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3x-ui/docs/content/docs/en/reference/api/inbounds.mdx
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Hamed 19f2f21d81 fix(inbounds): reject incompatible VLESS fallbacks and prevent Xray crashes (#7003)
Xray refuses a VLESS inbound with server decryption whenever fallbacks is non-nil, even an empty list, so an API or imported inbound with decryption and fallbacks: [] took every inbound down. Empty fallback arrays are now normalized away on add, update, config build and node push; non-empty ones are refused with decryption, enabling decryption over stored fallback rules is refused, and a legacy conflicting row holds back the running core instead of stopping it. The form, API docs and locales follow. Closes #7001.
2026-11-03 15:52:30 +01:00

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---
title: Inbounds
description: Manage inbound configurations and their clients. All endpoints live
under /panel/api/inbounds and require a logged-in session or Bearer token.
Link-generating endpoints honour forwarded headers only when the request comes
from a configured trusted proxy.
full: true
_openapi:
preload:
- ./public/openapi.json
toc:
- depth: 2
title: List every inbound owned by the authenticated user, including each
inbound’s clientStats traffic counters. settings, streamSettings, and
sniffing are returned as nested JSON objects (no escaped strings);
legacy callers that send them back as JSON-encoded strings are still
accepted on write.
url: '#list-every-inbound-owned-by-the-authenticated-user-including-each-inbounds-clientstats-traffic-counters-settings-streamsettings-and-sniffing-are-returned-as-nested-json-objects-no-escaped-strings-legacy-callers-that-send-them-back-as-json-encoded-strings-are-still-accepted-on-write'
- depth: 2
title: Same shape as /list but with settings.clients[] stripped down to {email,
enable, comment} and ClientStats not enriched with UUID/SubId. Use this
for list pages; fetch /get/:id when you need the full per-client payload
(uuid, password, flow, ...).
url: '#same-shape-as-list-but-with-settingsclients-stripped-down-to-email-enable-comment-and-clientstats-not-enriched-with-uuidsubid-use-this-for-list-pages-fetch-getid-when-you-need-the-full-per-client-payload-uuid-password-flow-'
- depth: 2
title: Lightweight picker projection of the authenticated user’s inbounds.
Returns id, remark, tag, protocol, port, a server-computed
tlsFlowCapable flag (true for VLESS on TCP with tls or reality, or on
XHTTP with VLESS encryption / vlessenc enabled), and ssMethod (the
Shadowsocks cipher, empty for non-Shadowsocks inbounds — used by the
client UI to generate a valid Shadowsocks 2022 PSK). Use this for
dropdowns and attach pickers — it skips settings, streamSettings, and
clientStats so the payload stays small even on panels with thousands of
clients.
url: '#lightweight-picker-projection-of-the-authenticated-users-inbounds-returns-id-remark-tag-protocol-port-a-server-computed-tlsflowcapable-flag-true-for-vless-on-tcp-with-tls-or-reality-or-on-xhttp-with-vless-encryption--vlessenc-enabled-and-ssmethod-the-shadowsocks-cipher-empty-for-non-shadowsocks-inbounds--used-by-the-client-ui-to-generate-a-valid-shadowsocks-2022-psk-use-this-for-dropdowns-and-attach-pickers--it-skips-settings-streamsettings-and-clientstats-so-the-payload-stays-small-even-on-panels-with-thousands-of-clients'
- depth: 2
title: Whether this host can run an AmneziaWG inbound on the kernel module.
Returns ready, host blocker codes (root/tools/module/nft), and the
command that fixes them. Saving an inbound also checks its features and
rejects IPv6, port forwarding, routeThroughXray, or a pinned listen
address that the kernel backend cannot honor.
url: '#whether-this-host-can-run-an-amneziawg-inbound-on-the-kernel-module-returns-ready-host-blocker-codes-roottoolsmodulenft-and-the-command-that-fixes-them-saving-an-inbound-also-checks-its-features-and-rejects-ipv6-port-forwarding-routethroughxray-or-a-pinned-listen-address-that-the-kernel-backend-cannot-honor'
- depth: 2
title: Return every protocol URL (vless://, vmess://, trojan://, ss://,
hysteria://, mtproto) across all inbounds and all of their clients.
Links are rendered through the subscription engine, so the configured
remark template (name-only display part) is applied per client — the
same output the client info/QR pages use. Protocols without a URL form
(socks, http, mixed, wireguard, dokodemo, tunnel) contribute nothing.
Used by the panel’s "Export all inbound links" action.
url: '#return-every-protocol-url-vless-vmess-trojan-ss-hysteria-mtproto-across-all-inbounds-and-all-of-their-clients-links-are-rendered-through-the-subscription-engine-so-the-configured-remark-template-name-only-display-part-is-applied-per-client--the-same-output-the-client-infoqr-pages-use-protocols-without-a-url-form-socks-http-mixed-wireguard-dokodemo-tunnel-contribute-nothing-used-by-the-panels-export-all-inbound-links-action'
- depth: 2
title: Fetch a single inbound by numeric ID.
url: '#fetch-a-single-inbound-by-numeric-id'
- depth: 2
title: Create a new inbound. Send the full inbound payload (protocol, port,
settings, streamSettings, sniffing, remark, expiryTime, total, enable).
settings, streamSettings, and sniffing may be sent as nested JSON
objects (preferred) or as JSON-encoded strings (legacy). VLESS empty
fallback arrays are normalized away; nonempty fallbacks cannot be
combined with active server decryption.
url: '#create-a-new-inbound-send-the-full-inbound-payload-protocol-port-settings-streamsettings-sniffing-remark-expirytime-total-enable-settings-streamsettings-and-sniffing-may-be-sent-as-nested-json-objects-preferred-or-as-json-encoded-strings-legacy-vless-empty-fallback-arrays-are-normalized-away-nonempty-fallbacks-cannot-be-combined-with-active-server-decryption'
- depth: 2
title: Delete an inbound by ID. Also removes its associated client stats rows.
url: '#delete-an-inbound-by-id-also-removes-its-associated-client-stats-rows'
- depth: 2
title: Delete many inbounds in one call. Processes the list sequentially;
failures are reported per id and the rest still proceed. Restarts xray
at most once.
url: '#delete-many-inbounds-in-one-call-processes-the-list-sequentially-failures-are-reported-per-id-and-the-rest-still-proceed-restarts-xray-at-most-once'
- depth: 2
title: 'Replace an inbound’s configuration. Body shape mirrors /add, but the
inbound keeps its stored client list and enable flag: settings.clients
and enable in the body are ignored. Manage clients through the
/panel/api/clients endpoints and toggle the inbound with /setEnable.
Remove effective fallback rules before enabling VLESS server
decryption.'
url: '#replace-an-inbounds-configuration-body-shape-mirrors-add-but-the-inbound-keeps-its-stored-client-list-and-enable-flag-settingsclients-and-enable-in-the-body-are-ignored-manage-clients-through-the-panelapiclients-endpoints-and-toggle-the-inbound-with-setenable-remove-effective-fallback-rules-before-enabling-vless-server-decryption'
- depth: 2
title: Toggle only the enable flag without serialising the whole settings JSON.
Recommended for UI switches on large inbounds.
url: '#toggle-only-the-enable-flag-without-serialising-the-whole-settings-json-recommended-for-ui-switches-on-large-inbounds'
- depth: 2
title: Set only the subscription sort order. Reads the stored inbound, so a
reorder cannot carry a stale client list over a concurrent edit.
url: '#set-only-the-subscription-sort-order-reads-the-stored-inbound-so-a-reorder-cannot-carry-a-stale-client-list-over-a-concurrent-edit'
- depth: 2
title: Zero out upload + download counters for a single inbound. Does not touch
per-client counters.
url: '#zero-out-upload--download-counters-for-a-single-inbound-does-not-touch-per-client-counters'
- depth: 2
title: Remove every client attached to a single inbound while keeping the
inbound itself. Collects emails from settings.clients[] and feeds them
into the optimized bulk-delete path (runtime user removal + traffic-row
cleanup + SyncInbound). Destructive and cannot be undone.
url: '#remove-every-client-attached-to-a-single-inbound-while-keeping-the-inbound-itself-collects-emails-from-settingsclients-and-feeds-them-into-the-optimized-bulk-delete-path-runtime-user-removal--traffic-row-cleanup--syncinbound-destructive-and-cannot-be-undone'
- depth: 2
title: Reset upload + download counters on every inbound. Destructive —
accounting history is lost.
url: '#reset-upload--download-counters-on-every-inbound-destructive--accounting-history-is-lost'
- depth: 2
title: Bulk-import an inbound from a JSON blob (e.g. one exported via the UI).
The body uses form encoding with a single "data" field. VLESS fallback
validation is identical to /add.
url: '#bulk-import-an-inbound-from-a-json-blob-eg-one-exported-via-the-ui-the-body-uses-form-encoding-with-a-single-data-field-vless-fallback-validation-is-identical-to-add'
- depth: 2
title: Receive a master panel's aggregated per-client usage, keyed by the
master's GUID. Stored in a side table used only for the UI display
overlay and local quota enforcement — never folded into the local
counters that masters poll, so delta accounting stays intact. Called
panel-to-panel by the node traffic sync job.
url: '#receive-a-master-panels-aggregated-per-client-usage-keyed-by-the-masters-guid-stored-in-a-side-table-used-only-for-the-ui-display-overlay-and-local-quota-enforcement--never-folded-into-the-local-counters-that-masters-poll-so-delta-accounting-stays-intact-called-panel-to-panel-by-the-node-traffic-sync-job'
- depth: 2
title: List the fallback rules attached to a master VLESS/Trojan TCP-TLS
inbound. Each rule links one child inbound (the dest) to optional
SNI/ALPN/path/dest/xver match criteria. When dest is empty the child
inbound's listen+port is used.
url: '#list-the-fallback-rules-attached-to-a-master-vlesstrojan-tcp-tls-inbound-each-rule-links-one-child-inbound-the-dest-to-optional-snialpnpathdestxver-match-criteria-when-dest-is-empty-the-child-inbounds-listenport-is-used'
- depth: 2
title: Replace the entire fallback list for a master inbound. Body is JSON.
Nonempty lists require TCP with TLS/REALITY and no active VLESS server
decryption. An empty list can remove rules even from an incompatible
inbound. Triggers an Xray restart.
url: '#replace-the-entire-fallback-list-for-a-master-inbound-body-is-json-nonempty-lists-require-tcp-with-tlsreality-and-no-active-vless-server-decryption-an-empty-list-can-remove-rules-even-from-an-incompatible-inbound-triggers-an-xray-restart'
structuredData:
headings:
- content: List every inbound owned by the authenticated user, including each
inbound’s clientStats traffic counters. settings, streamSettings, and
sniffing are returned as nested JSON objects (no escaped strings);
legacy callers that send them back as JSON-encoded strings are still
accepted on write.
id: list-every-inbound-owned-by-the-authenticated-user-including-each-inbounds-clientstats-traffic-counters-settings-streamsettings-and-sniffing-are-returned-as-nested-json-objects-no-escaped-strings-legacy-callers-that-send-them-back-as-json-encoded-strings-are-still-accepted-on-write
- content: Same shape as /list but with settings.clients[] stripped down to
{email, enable, comment} and ClientStats not enriched with UUID/SubId.
Use this for list pages; fetch /get/:id when you need the full
per-client payload (uuid, password, flow, ...).
id: same-shape-as-list-but-with-settingsclients-stripped-down-to-email-enable-comment-and-clientstats-not-enriched-with-uuidsubid-use-this-for-list-pages-fetch-getid-when-you-need-the-full-per-client-payload-uuid-password-flow-
- content: Lightweight picker projection of the authenticated user’s inbounds.
Returns id, remark, tag, protocol, port, a server-computed
tlsFlowCapable flag (true for VLESS on TCP with tls or reality, or on
XHTTP with VLESS encryption / vlessenc enabled), and ssMethod (the
Shadowsocks cipher, empty for non-Shadowsocks inbounds — used by the
client UI to generate a valid Shadowsocks 2022 PSK). Use this for
dropdowns and attach pickers — it skips settings, streamSettings, and
clientStats so the payload stays small even on panels with thousands
of clients.
id: lightweight-picker-projection-of-the-authenticated-users-inbounds-returns-id-remark-tag-protocol-port-a-server-computed-tlsflowcapable-flag-true-for-vless-on-tcp-with-tls-or-reality-or-on-xhttp-with-vless-encryption--vlessenc-enabled-and-ssmethod-the-shadowsocks-cipher-empty-for-non-shadowsocks-inbounds--used-by-the-client-ui-to-generate-a-valid-shadowsocks-2022-psk-use-this-for-dropdowns-and-attach-pickers--it-skips-settings-streamsettings-and-clientstats-so-the-payload-stays-small-even-on-panels-with-thousands-of-clients
- content: Whether this host can run an AmneziaWG inbound on the kernel module.
Returns ready, host blocker codes (root/tools/module/nft), and the
command that fixes them. Saving an inbound also checks its features
and rejects IPv6, port forwarding, routeThroughXray, or a pinned
listen address that the kernel backend cannot honor.
id: whether-this-host-can-run-an-amneziawg-inbound-on-the-kernel-module-returns-ready-host-blocker-codes-roottoolsmodulenft-and-the-command-that-fixes-them-saving-an-inbound-also-checks-its-features-and-rejects-ipv6-port-forwarding-routethroughxray-or-a-pinned-listen-address-that-the-kernel-backend-cannot-honor
- content: Return every protocol URL (vless://, vmess://, trojan://, ss://,
hysteria://, mtproto) across all inbounds and all of their clients.
Links are rendered through the subscription engine, so the configured
remark template (name-only display part) is applied per client — the
same output the client info/QR pages use. Protocols without a URL form
(socks, http, mixed, wireguard, dokodemo, tunnel) contribute nothing.
Used by the panel’s "Export all inbound links" action.
id: return-every-protocol-url-vless-vmess-trojan-ss-hysteria-mtproto-across-all-inbounds-and-all-of-their-clients-links-are-rendered-through-the-subscription-engine-so-the-configured-remark-template-name-only-display-part-is-applied-per-client--the-same-output-the-client-infoqr-pages-use-protocols-without-a-url-form-socks-http-mixed-wireguard-dokodemo-tunnel-contribute-nothing-used-by-the-panels-export-all-inbound-links-action
- content: Fetch a single inbound by numeric ID.
id: fetch-a-single-inbound-by-numeric-id
- content: Create a new inbound. Send the full inbound payload (protocol, port,
settings, streamSettings, sniffing, remark, expiryTime, total,
enable). settings, streamSettings, and sniffing may be sent as nested
JSON objects (preferred) or as JSON-encoded strings (legacy). VLESS
empty fallback arrays are normalized away; nonempty fallbacks cannot
be combined with active server decryption.
id: create-a-new-inbound-send-the-full-inbound-payload-protocol-port-settings-streamsettings-sniffing-remark-expirytime-total-enable-settings-streamsettings-and-sniffing-may-be-sent-as-nested-json-objects-preferred-or-as-json-encoded-strings-legacy-vless-empty-fallback-arrays-are-normalized-away-nonempty-fallbacks-cannot-be-combined-with-active-server-decryption
- content: Delete an inbound by ID. Also removes its associated client stats rows.
id: delete-an-inbound-by-id-also-removes-its-associated-client-stats-rows
- content: Delete many inbounds in one call. Processes the list sequentially;
failures are reported per id and the rest still proceed. Restarts xray
at most once.
id: delete-many-inbounds-in-one-call-processes-the-list-sequentially-failures-are-reported-per-id-and-the-rest-still-proceed-restarts-xray-at-most-once
- content: 'Replace an inbound’s configuration. Body shape mirrors /add, but the
inbound keeps its stored client list and enable flag: settings.clients
and enable in the body are ignored. Manage clients through the
/panel/api/clients endpoints and toggle the inbound with /setEnable.
Remove effective fallback rules before enabling VLESS server
decryption.'
id: replace-an-inbounds-configuration-body-shape-mirrors-add-but-the-inbound-keeps-its-stored-client-list-and-enable-flag-settingsclients-and-enable-in-the-body-are-ignored-manage-clients-through-the-panelapiclients-endpoints-and-toggle-the-inbound-with-setenable-remove-effective-fallback-rules-before-enabling-vless-server-decryption
- content: Toggle only the enable flag without serialising the whole settings
JSON. Recommended for UI switches on large inbounds.
id: toggle-only-the-enable-flag-without-serialising-the-whole-settings-json-recommended-for-ui-switches-on-large-inbounds
- content: Set only the subscription sort order. Reads the stored inbound, so a
reorder cannot carry a stale client list over a concurrent edit.
id: set-only-the-subscription-sort-order-reads-the-stored-inbound-so-a-reorder-cannot-carry-a-stale-client-list-over-a-concurrent-edit
- content: Zero out upload + download counters for a single inbound. Does not
touch per-client counters.
id: zero-out-upload--download-counters-for-a-single-inbound-does-not-touch-per-client-counters
- content: Remove every client attached to a single inbound while keeping the
inbound itself. Collects emails from settings.clients[] and feeds them
into the optimized bulk-delete path (runtime user removal +
traffic-row cleanup + SyncInbound). Destructive and cannot be undone.
id: remove-every-client-attached-to-a-single-inbound-while-keeping-the-inbound-itself-collects-emails-from-settingsclients-and-feeds-them-into-the-optimized-bulk-delete-path-runtime-user-removal--traffic-row-cleanup--syncinbound-destructive-and-cannot-be-undone
- content: Reset upload + download counters on every inbound. Destructive —
accounting history is lost.
id: reset-upload--download-counters-on-every-inbound-destructive--accounting-history-is-lost
- content: Bulk-import an inbound from a JSON blob (e.g. one exported via the UI).
The body uses form encoding with a single "data" field. VLESS fallback
validation is identical to /add.
id: bulk-import-an-inbound-from-a-json-blob-eg-one-exported-via-the-ui-the-body-uses-form-encoding-with-a-single-data-field-vless-fallback-validation-is-identical-to-add
- content: Receive a master panel's aggregated per-client usage, keyed by the
master's GUID. Stored in a side table used only for the UI display
overlay and local quota enforcement — never folded into the local
counters that masters poll, so delta accounting stays intact. Called
panel-to-panel by the node traffic sync job.
id: receive-a-master-panels-aggregated-per-client-usage-keyed-by-the-masters-guid-stored-in-a-side-table-used-only-for-the-ui-display-overlay-and-local-quota-enforcement--never-folded-into-the-local-counters-that-masters-poll-so-delta-accounting-stays-intact-called-panel-to-panel-by-the-node-traffic-sync-job
- content: List the fallback rules attached to a master VLESS/Trojan TCP-TLS
inbound. Each rule links one child inbound (the dest) to optional
SNI/ALPN/path/dest/xver match criteria. When dest is empty the child
inbound's listen+port is used.
id: list-the-fallback-rules-attached-to-a-master-vlesstrojan-tcp-tls-inbound-each-rule-links-one-child-inbound-the-dest-to-optional-snialpnpathdestxver-match-criteria-when-dest-is-empty-the-child-inbounds-listenport-is-used
- content: Replace the entire fallback list for a master inbound. Body is JSON.
Nonempty lists require TCP with TLS/REALITY and no active VLESS server
decryption. An empty list can remove rules even from an incompatible
inbound. Triggers an Xray restart.
id: replace-the-entire-fallback-list-for-a-master-inbound-body-is-json-nonempty-lists-require-tcp-with-tlsreality-and-no-active-vless-server-decryption-an-empty-list-can-remove-rules-even-from-an-incompatible-inbound-triggers-an-xray-restart
contents: []
---
{/* This file was generated by Fumadocs. Do not edit this file directly. Any changes should be made by running the generation command again. */}
export default function Layout(props) {
const { OpenAPIPage } = props.components ?? {};
return (
<>
{props.children}
<OpenAPIPage document="./public/openapi.json" webhooks={[]} operations={[{"path":"/panel/api/inbounds/list","method":"get"},{"path":"/panel/api/inbounds/list/slim","method":"get"},{"path":"/panel/api/inbounds/options","method":"get"},{"path":"/panel/api/inbounds/amneziawgKernelReadiness","method":"get"},{"path":"/panel/api/inbounds/allLinks","method":"get"},{"path":"/panel/api/inbounds/get/{id}","method":"get"},{"path":"/panel/api/inbounds/add","method":"post"},{"path":"/panel/api/inbounds/del/{id}","method":"post"},{"path":"/panel/api/inbounds/bulkDel","method":"post"},{"path":"/panel/api/inbounds/update/{id}","method":"post"},{"path":"/panel/api/inbounds/setEnable/{id}","method":"post"},{"path":"/panel/api/inbounds/{id}/subSortIndex","method":"post"},{"path":"/panel/api/inbounds/{id}/resetTraffic","method":"post"},{"path":"/panel/api/inbounds/{id}/delAllClients","method":"post"},{"path":"/panel/api/inbounds/resetAllTraffics","method":"post"},{"path":"/panel/api/inbounds/import","method":"post"},{"path":"/panel/api/inbounds/pushClientTraffics","method":"post"},{"path":"/panel/api/inbounds/{id}/fallbacks","method":"get"},{"path":"/panel/api/inbounds/{id}/fallbacks","method":"post"}]} showTitle />
</>
);
}