> ## Documentation Index > Fetch the complete documentation index at: https://mintlify-mintlify-404ab3e4.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Fetch page content for search results > Resolves URLs or IDs to Mintlify-hosted documentation pages and returns the stitched page content for each. Each input receives a per-item status so the response can report partial success without failing the whole request. Authenticate with a universal search API key. Use this endpoint after [Search across documentation and the web](/api/universal-search/search) when you want the full stitched Markdown for specific pages without repeating the query. Pass the `id` returned from a previous search, the canonical URL of a Mintlify-hosted page, or a mix of both. A single request can reference at most 20 items across `urls` and `ids` combined. When you provide `maxCharacters`, each page is truncated to that length while keeping the Markdown valid (open code fences are closed). ## Partial success The response always returns `200` when the request body is well-formed. Inspect the `statuses` array to see which inputs resolved successfully and which failed. `results` only contains the pages whose status is `success`. Error `tag` values: * `not_found`: The URL or ID did not match any indexed page. * `not_synced`: The source deployment has not been indexed for universal search. * `invalid_id`: The ID was malformed. * `fetch_error`: The lookup failed unexpectedly. Retry the request or contact support with the `requestId`. ## OpenAPI ````yaml universal-search-openapi.json POST /contents openapi: 3.0.1 info: title: Mintlify Universal Search API description: >- Search across Mintlify-hosted documentation and the wider web with a single query. version: 1.0.0 servers: - url: https://api.mintlify.com/universal-search/v1 security: - bearerAuth: [] paths: /contents: post: summary: Fetch page content by URL or ID description: >- Resolves URLs or IDs to Mintlify-hosted documentation pages and returns the stitched page content for each. Each input receives a per-item status so the response can report partial success without failing the whole request. Authenticate with a universal search API key. requestBody: required: true content: application/json: schema: type: object description: >- At least one of `urls` or `ids` is required. A single request can reference at most 20 items across both fields combined. properties: urls: type: array minItems: 1 maxItems: 20 items: type: string format: uri description: >- Canonical URLs of Mintlify-hosted pages to fetch. `www` and non-`www` variants are both matched. ids: type: array minItems: 1 maxItems: 20 items: type: string description: >- Page IDs to fetch. Use the `id` returned by [Search across documentation and the web](/api/universal-search/search). maxCharacters: type: integer minimum: 1 description: >- Maximum number of characters of page content to return per result. Truncation preserves valid Markdown by closing open code fences. examples: byIds: summary: Fetch pages by ID value: ids: - stripe-charges-guide - stripe-webhooks-guide maxCharacters: 4000 byUrls: summary: Fetch pages by canonical URL value: urls: - https://docs.stripe.com/charges - https://docs.stripe.com/webhooks responses: '200': description: >- Content lookup completed. Check `statuses` for per-input outcomes; the response can include partial results. content: application/json: schema: type: object required: - requestId - results - statuses properties: requestId: type: string description: >- A unique identifier for this request. Include when contacting support. results: type: array description: >- Successfully resolved pages, in the same shape as search results. Only inputs whose corresponding entry in `statuses` reports `success` appear here. items: $ref: '#/components/schemas/Result' statuses: type: array description: >- One entry per input in the request, in the order the inputs were provided. Each entry reports whether the input resolved successfully or, if not, an error `tag`. items: oneOf: - type: object required: - id - status properties: id: type: string description: The input URL or ID this status corresponds to. status: type: string enum: - success - type: object required: - id - status - error properties: id: type: string description: The input URL or ID this status corresponds to. status: type: string enum: - error error: type: object required: - tag - httpStatusCode properties: tag: type: string enum: - not_found - not_synced - invalid_id - fetch_error description: >- Machine-readable error tag. `not_found` means the URL or ID did not match any page. `not_synced` means the source deployment has not been indexed for universal search. `invalid_id` means the ID was malformed. `fetch_error` means the lookup failed unexpectedly. httpStatusCode: type: integer nullable: true description: >- An HTTP status code that best describes the error, or `null` when no single code applies. '400': description: Invalid request body. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '401': description: Missing or invalid API key. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '429': description: Rate limit exceeded. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' components: schemas: Result: type: object required: - id - url - title - text - score - source - siteName - breadcrumbs - publishedDate properties: id: type: string description: >- A stable identifier for the result. For Mintlify results this is the page group ID; for web results this is the URL. url: type: string format: uri description: The canonical URL of the result. title: type: string description: The title of the page. text: type: string description: >- The page content. Empty when `text` was omitted or set to `false`. Truncated when `text.maxCharacters` was provided. score: type: number description: The relevance score for this result. source: type: string enum: - mintlify - web description: Where the result came from. siteName: type: string description: >- The name of the site the result came from. For Mintlify results this is the deployment subdomain; for web results this is the hostname. breadcrumbs: type: array items: type: string description: >- The navigation breadcrumbs for the page. Only populated for Mintlify results. publishedDate: type: string format: date-time nullable: true description: The publication date reported by the source, when available. ErrorResponse: type: object required: - error properties: error: type: string description: A human-readable description of the error. securitySchemes: bearerAuth: type: http scheme: bearer description: >- The Authorization header expects a Bearer token. Use a universal search API key. Generate one on the [API keys page](https://app.mintlify.com/settings/organization/api-keys) in your dashboard. ````