# D-Bus Name Request Replacement/Release Queue Ledger

> D-Bus Name Request Replacement/Release Queue Ledger is a paid API for AI agents from detect.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-11-04).

Recovers D-Bus well-known-name ownership, replacement/queue flags, and disconnect/release notifications state before a bus-name handover

## Facts

- Endpoint: POST https://detect.halowerk.com/v1/F-TD2000-DATASTRUCTURES-10/dbus114-bus-name-request-replacement-release-queue-ledger?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/d-bus-name-request-replacement-release-queue-ledger-fee7c269
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VNuv35lCqUVxdl_ejiDYh

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability d-bus-name-request-replacement-release-queue-ledger-fee7c269 -d '<json body>'
```

Example prompt: Before we hand over the D-Bus well-known name, can you recover the ownership, replacement/queue flags, and any disconnect or release notifications from this bus-name ledger? I have 3 clients, 5 events, and 2 tracked names.

## When to prefer this

Use this endpoint when you need to audit or recover D-Bus well-known-name ownership and queue state before a bus-name handover on a Linux IPC system, specifically when you need replacement/queue flags and disconnect/release notification history in a structured ledger format.

## Known failure modes

- Missing required dbusNames fields (data or claim) results in validation error
- Invalid event array items or oversized arrays exceeding 512 items rejected
- Client or names count type mismatch causes schema error
- Malformed claim object returns parsing error
- Network timeout if event log is large

## How this service works

Recover D-Bus well-known-name ownership, replacement/queue flags and disconnect/release notifications before a supplied bus-name handover.

## Output

Returns recovered D-Bus well-known-name ownership details including replacement flags, queue flags, disconnect notifications, and release notification state before the bus-name handover event.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "artifact": {
   "type": "object",
   "$defs": {
    "json": {
     "anyOf": [
      {
       "type": "null"
      },
      {
       "type": "boolean"
      },
      {
       "type": "number"
      },
      {
       "type": "string",
       "maxLength": 6000
      },
      {
       "type": "array",
       "items": {
        "$ref": "#/properties/input/properties/body/properties/artifact/%24defs/json"
       },
       "maxItems": 512
      },
      {
       "type": "object",
       "maxProperties": 128,
       "additionalProperties": {
        "$ref": "#/properties/input/properties/body/properties/artifact/%24defs/json"
       }
      }
     ]
    }
   },
   "required": [
    "dbusNames"
   ],
   "properties": {
    "dbusNames": {
     "type": "object",
     "required": [
      "data",
      "claim"
     ],
     "properties": {
      "data": {
       "type": "object",
       "required": [
        "clients",
        "events",
        "names"
       ],
       "properties": {
        "names": {
         "type": "number"
        },
        "events": {
         "type": "array",
         "items": {
          "$ref": "#/properties/input/properties/body/properties/artifact/%24defs/json"
         },
         "maxItems": 512
        },
        "clients": {
         "type": "number"
        }
       },
       "additionalProperties": false
      },
      "claim": {
       "$ref": "#/properties/input/properties/body/properties/artifact/%24defs/json"
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/d-bus-name-request-replacement-release-queue-ledger-fee7c269/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from detect.halowerk.com](https://www.zero.xyz/host/detect.halowerk.com/llms.txt)