# Reverse Lookup The Reverse Lookup API helps you find LinkedIn profiles and associated lead information from email addresses or LinkedIn URLs, so you can enrich your contact database and power your prospecting workflows ## Reverse Lookup LinkedIn Profile > Retrieve lead information from a LinkedIn profile URL ```json {"openapi":"3.0.2","info":{"title":"Clearout OpenAPI","version":"1.1"},"tags":[{"name":"Reverse Lookup","description":"The Reverse Lookup API helps you find LinkedIn profiles and associated lead information from email addresses or LinkedIn URLs, so you can enrich your contact database and power your prospecting workflows"}],"servers":[{"url":"https://api.clearout.io/v2"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"ReverseLookupLinkedinSuccessResponseType":{"type":"object","properties":{"status":{"type":"string","description":"Response Object status"},"data":{"type":"object","properties":{"lead":{"$ref":"#/components/schemas/LeadType"}}}}},"LeadType":{"type":"object","properties":{"id":{"type":"string"},"type":{"type":"string"},"name":{"type":"string"},"contructed_title":{"type":"string"},"profile_picture":{"type":"string"},"linkedin_url":{"type":"string"},"title":{"type":"string"},"company_name":{"type":"string"},"company_domain":{"type":"string"},"addresses":{"type":"array","items":{"$ref":"#/components/schemas/AddressType"}},"total_experience_in_months":{"type":"integer"}}},"AddressType":{"type":"object","properties":{"full_address":{"type":"string"},"state":{"type":"string"},"city":{"type":"string"},"country":{"type":"string"},"country_code":{"type":"string"}}}}},"paths":{"/reverse_lookup/linkedin":{"get":{"tags":["Reverse Lookup"],"summary":"Reverse Lookup LinkedIn Profile","description":"Retrieve lead information from a LinkedIn profile URL","operationId":"reverseLookupLinkedin","parameters":[{"name":"url","in":"query","required":true,"description":"LinkedIn profile URL to lookup","schema":{"type":"string"}}],"responses":{"200":{"description":"Successfully retrieved lead information","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ReverseLookupLinkedinSuccessResponseType"}}}},"400":{"description":"Bad Request"},"401":{"description":"Unauthorized"},"402":{"description":"Payment Required"}}}}}} ``` ## Reverse Lookup Email Address > Retrieve lead information from an email address ```json {"openapi":"3.0.2","info":{"title":"Clearout OpenAPI","version":"1.1"},"tags":[{"name":"Reverse Lookup","description":"The Reverse Lookup API helps you find LinkedIn profiles and associated lead information from email addresses or LinkedIn URLs, so you can enrich your contact database and power your prospecting workflows"}],"servers":[{"url":"https://api.clearout.io/v2"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"ReverseLookupEmailSuccessResponseType":{"type":"object","properties":{"status":{"type":"string","description":"Response Object status"},"data":{"type":"object","properties":{"email_address":{"type":"string"},"lead":{"$ref":"#/components/schemas/LeadType"}}}}},"LeadType":{"type":"object","properties":{"id":{"type":"string"},"type":{"type":"string"},"name":{"type":"string"},"contructed_title":{"type":"string"},"profile_picture":{"type":"string"},"linkedin_url":{"type":"string"},"title":{"type":"string"},"company_name":{"type":"string"},"company_domain":{"type":"string"},"addresses":{"type":"array","items":{"$ref":"#/components/schemas/AddressType"}},"total_experience_in_months":{"type":"integer"}}},"AddressType":{"type":"object","properties":{"full_address":{"type":"string"},"state":{"type":"string"},"city":{"type":"string"},"country":{"type":"string"},"country_code":{"type":"string"}}}}},"paths":{"/reverse_lookup/email":{"get":{"tags":["Reverse Lookup"],"summary":"Reverse Lookup Email Address","description":"Retrieve lead information from an email address","operationId":"reverseLookupEmail","parameters":[{"name":"email_address","in":"query","required":true,"description":"Email address to lookup","schema":{"type":"string"}}],"responses":{"200":{"description":"Successfully retrieved lead information","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ReverseLookupEmailSuccessResponseType"}}}},"400":{"description":"Bad Request"},"401":{"description":"Unauthorized"},"402":{"description":"Payment Required"}}}}}} ``` ## Reverse Lookup Domain > Retrieve company lead information from a domain name ```json {"openapi":"3.0.2","info":{"title":"Clearout OpenAPI","version":"1.1"},"tags":[{"name":"Reverse Lookup","description":"The Reverse Lookup API helps you find LinkedIn profiles and associated lead information from email addresses or LinkedIn URLs, so you can enrich your contact database and power your prospecting workflows"}],"servers":[{"url":"https://api.clearout.io/v2"}],"security":[{"bearerAuth":[]}],"components":{"securitySchemes":{"bearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT"}},"schemas":{"ReverseLookupDomainSuccessResponseType":{"type":"object","properties":{"status":{"type":"string","description":"Response Object status"},"data":{"type":"object","properties":{"name":{"type":"string"},"lead":{"$ref":"#/components/schemas/CompanyLeadType"}}}}},"CompanyLeadType":{"type":"object","properties":{"id":{"type":"string"},"type":{"type":"string"},"name":{"type":"string"},"profile_picture":{"type":"string"},"linkedin_url":{"type":"string"},"addresses":{"$ref":"#/components/schemas/CompanyAddressType"}}},"CompanyAddressType":{"type":"object","properties":{"full_address":{"type":"string"},"country":{"type":"string"},"country_code":{"type":"string"}}}}},"paths":{"/reverse_lookup/domain":{"get":{"tags":["Reverse Lookup"],"summary":"Reverse Lookup Domain","description":"Retrieve company lead information from a domain name","operationId":"reverseLookupDomain","parameters":[{"name":"name","in":"query","required":true,"description":"Domain name to lookup","schema":{"type":"string"}}],"responses":{"200":{"description":"Successfully retrieved company lead information","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ReverseLookupDomainSuccessResponseType"}}}},"400":{"description":"Bad Request"},"401":{"description":"Unauthorized"},"402":{"description":"Payment Required"}}}}}} ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.clearout.io/developers/api/reverse-lookup.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.