2CodedError' '404': description: 'not_found: no such employer, site or OSHA row.' content: application/json: schema: $ref: '#/components/schemas/V2CodedError' '500': description: Unexpected server failure. content: application/json: schema: $ref: '#/components/schemas/V2CodedError' '503': description: A dependency is unavailable; respect Retry-After. content: application/json: schema: $ref: '#/components/schemas/V2CodedError' security: - bearerAuth: [] components: schemas: V2Osha300aSummaries: type: object properties: summaries: type: array items: $ref: '#/components/schemas/V2Osha300aSummary' nextCursor: type: string nullable: true description: Cursor for the next page, or null on the last page. required: - summaries - nextCursor V2CodedError: allOf: - $ref: '#/components/schemas/V2Error' - type: object properties: code: type: string minLength: 1 description: Stable error code. Clients must tolerate unknown future codes. details: type: array items: type: object properties: location: type: string enum: - path - query - header - body path: type: array items: type: string maxLength: 64 maxItems: 12 code: type: string enum: - required - invalid_type - invalid_value - unknown_field message: type: string minLength: 1 maxLength: 200 required: - location - path - code - message minItems: 1 maxItems: 20 description: Bounded safe validation issues; may omit some invalid fields. requestId: type: string minLength: 1 maxLength: 128 description: >- Existing server correlation for this HTTP attempt, when available. dataset: type: string enum: - naic - osha description: Dataset needed for dataset_not_enabled. accessUrl: type: string nullable: true format: uri description: >- Where to add the product to your account, for product_access_required. required: - code V2Osha300aSummary: type: object properties: id: type: string description: OSHA’s summary ID. establishmentName: type: string nullable: true establishmentId: type: string nullable: true ein: type: string nullable: true companyName: type: string nullable: true streetAddress: type: string nullable: true city: type: string nullable: true state: type: string nullable: true zipCode: type: string nullable: true naicsCode: type: string nullable: true naicsYear: type: number nullable: true industryDescription: type: string nullable: true establishmentType: type: number nullable: true size: type: number nullable: true annualAverageEmployees: type: number nullable: true totalHoursWorked: type: number nullable: true noInjuriesIllnesses: type: number nullable: true totalDeaths: type: number nullable: true totalDafwCases: type: number nullable: true totalDjtrCases: type: number nullable: true totalOtherCases: type: number nullable: true totalDafwDays: type: number nullable: true totalDjtrDays: type: number nullable: true totalInjuries: type: number nullable: true totalSkinDisorders: type: number nullable: true totalRespiratoryConditions: type: number nullable: true totalPoisonings: type: number nullable: true totalHearingLoss: type: number nullable: true totalOtherIllnesses: type: number nullable: true createdTimestamp: type: string nullable: true changeReason: type: string nullable: true yearFilingFor: type: number nullable: true employerId: type: string nullable: true pattern: ^emp_[0-9a-f]{20}$ description: >- Employer Effective matched this row to, or null if it could not place it. siteId: type: string nullable: true pattern: ^site_[0-9a-f]{20}$ description: Site Effective matched this row to, or null. sourceFile: $ref: '#/components/schemas/V2OshaSourceFile' required: - id - establishmentName - establishmentId - ein - companyName - streetAddress - city - state - zipCode - naicsCode - naicsYear - industryDescription - establishmentType - size - annualAverageEmployees - totalHoursWorked - noInjuriesIllnesses - totalDeaths - totalDafwCases - totalDjtrCases - totalOtherCases - totalDafwDays - totalDjtrDays - totalInjuries - totalSkinDisorders - totalRespiratoryConditions - totalPoisonings - totalHearingLoss - totalOtherIllnesses - createdTimestamp - changeReason - yearFilingFor - employerId - siteId - sourceFile description: >- One establishment’s ITA Form 300A summary for one year. Fields are OSHA’s own column names in camelCase, with values as OSHA publishes them. V2Error: type: object properties: error: type: string minLength: 1 description: Human-readable explanation of the failure. required: - error V2OshaSourceFile: type: object properties: url: type: string description: OSHA or DOL file or API page the row was read from. sha256: type: string description: SHA-256 of that file as Effective downloaded it. retrievedAt: type: string description: When Effective downloaded it (RFC 3339). required: - url - sha256 - retrievedAt securitySchemes: bearerAuth: type: http scheme: bearer description: 'Effective API key. Send Authorization: Bearer sk-eai-...' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.