# Edge Agents Stablecoin Net Supply Pulse

> Edge Agents Stablecoin Net Supply Pulse is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns a point-in-time evidence-backed analysis of stablecoin net supply changes (covering USDC, USDT, RLUSD and others) with provenance, confidence rating, and bounded decision intelligence.

## Facts

- Endpoint: GET https://pay.edge-agents.ai/v1/services/stablecoin-net-supply-pulse
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edge-agents-stablecoin-net-supply-pulse-ea4a1435
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_KXFcwuOh4ZeHP3etan9Hk

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 edge-agents-stablecoin-net-supply-pulse-ea4a1435
```

Example prompt: Give me the latest stablecoin net supply pulse — I need a verified, evidence-backed snapshot of net supply changes across USDC, USDT, and RLUSD with confidence level and source provenance.

## When to prefer this

Choose this endpoint when you need a point-in-time, evidence-backed and provenance-signed snapshot of stablecoin net supply across USDC, USDT, and RLUSD — especially when you require explicit confidence ratings, contradiction flagging, and sourced evidence rather than raw on-chain data or unverified aggregations. Ideal for AI agents making bounded decisions in strategy, treasury, or macro contexts where auditability and provenance matter.

## Known failure modes

- Payment not received or insufficient USDC balance — endpoint returns 402 Payment Required
- Data sources temporarily unavailable — report may note reduced evidence quality or incomplete coverage
- Invalid or malformed request parameters — returns error with schema guidance
- Rate limiting or upstream data lag — generatedAt timestamp may reflect slight staleness noted in limitations field

## How this service works

Aggregates eligible 24-hour net supply changes across observed USDC, USDT and RLUSD evidence while preserving per-instrument and per-chain scope. Purpose: Measure observed crypto-dollar supply expansion/contraction without relabelling net supply change as transaction-level mint/burn event counts. 10-minute freshness target; missing evidence is reported explicitly rather than invented.

## Output

A JSON object containing: a quality assessment (status and confidence level), an analysis block with family classification, detected intents, and a narrative summary, an evidence block listing covered assets (e.g. RLUSD, USDC, USDT), sourcing policy, and actual source references, a signed provenance block with issuer URL, a generatedAt timestamp, a dataStatus flag, stated limitations around coverage and freshness, and a disclaimer clarifying this is market research and not investment advice.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "quality": {
   "status": "strong",
   "confidence": "high"
  },
  "analysis": {
   "family": "stablecoins",
   "intents": [
    "supply",
    "evidence"
   ],
   "summary": "Fresh Stablecoin Net Supply Pulse findings appear here."
  },
  "evidence": {
   "assets": [
    "RLUSD",
    "USDC",
    "USDT"
   ],
   "policy": "point-in-time",
   "sources": "Reported from the actual live report; never inferred from this example."
  },
  "serviceId": "stablecoin-net-supply-pulse",
  "dataStatus": "complete",
  "disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
  "provenance": {
   "issuer": "https://edge-agents.ai",
   "signed": true
  },
  "generatedAt": "2026-08-31T00:00:00.000Z",
  "limitations": [
   "Coverage, source freshness and unavailable evidence are stated in every paid report."
  ],
  "schemaVersion": "2.0"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edge-agents-stablecoin-net-supply-pulse-ea4a1435/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.edge-agents.ai](https://www.zero.xyz/host/pay.edge-agents.ai/llms.txt)