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/derive-to:derive-to-assets-api"

All apis

curl "https://apis.io/api/v1/apis?limit=25"

Calls without X-API-Key need no key. Calls with it need a paid plan — get a key.

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: Derive Assets API
  version: 1.0.0
  description: 'Derive''s HTTP API. Every response shape here is the single source of truth for the web client — generated from the same Zod schemas that back this reference, so the docs never drift from the running API.


    **Auth:** a session cookie (browser) or a bearer token (agents and the CLI). Most write routes are scoped to the caller''s active workspace. The `/v1` paths are the stable product surface; `/openapi.json` serves this spec and `/docs` renders it.'
tags:
- name: Assets
  description: Standalone binary image assets referenced from bundles.
paths:
  /v1/assets:
    post:
      tags:
      - Assets
      summary: Stage a binary asset (image or web font) and get a permanent URL + its asset…
      responses:
        '200':
          description: The stored asset's public URL and content-addressed handle.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AssetRef'
      operationId: postV1Assets
      x-operation-id-source: derived
  /v1/assets/t/{token}:
    post:
      tags:
      - Assets
      summary: Stage a binary asset with a short-lived upload token (minted over MCP)
      parameters:
      - schema:
          type: string
        required: true
        name: token
        in: path
      responses:
        '200':
          description: The stored asset's public URL and content-addressed handle.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AssetRef'
      operationId: postV1AssetsTByToken
      x-operation-id-source: derived
components:
  schemas:
    AssetRef:
      type: object
      properties:
        key:
          type: string
          description: The blob hash (content-addressed storage key)
        url:
          type: string
          description: A permanent public URL for these bytes — embed it in any artifact's content
        ref:
          type: string
          description: The exact "asset:<hash>" string to drop into a publish files map
        type:
          type: string
          enum:
          - image/png
          - image/jpeg
          - image/gif
          - image/webp
          - font/woff2
          - font/woff
          description: The sniffed MIME type (PNG, JPEG, GIF, WebP, WOFF2, or WOFF)
        size:
          type: number
          description: The asset's size in bytes
      required:
      - key
      - url
      - ref
      - type
      - size