# Peerlytics Seller Rates Weekly (All Platforms)

> Peerlytics Seller Rates Weekly (All Platforms) is a paid API for AI agents from peerlytics.xyz, paid per call via x402, $1/call, status unknown (last checked 2026-10-28).

Returns weekly aggregated seller rate statistics across all platforms on the Peer (ZKP2P) protocol on Base, including fill volumes, premiums, and fulfillment speed metrics.

## Facts

- Endpoint: GET https://peerlytics.xyz/api/data/paid/seller-rates-weekly/all.json?utm_source=zero.xyz
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/peerlytics-seller-rates-weekly-all-platforms-d91a4fcd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_57WZUQNsH88YkOLnO3klE

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 peerlytics-seller-rates-weekly-all-platforms-d91a4fcd
```

Example prompt: Pull the latest weekly seller rate data for all platforms on the Peer protocol — I want to see median premiums, fill volumes, fulfillment speeds, and how many distinct sellers were active.

## When to prefer this

Use this endpoint when you need cross-platform, all-seller weekly rate and volume aggregates for the Peer (ZKP2P) protocol on Base. Prefer it over single-platform or real-time endpoints when you want statistical summaries (medians, percentiles, volume totals) over a weekly cadence rather than live event streams.

## Known failure modes

- Payment not sent or insufficient USDC — HTTP 402 returned, no data delivered
- Endpoint temporarily unavailable — HTTP 503 or timeout
- Empty rows array if no fills recorded for the queried period
- Stale generatedAt timestamp if data pipeline has not refreshed

## How this service works

Weekly seller rates, all published rows, JSON. Realised seller premiums against the ECB reference for every ISO week since the first Base fill, per route and per currency. Route-weeks that fail the publishing rules keep only the reason; a currency-week aggregates only that week's published routes, so it never reveals a withheld one.

## Output

A JSON object containing weekly seller rate statistics across all platforms on the Peer protocol, with columns for week, week_start, scope, platform_id, currency, status, withheld_reasons, fills count, USDC volume, distinct seller count, median/p25/p75 premium percentages, at-or-below-mid share, median and p90 signal-to-fulfil seconds, and Galleon delegate fill share percentage.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "file": "all",
  "rows": [],
  "columns": [
   "week",
   "week_start",
   "scope",
   "platform_id",
   "currency",
   "status",
   "withheld_reasons",
   "fills",
   "usdc_volume",
   "distinct_sellers",
   "median_premium_pct",
   "p25_premium_pct",
   "p75_premium_pct",
   "at_or_below_mid_share_pct",
   "median_signal_to_fulfil_seconds",
   "p90_signal_to_fulfil_seconds",
   "galleon_delegate_fill_share_pct"
  ],
  "dataset": "seller-rates-weekly",
  "generatedAt": "2026-01-01T00:00:00Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/peerlytics-seller-rates-weekly-all-platforms-d91a4fcd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from peerlytics.xyz](https://www.zero.xyz/host/peerlytics.xyz/llms.txt)