# LeadsForge Lookalikes Department Filters

> LeadsForge Lookalikes Department Filters is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).

Returns the list of available department values that can be used as filters when searching for lookalike leads.

## Facts

- Endpoint: GET https://x402.orthogonal.com/leadsforge/lookalikes/filters/departments
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/leadsforge-lookalikes-department-filters-c9aba053
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-eIzSGlhUgknlulVjpiMc

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 leadsforge-lookalikes-department-filters-c9aba053
```

Example prompt: What department filter values are available in LeadsForge so I can narrow down my lookalike lead search?

## When to prefer this

Use this endpoint before making a lookalike leads search when you need to know what department values are accepted as filter parameters. It acts as a reference/metadata endpoint that prevents invalid filter errors. Prefer this over guessing department names, which may result in empty or erroneous results.

## Known failure modes

- HTTP 402 if payment header is missing or USDC balance is insufficient
- HTTP 500 if the upstream data source is unavailable
- Empty array returned if no department taxonomy is configured
- Network timeout if the endpoint is under load

## How this service works

Get available department values for lookalikes filtering.

## Output

A list of valid department values (e.g. 'Engineering', 'Sales', 'Marketing', 'Finance') that can be used as filter parameters when querying the lookalikes endpoint, enabling targeted lead segmentation by department.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/leadsforge-lookalikes-department-filters-c9aba053/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.orthogonal.com](https://www.zero.xyz/host/x402.orthogonal.com/llms.txt)