Uploadcare
Uploadcare is a file uploading and processing platform that provides REST APIs for file management, CDN delivery, image transformations, document conversion, video encoding, and malware scanning. Developers can integrate file upload widgets, manage files and metadata, apply on-the-fly image transformations via URL-based CDN API, handle multipart uploads for large files, configure webhooks, and leverage add-ons for extended processing capabilities.
Uploadcare publishes 9 API contracts indexed on the APIs.io network, including Add-Ons API, Conversion API, File API, and 6 more. Tagged areas include File Upload, File Management, CDN, Image Transformation, and Document Conversion.
The Uploadcare catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
Uploadcare’s developer surface includes authentication, documentation, GitHub presence, engineering blog, pricing, and 17 more developer resources.
Kin Score
Markets this provider is in provisional
The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.
| Market | Position | Depth | Registered MCP server | Declares compatibility |
|---|---|---|---|---|
| Network Edge (CDN, networking, peering, edge compute) | builds-on | 29.6 | - | - |
| PDF and Document Standards (PDF tooling, document signing trust, invoice documents) | builds-on | 29.6 | - | - |
Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.
Standards implemented 1
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 9
Individual APIs this provider publishes, each with its own machine-readable definition.
Uploadcare Add-Ons API
An `Add-On` is an application implemented by Uploadcare that accepts uploaded files as an input and can produce other files and/or [appdata](#operation/fileInfo) as an output.
Uploadcare Conversion API
The Conversion API from Uploadcare — 5 operation(s) for conversion.
Uploadcare File API
The File API from Uploadcare — 6 operation(s) for file.
Uploadcare File information API
There are a few ways to get information about uploaded file. One of them is on-the-fly with a request to CDN. Note: Other APIs also let you read file info: [after Upload](/docs/...
Uploadcare File metadata API
File metadata is additional, arbitrary data, associated with uploaded file. As an example, you could store unique file identifier from your system. Metadata is key-value data. Y...
Uploadcare File names API
Your original filenames can be accessed via [REST API](/docs/api/rest/). Make a request to receive a JSON response with file parameters including `original_filename`. You can se...
Uploadcare Group API
The Group API from Uploadcare — 2 operation(s) for group.
Uploadcare Project API
The Project API from Uploadcare — 1 operation(s) for project.
Uploadcare Webhook API
The Webhook API from Uploadcare — 3 operation(s) for webhook.
Scroll for all 9
Open Collections 11
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
URL API Reference Add-Ons API
OPEN COLLECTIONURL API Reference Add-Ons Conversion API
OPEN COLLECTIONURL API Reference Add-Ons File API
OPEN COLLECTIONURL API Reference Add-Ons File information API
OPEN COLLECTIONURL API Reference Add-Ons File metadata API
OPEN COLLECTIONURL API Reference Add-Ons File names API
OPEN COLLECTIONURL API Reference Add-Ons Group API
OPEN COLLECTIONURL API Reference Add-Ons Groups API
OPEN COLLECTIONURL API Reference Add-Ons Project API
OPEN COLLECTIONURL API Reference Add-Ons Upload API
OPEN COLLECTIONURL API Reference Add-Ons Webhook API
OPEN COLLECTIONScroll for all 11
Uploadcare API pricing
Not yet checked against Uploadcare's own pricing page. Compiled by API Evangelist; confirm before you rely on a figure. A free plan or tier is listed.
| Plan | Price |
|---|---|
| Free | Free |
| Pro | $66 |
| Business | $166 |
| Enterprise | — |
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Uploadcare Rate Limits
RATE LIMITSService Levels 1
Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.
Uploadcare
SLAFinOps 1
Cost, billing, and metering signals for API financial operations.
Uploadcare Finops
FINOPSSemantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Uploadcare Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs.
Uploadcare — jsonschema rules
SPECTRALJSON Schema 9
Standalone JSON Schema definitions for this provider's data models.
Uploadcare Applicationdata
JSON SCHEMAUploadcare Contentinfo
JSON SCHEMAUploadcare File
JSON SCHEMAUploadcare Group
JSON SCHEMAUploadcare Imageinfo
JSON SCHEMAUploadcare Metadata
JSON SCHEMAUploadcare Project
JSON SCHEMAUploadcare Videoinfo
JSON SCHEMAUploadcare Webhook
JSON SCHEMAScroll for all 9
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Documentation 5
Reference material describing how the API behaves
Agent Surfaces 1
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 2
Pagination, idempotency, versioning, errors, and events
Build 1
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 3
Pricing, plans, and the legal terms of use
Company 4
The organization behind the API
Other 1
Properties that don't map to a standard resource type
Source (apis.yml)
Uploadcare API — frequently asked questions
Does Uploadcare have an API?
Yes. APIs.io lists 9 APIs from Uploadcare, including Uploadcare Add-Ons API, Uploadcare Conversion API and Uploadcare File API, and 6 more.
Is there an OpenAPI specification for the Uploadcare API?
Yes. APIs.io indexes 9 OpenAPI specifications for Uploadcare, each linked for download from this page.
How do I authenticate with the Uploadcare API?
Uploadcare uses bearer-token authentication (apiKey · 3 schemes). The details are profiled on APIs.io as Uploadcare Authentication.
How much does the Uploadcare API cost?
APIs.io lists 4 pricing plans for Uploadcare, with each plan's price, limits and inclusions under Pricing on this page.
Is the Uploadcare API ready for AI agents?
Uploadcare has a Kin Score of 37.1 out of 100 (thin) and an Agent Readiness score of 33.7 (agent-ready), scored by API Evangelist on 2026-11-06.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.