Vantor Authentication API

The Authentication API from Vantor — 2 operation(s) for authentication.

Operations 2

POST /authentication/api/get-an-o-auth-2-bearer-token Obtain an OAuth2 bearer token #
POST /authentication/api/create-a-new-api-key Create a new API key #

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API
curl "https://apis.io/api/v1/apis/vantor-authentication-api"
All apis
curl "https://apis.io/api/v1/apis?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

A second provider on the same verified email joins the account you already have.

OpenAPI Specification

vantor-authentication-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: Maxar Geospatial Platform (Vantor Hub) Authentication API
  version: '1'
  description: 'REST API surface for the Maxar Geospatial Platform, branded in 2026 as

    Vantor Hub.'
  contact:
    name: Vantor Hub Developer Portal
    url: https://developers.maxar.com/
servers:
- url: https://api.maxar.com
  description: Maxar / Vantor Hub production API
security:
- bearerAuth: []
- apiKeyAuth: []
tags:
- name: Authentication
paths:
  /authentication/api/get-an-o-auth-2-bearer-token:
    post:
      tags:
      - Authentication
      summary: Obtain an OAuth2 bearer token
      description: Exchange username and password (password flow) for a bearer token.
      security: []
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              properties:
                grant_type:
                  type: string
                  enum:
                  - password
                username:
                  type: string
                password:
                  type: string
                client_id:
                  type: string
                client_secret:
                  type: string
      responses:
        '200':
          description: Token
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Token'
      operationId: postAuthenticationApiGetAnOAuth2BearerToken
      x-operation-id-source: derived
  /authentication/api/create-a-new-api-key:
    post:
      tags:
      - Authentication
      summary: Create a new API key
      description: Requires an OAuth2 bearer token.
      security:
      - bearerAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
                description:
                  type: string
      responses:
        '201':
          description: API key created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiKey'
      operationId: postAuthenticationApiCreateANewApiKey
      x-operation-id-source: derived
components:
  schemas:
    Token:
      type: object
      properties:
        access_token:
          type: string
        token_type:
          type: string
        expires_in:
          type: integer
        refresh_token:
          type: string
    ApiKey:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        prefix:
          type: string
        created_at:
          type: string
          format: date-time
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: OAuth2 bearer token obtained from the Authentication Token Service.
    apiKeyAuth:
      type: apiKey
      in: header
      name: MAXAR-API-KEY
      description: 'API key for data-related APIs. Cannot be used for Admin or API Key

        management endpoints, which require an OAuth2 bearer token.

        '