How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

UpLead Lists API

Contact list management operations.

UpLead Lists API is one of 8 APIs that UpLead publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include List. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 7 operations across 5 paths, and defines 4 schemas. It is described by OpenAPI 3.0.3, at version 2.0.0.

Requests are made against 2 base URLs: https://api.uplead.com/v2, https://logo.uplead.com.

7 operations 5 paths 4 schemas 2 DELETE3 GET2 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
2.0.0
Base URL
https://api.uplead.com/v2/
Authentication
API Key
License
Proprietary
Terms of Service
Resource Areas
1

Authentication & Security 1

UpLead Lists API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (ApiKeyAuth). By default, every request must be authenticated.

  • ApiKeyAuth — Your UpLead API key passed as a header value.

Paths & Operations 7

Across 5 paths, the API surfaces 7 operations — 2 DELETE, 3 GET, 2 POST. Each is listed below with its method, path, parameters, and response codes.

Lists 7

Contact list management operations.

GET
/lists
Get paginated contact lists
getLists 3 params → 200401
POST
/lists
Create a new contact list
createList body → 200400401
GET
/lists/{list_id}
Retrieve a single contact list
getList 1 param → 200401404
DELETE
/lists/{list_id}
Delete a contact list
deleteList 1 param → 200401404
GET
/lists/{list_id}/contacts
Retrieve contacts in a list
getListContacts 4 params → 200401404
POST
/lists/{list_id}/contacts/add
Add contacts to a list
addContactsToList 1 param body → 200400401404
DELETE
/lists/{list_id}/contacts/delete
Delete contacts from a list
deleteContactsFromList 1 param body → 200400401404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are PersonRecord (20 properties), PaginationMeta (6 properties), ListRecord (3 properties), ErrorResponse (2 properties). Each schema is shown below with its type and property counts.

ListRecord
object
3 properties
PersonRecord
object
Person/contact data record from UpLead's database.
20 properties
PaginationMeta
object
6 properties
ErrorResponse
object
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

uplead-lists-api-openapi.yml Raw ↑

Other APIs UpLead publishes across the network.

UpLead Account API
UpLead Combined API
UpLead Company API
UpLead Person API
UpLead Prospector API
UpLead Reference API
UpLead Search API
Where this information came from

This is an independent, third-party profile of UpLead Lists API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.