Readandwritedocumentdatainreal-time
Launch 96+ pre-built File Storage integrations today and access normalized document data with zero maintenance — all through a unified API.

One request. Every file storage provider.
Swap the connection_id and the same code reads files and folders from Google Drive, Dropbox, Box or any of 96 file storage integrations, in one normalized shape. Every call is live against the source API.
curl --get \
'https://api.unified.to/storage/{connection_id}/file' \
--data 'limit=1' \
--header "authorization: bearer $UNIFIED_API_KEY"[
{
"id": "1Zx9kQ3mT7bV2nR8",
"created_at": "2026-09-30T14:12:00.000Z",
"updated_at": "2026-10-21T10:05:44.000Z",
"name": "Q3 board deck.pdf",
"type": "FILE",
"mime_type": "application/pdf",
"size": 2483117,
"parent_id": "0AF3k9VxQmP1",
"web_url": "https://drive.example.com/file/1Zx9kQ3mT7bV2nR8"
}
]- Latency Unified adds (P95)
- ~2.27 msWeighted average across our APIs, measured on our side of the call only.
- End-to-end, including the source API (P95)
- ~1.1 ms – 30.8 sSet almost entirely by the third-party API you're calling. Every request is live, so it's as fast as the source.
No credit card required. Get your API key, connect real accounts, and make live calls like this one in minutes.
The modern Unified API+MCP platform, built differently
Real-time, pass-through
Every request hits the source API live. No caching, no sync jobs, no stale data — just on-demand API reads/writes with native and virtual webhooks for instant updates.
Zero-storage by design
We never store end-customer data. Traffic is stateless and regionalized (US/EU/AU), reducing compliance scope and eliminating data-at-rest risk.
Unified APIs, deeply normalized
1750+ integrations, 37 categories... Unified objects, endpoints, scopes, and errors—plus raw payload passthrough when you need integration-specific fields.
Custom fields & objects
Go beyond shallow schemas. We support custom fields and read/write on custom objects (e.g., Salesforce) via unified metadata APIs.
AI-ready integrations
Built for AI products: feed real-time data into embeddings or RAG pipelines, and let your agents perform secure write actions through MCP—all without caching or stale sync jobs.
Predictable pricing, no lock-in
Transparent usage-based pricing that scales with API volume—not customers. Own your credentials and migrate anytime.
Get integrations from backlog to production in days
1. Activate integrations
Enable integrations across 36 API categories, from Accounting to File Storage and E-Commerce

2. Launch integrations
Build, test, and launch multiple integrations simultaneously with only a few lines of code.

3. Authorize integrations
Embed our authorization component to let customers easily link their accounts.

Seamless authorization, no extra work
Unified removes the complexity of integration authorization so you can focus on building your product, not managing OAuth flows. Our pre-built UI and flexible API handle everything in the background—no extra setup required.
See documentationBusiness Login
Sign users in with the software their company already runs on. Redirect them to one Unified URL and get back their verified email and name. No OAuth flows to build, no tokens to store.
Built on OpenID Connect (OIDC), OAuth2, and SAML specifications.
Unified supports 289+ sign-in integrations.
Trusted by developers and product teams worldwide




















Fresh data to fuel countless use cases
Power AI copilots, insights, predictive analysis, and automation with a modern integration infrastructure that scales alongside you.
Sync Files
Sync files across cloud storage platforms for unified access.
Automate Backups
Automate backups across multiple file storage services for redundancy.
Generate Insights
Train your AI models on your customers' files and documents.
Search Files
Search and retrieve files across multiple cloud storage platforms.
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