Upload a document file

Upload file bytes to the URL from POST /uploads/generate-url (pass the token as a query param). PDFs are stored as-is. DOCX/XLSX/PPTX/CSV are converted to PDF via the convert worker; originals are kept. Requires a valid upload token (not a normal API key on this path).

POST/uploads

Authorization

AuthorizationBearer token · headerrequired

Pass your API key as a Bearer token. API keys are scoped to specific operations — configure scopes in your organization's Settings → Developer → API Keys.

Query parameters

tokenstringrequired

Request body

requiredapplication/pdf

string<binary>

Responses

200

Stored (PDF bytes available at storageId)

storageIdstringrequired

400

Invalid request parameters

typestringrequired

Machine-readable error code

statusintegerrequired

HTTP status code

titlestringrequired

Human-readable error message

detailsobject

Field-level validation errors

401

Missing or invalid API key

typestringrequired

Machine-readable error code

statusintegerrequired

HTTP status code

titlestringrequired

Human-readable error message

detailsobject

Field-level validation errors

502

Conversion failed

Try it

Server

Base URLCustom base URLOverrides the selected server when set.

Authorization

Bearer tokenRemember on this deviceInclude my values in samples

Parameters

tokenquery*

Bodyapplication/pdf

Request body

Request

curl -X POST "https://api.seal.nyc/api/v1/uploads?token=string" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Content-Type: application/pdf" \
  -d '"string"'

const response = await fetch("https://api.seal.nyc/api/v1/uploads?token=string", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_TOKEN",
    "Content-Type": "application/pdf"
  },
  body: "\"string\""
});

import requests

response = requests.post(
    "https://api.seal.nyc/api/v1/uploads?token=string",
    headers={
        "Authorization": "Bearer YOUR_TOKEN",
        "Content-Type": "application/pdf"
    },
    data="\"string\"",
)

Response

{
  "storageId": "string"
}

{
  "type": "VALIDATION_ERROR",
  "status": 400,
  "title": "Validation failed",
  "details": {
    "email": [
      "Must be a valid email address"
    ]
  }
}

{
  "type": "AUTH_ERROR",
  "status": 401,
  "title": "Missing or invalid API key"
}