Unicorn Screener

Unicorn Screener Autocomplete API

The Autocomplete API from Unicorn Screener — 1 operation(s) for autocomplete.

Documentation GitHub OpenAPI

Operations 1

GET /api/autocomplete Resolve a startup name to candidate companies #

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/unicorn-screener-autocomplete-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.

GitHub Google LinkedIn

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

OpenAPI Specification

openapi: 3.2.0
info:
  title: Unicorn Screener Agent Autocomplete API
  version: 1.0.0
  description: 'Startup research for AI agents: look up existing unicorn-potential scores, resolve company identities, request a web research memo and follow its progress. Public HTTP API with no API key; usage limits apply. Scores support research and are not investment advice.'
  termsOfService: https://unicornscreener.vc/terms-and-conditions
  contact:
    name: Unicorn Screener
    url: https://unicornscreener.vc/contact
servers:
- url: https://unicornscreener.vc
security: []
tags:
- name: Autocomplete
paths:
  /api/autocomplete:
    get:
      operationId: findStartupSuggestions
      summary: Resolve a startup name to candidate companies
      description: An empty results array may indicate no match, invalid query length, unavailable suggestions or throttling. Verify domain before requesting a screening. Cache results; do not enumerate companies in bulk.
      parameters:
      - name: q
        in: query
        required: true
        description: Company name fragment, trimmed.
        schema:
          type: string
          minLength: 2
          maxLength: 60
      responses:
        '200':
          description: Company name and domain suggestions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Suggestions'
      tags:
      - Autocomplete
components:
  schemas:
    Suggestions:
      type: object
      properties:
        results:
          type: array
          items:
            type: object
            properties:
              name:
                type: string
              domain:
                type: string
              logo:
                type:
                - string
                - 'null'
            required:
            - name
            - domain
            - logo
      required:
      - results
externalDocs:
  url: https://unicornscreener.vc/docs/ai-agents