/projects/{slug}/environments/{environmentSlug}/variablesBulk soft-deletes variables by name, matched without regard to case, so api_key deletes a live API_KEY. Takes a JSON body on DELETE, which some HTTP clients suppress by default.
Unknown names are not an error. They come back in notFound and the rest are still deleted, so the call is idempotent enough to retry. If none of the names match, the response is still 200 with count: 0 and every name in notFound.
At most 200 names per request. Deletes are soft, so the rows stay available to version snapshots taken earlier and to rollback.
Requires the variables:write scope.
curl --request DELETE \
--url 'https://api.envless.cloud/projects/<slug>/environments/<environmentSlug>/variables' \
--header 'Authorization: Bearer ev_sk_xxxxxxxxxxxx' \
--header 'Content-Type: application/json' \
--data '{
"names": [
"STRIPE_SECRET_KEY",
"SENTRY_DSN"
]
}'https://api.envless.cloud/projects/{slug}/environments/{environmentSlug}/variablesResponse headers
Authorization
AuthorizationstringrequiredheaderBearer token: an Envless API key (
ev_sk_…), created in the dashboard or withPOST /keys. The key is bound to one workspace; every request runs inside it.
Path parameters
slugstringrequiredProject slug or project uniqueId.
environmentSlugstringrequiredEnvironment slug.
Query parameters
productstringProduct slug, to disambiguate a project slug shared across products.
Request body
application/json · required
namesstring[]requiredmin items 1max items 200Variable names to delete. Matching ignores case, so
api_keydeletes a liveAPI_KEY. Names that match nothing come back innotFound.
Responses
200OK
Delete variables by name succeeded.
successbooleanrequiredcodeintegerrequiredThe HTTP status of this response, repeated in the body.
messagestringrequirederrornullrequireddataobjectrequiredShow child attributesHide child attributes
deletedobject[]requiredShow child attributesHide child attributes
idstringrequirednamestringrequired
countintegerrequiredRows actually soft-deleted.
notFoundstring[]requiredNames from the request that matched no live variable.
_reqobjectShow child attributesHide child attributes
reqIdstringresTimeinteger | null
{
"success": true,
"code": 200,
"message": "OK",
"error": null,
"data": {
"deleted": [
{
"id": "<string>",
"name": "STRIPE_SECRET_KEY"
}
],
"count": 1,
"notFound": [
"<string>"
]
},
"_req": {
"reqId": "<string>",
"resTime": 1
}
}Error envelope
Every failure below returns the same shape with success: false; branch on error.code, never on message.
successbooleanrequiredcodeintegerrequiredThe HTTP status of this response, repeated in the body.
messagestringrequirederrorobjectrequiredMachine-readable failure detail. Null on success.
Show child attributesHide child attributes
codeenum<string>requiredStable error code. Branch on this, never on
message.Options:
"auth.api_key_required","auth.api_key_not_found","auth.api_key_user_missing","auth.api_key_owner_not_member","auth.scope_missing","auth.scope_ceiling_exceeded","auth.key_project_restricted","auth.product_restricted","auth.permission_denied","auth.self_mutation_forbidden","auth.step_up_required","auth.step_up_fresh_required","auth.cli_token_not_accepted","auth.two_factor_required","auth.workspace_two_factor_required","auth.two_factor_invalid","auth.two_factor_replayed","auth.two_factor_locked","auth.two_factor_not_enabled","auth.two_factor_already_enabled","request.body_must_be_json","request.body_invalid","request.body_too_large","request.rate_limited","request.invalid_pagination","workspace.not_found","workspace.slug_conflict","workspace.limit_reached","workspace.delete_last","workspace.delete_too_early","workspace.delete_has_projects","domain.not_configured","domain.not_found","domain.invalid","domain.taken","domain.attempt_limit","product.not_found","product.slug_conflict","product.locked","project.not_found","project.ambiguous_product","project.slug_conflict","environment.not_found","environment.slug_conflict","environment.expose_disabled","environment.expose_private_product","variable.not_found","variable.name_conflict","variable.ciphertext_invalid","variable.baseline_drifted","version.not_found","member.not_found","member.already_exists","member.self_invite","member.self_mutation","member.owner_immutable","member.owner_cannot_leave","member.seat_limit","invite.already_pending","role.owner_not_assignable","role.limit_reached","role.immutable","role.in_use","invite.not_found","invite.expired","role.not_found","role.name_conflict","key.not_found","key.limit_reached","webhook.not_found","webhook.delivery_not_found","plan.limit_reached","plan.upgrade_required","request.not_found","request.method_not_allowed","request.conflict","auth.unauthorized","auth.forbidden","request.invalid","server.error"resourcestringThe resource or scope the failure relates to.
fieldstringThe request field that caused the failure.
dataobject | nullrequiredNull on most failures. A plan limit carries
{ limit, current }._reqobjectShow child attributesHide child attributes
reqIdstringresTimeinteger | null
{
"success": false,
"code": 400,
"message": "Something went wrong.",
"error": {
"code": "auth.api_key_required",
"resource": "<string>",
"field": "<string>"
},
"data": {},
"_req": {
"reqId": "<string>",
"resTime": 1
}
}400Bad Request
request.invalid - the body is not JSON, or names is missing, empty, holds a non-string or empty string, or more than 200 entries; message says which.
401Unauthorized
auth.api_key_required- theAuthorizationheader is missing, or its value does not start withev_sk_.auth.api_key_not_found- the key is unknown, inactive or revoked.auth.api_key_user_missing- the key is valid but its owner no longer exists.auth.api_key_owner_not_member- the key's owner is no longer a member of the key's workspace.
402Payment Required
plan.upgrade_required - the project is locked by the plan's project limit.
403Forbidden
auth.key_project_restricted- the key's project allowlist excludes this project, orauth.product_restrictedfor an inaccessible private product.auth.workspace_two_factor_required- the workspace requires two-factor authentication and the key's owner has not turned it on.auth.scope_missing- the key lacks a scope this operation requires;error.resourcenames it.
404Not Found
project.not_found- no project with that slug in the workspace.request.not_found- the environment slug does not exist in the project.
409Conflict
project.ambiguous_product - the project slug exists under more than one product.
413Payload Too Large
request.body_too_large - the request body is larger than 1 MiB (1,048,576 bytes).
500Internal Server Error
server.error - an unexpected error; retry with backoff.
503Service Unavailable
server.error - the API is in maintenance mode or is missing its configuration; retry with backoff.