# lilambd Pulse Feed Reader

> lilambd Pulse Feed Reader is a paid API for AI agents from api.lilambd.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-11-04).

Fetches a named pulse feed from the lilambd crossing platform, which blends play, feeling, language, science, and computation into novel states.

## Facts

- Endpoint: GET https://api.lilambd.com/pulse/feeds/%7Bfeed%7D?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-04
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lilambd-pulse-feed-reader-b3d042f9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_U2HAuzqReEWdxP5XArGZM

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 lilambd-pulse-feed-reader-b3d042f9
```

Example prompt: Can you fetch the lilambd pulse feed named 'solstice' and show me what's in it right now?

## When to prefer this

Use this endpoint when you specifically want to retrieve data from a named lilambd pulse feed, particularly for experimental, affective, or cross-disciplinary computational content that blends play, language, feeling, and science — not for conventional data feeds or standard REST APIs.

## Known failure modes

- Feed name not found — returns 404 or empty result if the specified feed identifier does not exist
- Malformed feed path — if the feed template variable is not substituted correctly, the endpoint returns an error
- Payment not completed — x402 payment protocol failure results in 402 response before any data is returned
- Feed temporarily unavailable — the upstream feed source may be offline or not generating entries

## How this service works

A crossing for play, feeling, language, science and computation — creating states that do not have names yet.

## Output

Returns JSON data representing the contents of the specified pulse feed — likely a collection of entries, states, or signals produced by the lilambd crossing platform that blend language, feeling, science, and computation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  },
  "additionalProperties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lilambd-pulse-feed-reader-b3d042f9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.lilambd.com](https://www.zero.xyz/host/api.lilambd.com/llms.txt)