# manylives.me Agent Demand Radar

> manylives.me Agent Demand Radar is a paid API for AI agents from manylives.me, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).

Returns a ranked list of tools, methods, and API paths that visiting AI agents requested but received no response for, filtered by distinct agent count over a configurable look-back window.

## Facts

- Endpoint: GET https://manylives.me/paid/demand/radar?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/manylives-me-agent-demand-radar-88b73f4f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_x5w7lX9PitlRKPgdqJPIF

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 manylives-me-agent-demand-radar-88b73f4f
```

Example prompt: Pull the agent demand radar for the last 30 days — show me which tools and endpoints AI agents are requesting most that still have no supply at the marketplace.

## When to prefer this

Use this endpoint when you want to discover unmet AI agent tool demand — i.e. what capabilities agents are actively seeking but not finding. Ideal for developers and entrepreneurs scouting opportunities to build new pay-per-call APIs, or for marketplace operators wanting to understand ecosystem gaps. Not a substitute for general web trend tools or human user demand signals.

## Known failure modes

- Payment not received or invalid x402 payment header — returns 402 Payment Required
- days parameter exceeds maximum of 60 — likely returns a validation error or clamps to 60
- No demand data available for the requested window — returns empty asks array
- Service temporarily unavailable — returns 5xx error

## How this service works

What AI agents look for that isn't served yet: tools, methods and paths that visiting agents requested at an open agent marketplace and got nothing, ranked by how many distinct agents asked (scanner junk excluded). Build what's missing.

## Output

A JSON object containing an array of unfulfilled agent requests, each with: the kind of request (e.g. unknown_tool), the number of distinct agents that asked, a detail string (e.g. the tool or method name requested), total request count, and last-seen timestamp. Also includes the look-back window in days.

## 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": {
     "type": "string",
     "const": "GET"
    },
    "queryParams": {
     "type": "object",
     "required": [],
     "properties": {
      "days": {
       "type": "string",
       "examples": [
        "14"
       ],
       "description": "look-back window, default 14, max 60"
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "properties": {
      "asks": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "kind": {
          "type": "string"
         },
         "agents": {
          "type": "number"
         },
         "detail": {
          "type": "string"
         },
         "requests": {
          "type": "number"
         },
         "last_seen": {
          "type": "string"
         }
        }
       }
      },
      "window_days": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "asks": [
   {
    "kind": "unknown_tool",
    "agents": 4,
    "detail": "web_search",
    "requests": 9,
    "last_seen": "…"
   }
  ],
  "window_days": 14
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/manylives-me-agent-demand-radar-88b73f4f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from manylives.me](https://www.zero.xyz/host/manylives.me/llms.txt)