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Files

Download file version

Download the bytes of one version, served exactly as Download file serves the current bytes. Generated documents use compiled artifacts, returning `409` while compiling and `413` above the rendered-size ceiling. Downloading records an audit event. `HEAD` checks access with the same authorization as `GET` but skips side effects, returning an empty `200` without payload headers on success. `HEAD` omits `Content-Length` and cannot determine the download size. OAuth scope: `api:read`.

GET/api/v2/files/{fileId}/versions/{version}/content

Download the bytes of one version, served exactly as Download file serves the current bytes. Generated documents use compiled artifacts, returning 409 while compiling and 413 above the rendered-size ceiling. Downloading records an audit event. HEAD checks access with the same authorization as GET but skips side effects, returning an empty 200 without payload headers on success. HEAD omits Content-Length and cannot determine the download size.

OAuth scope: api:read.

Authentication

Send a personal or workspace API key in X-API-Key. See key types and access; operations that reject workspace keys say so in their description.

Send X-API-Key in the request header.

Alternatively

Send a Sim OAuth access token in Authorization: Bearer. See OAuth authentication and scopes.

Authorization: Bearer YOUR_ACCESS_TOKEN

Required scopes: api:read

OAuth flows
json
{
  "authorizationCode": {
    "authorizationUrl": "https://www.sim.ai/api/auth/oauth2/authorize",
    "tokenUrl": "https://www.sim.ai/api/auth/oauth2/token",
    "refreshUrl": "https://www.sim.ai/api/auth/oauth2/token",
    "scopes": {
      "api:read": "Read your workspaces, workflows, files, tables, and logs",
      "api:write": "Read, create, change, run, and delete resources in your workspaces",
      "offline_access": "Stay signed in without asking again"
    }
  }
}

OAuth scope: api:read.

Path parameters

fileIdstringRequired

File identifier.

minLength
1
maxLength
128
pattern
^[A-Za-z0-9_-]+$
versionintegerRequired

Version number.

maximum
2147483647
exclusiveMinimum
0

Query parameters

workspaceIdstringRequired

Workspace that owns the file.

minLength
1
maxLength
128

Responses

200

The version bytes.

string
format
binary

Response headers

Content-Typestring

MIME type of the file, defaulting to application/octet-stream when the stored type is unavailable.

Content-Dispositionstring

Attachment disposition containing sanitized and RFC 5987 encoded filenames.

Content-Lengthstring

File size in bytes.

pattern
^(0|[1-9]\d*)$
X-RateLimit-Limitinteger

Maximum requests allowed in the current window.

minimum
0
maximum
9007199254740991
X-RateLimit-Remaininginteger

Requests remaining in the current window.

minimum
0
maximum
9007199254740991
X-RateLimit-Resetstring

ISO 8601 timestamp when the current rate-limit window resets.

format
date-time
pattern
^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$
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