> ## Documentation Index > Fetch the complete documentation index at: https://docs.generect.com/llms.txt > Use this file to discover all available pages before exploring further. # Find phone > Find a phone number by lead ID, LinkedIn URL, or by name and company. Billed only when a phone number is found. ## Use Case: Find a phone number by `lead_id`, `linkedin_url`, or by `first_name` + `last_name` + `company`. ## Pricing This is a billable endpoint — you are charged only for each phone number found. If no phone is found, the request is free. Your price decreases automatically as your lifetime spend grows. [Check your current tier and pricing →](https://beta.generect.com/settings/billing) ## OpenAPI ````yaml post /api/v1/phone/find/ openapi: 3.0.3 info: title: Generect API description: >- Welcome to the Generect API documentation. Here we will help you integrate and use our API. API base url: `https://api.generect.com` — every path below is relative to this host. Newer endpoints live under `/api/v1/...`, legacy endpoints under `/api/...`; use each path exactly as documented. Protocol: `HTTPS` # Authentication Get your API token from the Generect app settings and send it in the `Authorization` header with the required `Token` prefix. Example: `Authorization: Token xxxxxxxxx` # Rate limits You can request data depending on your data plan and account balance (default: 10000/month). Pricing depends on the operation and the number of results returned, and may increase with additional data flags. For exact pricing, see each endpoint's Pricing section or your billing settings: https://beta.generect.com/settings/billing # Note _Every endpoint must include the trailing `/`. Requests without the trailing slash may fail._ version: 1.0.0 contact: {} servers: - url: https://api.generect.com security: - apiKey: [] tags: - name: 1. Auth description: Login and get user info - name: 2. Transactions description: List of latest transactions in your account - name: 3. Leads description: Fetch information about leads by _link/name/ICP_. - name: 4. Companies description: Fetch information about companies by link/name/ICP. - name: 5. Preview description: Search masked database leads for preview and reveal workflows. - name: 6. Enrich description: Enrich leads and companies by internal or external identifiers. - name: 7. Email description: Find and validate email addresses. - name: 8. Accounts description: Account profile, usage, and transactions. - name: 9. Search description: Database and realtime lead, company, and company-lead search. - name: 10. Phone description: Find phone numbers for leads. - name: 11. Webhooks description: Register and manage async job notifications. paths: /api/v1/phone/find/: post: tags: - 10. Phone summary: Find phone description: >- Find a phone number by lead ID, LinkedIn URL, or by name and company. Billed only when a phone number is found. requestBody: required: true content: application/json: schema: oneOf: - title: By Lead ID type: object required: - lead_id properties: lead_id: type: string description: >- Generect lead identifier from Search, Preview, or Enrich. example: ACwAAAE9bk0BxY7Qf2mN4pR8sT1vW3zA5cE6gH9 - title: By LinkedIn URL type: object required: - linkedin_url properties: linkedin_url: type: string description: LinkedIn profile URL. example: https://www.linkedin.com/in/jordan-ellis - $ref: '#/components/schemas/PhoneFindByNameRequest' responses: '200': description: Phone finder result content: application/json: schema: $ref: '#/components/schemas/PhoneFindResponse' examples: Found: value: data: lead_id: ACwAAAE9bk0BxY7Qf2mN4pR8sT1vW3zA5cE6gH9 phone: number: '+14155550123' status: FOUND type: mobile country: US meta: amount_charged: 0.4 Not found: value: data: lead_id: ACwAAAE9bk0BxY7Qf2mN4pR8sT1vW3zA5cE6gH9 phone: number: null status: NOT_FOUND meta: amount_charged: 0 '400': description: Validation error or insufficient balance. content: application/json: schema: $ref: '#/components/schemas/Error' examples: Validation error: value: status: error status_code: 400 detail: non_field_errors: - >- Provide one of: lead_id, linkedin_url, or first_name+last_name+company. Insufficient funds: value: status: error status_code: 400 detail: Insufficient funds in the account. '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' components: schemas: PhoneFindByNameRequest: title: By Name and Company type: object required: - first_name - last_name - company properties: first_name: type: string description: Lead's first name. example: John last_name: type: string description: Lead's last name. example: Doe company: type: string description: Company name or domain where the lead works. example: microsoft.com linkedin_url: type: string description: Optional LinkedIn profile URL to improve match accuracy. example: https://www.linkedin.com/in/jordan-ellis PhoneFindResponse: type: object properties: data: type: object properties: lead_id: type: string nullable: true description: Resolved lead identifier, when the input matched a lead. phone: type: object properties: number: type: string nullable: true description: Phone number in E.164 format; null when not found. status: type: string enum: - FOUND - NOT_FOUND type: type: string description: >- Number type (mobile, fixed_line, voip, ...). Present when found. country: type: string description: ISO country code. Present when found. meta: $ref: '#/components/schemas/Meta' Error: type: object description: Standard error envelope returned for 4xx/5xx responses. properties: status: type: string example: error status_code: type: integer example: 400 detail: description: >- Human-readable message (string) for most errors, or a field-level validation map ({ field: [messages] }) for 400 validation errors. example: Insufficient funds in the account. Meta: type: object description: Operation metadata returned in every data/meta response. required: - amount_charged properties: amount_charged: type: number description: >- Actual amount charged for this request in USD, computed from your pricing tier. 0 for free operations and for not-found results (No Data — No Charge). status: type: string description: Set to "error" when the operation finished with an error. error: type: string description: Error details; present only when the operation failed. time_cached: type: string format: date-time description: >- When the cached result set was originally collected (returned by database company search when results are served from a previous identical search). responses: Unauthorized: description: Missing or invalid API token. content: application/json: schema: $ref: '#/components/schemas/Error' example: status: error status_code: 401 detail: Authentication credentials were not provided. Forbidden: description: Authenticated, but the account/plan is not allowed to use this endpoint. content: application/json: schema: $ref: '#/components/schemas/Error' example: status: error status_code: 403 detail: You do not have permission to perform this action. securitySchemes: apiKey: type: apiKey in: header name: Authorization description: 'Use the required Token prefix. Example: Authorization: Token xxxxxxxxx' ````