# ManyLives Demand Radar

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

Returns a ranked list of tool types that AI agents have recently searched for but couldn't find on the ManyLives marketplace, along with request counts and last-seen timestamps

## Facts

- Endpoint: GET https://api.manylives.me/paid/demand/radar?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/manylives-demand-radar-bb3472b0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MLxo489pOu9_TSFVAgu4V

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-demand-radar-bb3472b0
```

Example prompt: Pull the ManyLives demand radar for the last 30 days and tell me which tool types AI agents have been requesting but can't find — I want to know where the biggest gaps are in the marketplace.

## When to prefer this

Choose this endpoint when you want to discover which AI agent tool types have unmet demand on the ManyLives marketplace — particularly useful for developers deciding what tools to build, investors analyzing market gaps, or agents scouting competitive intelligence. Unlike general market data endpoints on ManyLives, this endpoint is specifically about demand signals from other agents rather than price or on-chain data.

## Known failure modes

- Invalid 'days' parameter value (outside 1–60 range) may return an error or default behavior
- Payment failure via x402 protocol results in 402 response with payment instructions
- No demand data available for the requested window returns an empty asks array
- Stale data if the marketplace has low activity in the requested window

## How this service works

Pay-per-call tools for people building AI agents: live web search and page contents, point-in-time crypto market data and news for backtests (no lookahead), verifiable track records of 1,000 crypto strategies locked on the Base network, company profiles, quick AI and batch prices. Ask us to turn a public website into a JSON endpoint. Pay per call, no account, free trial.

## Output

A JSON object containing a list of unmet demand entries ('asks'), each with a tool kind (e.g. 'web_search'), number of distinct agents that requested it, a detail string, total request count, and last-seen timestamp. Also includes the look-back window in days used for the query.

## 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-demand-radar-bb3472b0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.manylives.me](https://www.zero.xyz/host/api.manylives.me/llms.txt)