Federal Highway Administration Vendor Limits Management API

Endpoints for managing vendor-wide registration limits

Operations 4

GET /prd/v2/admin/vendor-limits Get all vendor limits #
POST /prd/v2/admin/vendor-limits Create or update vendor limits #
GET /prd/v2/admin/vendor-limits/{vendorId} Get vendor limits by vendor ID #
DELETE /prd/v2/admin/vendor-limits/{vendorId} Delete vendor limits #

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/federal-highway-administration-vendor-limits-management-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

federal-highway-administration-vendor-limits-management-api-openapi.yml Raw ↑
openapi: 3.2.0
info:
  title: V2X App Vendor Limits Management API
  description: API for Vehicle-to-Everything (V2X) Multi-Access Edge Computing (MEC) services. This App API provides endpoints for ETX registration, V2X Message Deposit, and authentication services.
  version: 1.0.0
servers:
- url: http://localhost:8080
  description: Generated server url
security:
- BearerAuth: []
tags:
- name: Vendor Limits Management
  description: Endpoints for managing vendor-wide registration limits
paths:
  /prd/v2/admin/vendor-limits:
    get:
      tags:
      - Vendor Limits Management
      summary: Get all vendor limits
      description: Retrieves all vendor limits (Admin only)
      operationId: getAllVendorLimits
      responses:
        '200':
          description: Vendor limits retrieved successfully
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/VendorLimitsResponse'
        '401':
          description: Unauthorized - invalid or missing authentication
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/VendorLimitsResponse'
        '403':
          description: Forbidden - insufficient permissions
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/VendorLimitsResponse'
        '500':
          description: Internal server error
          content:
            '*/*':
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/VendorLimitsResponse'
      security:
      - BearerAuth: []
    post:
      tags:
      - Vendor Limits Management
      summary: Create or update vendor limits
      description: Creates new vendor limits or updates existing ones. Vendor limits control the total number of registrations a vendor can have across all users (Admin only)
      operationId: createOrUpdateVendorLimits
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/VendorLimitsRequest'
        required: true
      responses:
        '200':
          description: Vendor limits created/updated successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '400':
          description: Bad request - invalid data
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '401':
          description: Unauthorized - invalid or missing authentication
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '403':
          description: Forbidden - insufficient permissions
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '500':
          description: Internal server error
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
      security:
      - BearerAuth: []
  /prd/v2/admin/vendor-limits/{vendorId}:
    get:
      tags:
      - Vendor Limits Management
      summary: Get vendor limits by vendor ID
      description: Retrieves vendor limits for a specific vendor (Admin only)
      operationId: getVendorLimitsByVendorId
      parameters:
      - name: vendorId
        in: path
        description: Vendor ID to get limits for
        required: true
        schema:
          type: string
        example: EtxVendor
      responses:
        '200':
          description: Vendor limits retrieved successfully
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '401':
          description: Unauthorized - invalid or missing authentication
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '403':
          description: Forbidden - insufficient permissions
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '404':
          description: Vendor limits not found
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
        '500':
          description: Internal server error
          content:
            '*/*':
              schema:
                $ref: '#/components/schemas/VendorLimitsResponse'
      security:
      - BearerAuth: []
    delete:
      tags:
      - Vendor Limits Management
      summary: Delete vendor limits
      description: Deletes vendor limits for a specific vendor (Admin only)
      operationId: deleteVendorLimits
      parameters:
      - name: vendorId
        in: path
        description: Vendor ID to delete limits for
        required: true
        schema:
          type: string
        example: EtxVendor
      responses:
        '200':
          description: Vendor limits deleted successfully
        '401':
          description: Unauthorized - invalid or missing authentication
        '403':
          description: Forbidden - insufficient permissions
        '404':
          description: Vendor limits not found
        '500':
          description: Internal server error
      security:
      - BearerAuth: []
components:
  schemas:
    VendorLimitsRequest:
      type: object
      description: Vendor limits information
      properties:
        vendorId:
          type: string
          description: Vendor ID for the limits
          example: EtxVendor
          minLength: 1
        maxRegistrations:
          type: integer
          format: int32
          description: Maximum number of total registrations this vendor can have across all users
          example: 100
          minimum: 1
      required:
      - maxRegistrations
      - vendorId
    VendorLimitsResponse:
      type: object
      description: Vendor limits response
      properties:
        id:
          type: integer
          format: int64
          description: Unique identifier
          example: 1
        vendorId:
          type: string
          description: Vendor ID
          example: EtxVendor
        maxRegistrations:
          type: integer
          format: int32
          description: Maximum total registrations this vendor can have across all users
          example: 100
        isActive:
          type: boolean
          description: Whether the limits are active
          example: true
        createdAt:
          type: string
          format: date-time
          description: Creation timestamp
        updatedAt:
          type: string
          format: date-time
          description: Last update timestamp
        createdBy:
          type: string
          description: User who created the limits
          example: admin
        updatedBy:
          type: string
          description: User who last updated the limits
          example: admin
  securitySchemes:
    BearerAuth:
      type: http
      description: Keycloak JWT Bearer Token. Required for all endpoints except decode endpoints. Obtain a token from the /auth/token endpoint using your credentials.
      scheme: bearer
      bearerFormat: JWT