# Stablecoin Deaths Archive

> Stablecoin Deaths Archive is a paid API for AI agents from aeml-x402.zeabur.app, paid per call via x402, $0.09/call, status unknown (last checked 2026-09-15).

Returns a dataset of dead/failed stablecoins with pre-death snapshots, factual context, ordered event timelines, and cryptographic provenance proofs (record_hash, OTS, TLS).

## Facts

- Endpoint: GET https://aeml-x402.zeabur.app/stablecoin-deaths
- Price: $0.09/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/stablecoin-deaths-archive-6492c03f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xD1SGP7PdVJ2gQ2Rii3Gv

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 stablecoin-deaths-archive-6492c03f
```

Example prompt: Pull the full stablecoin deaths archive — I want the list of every collapsed stablecoin with their pre-death price/supply snapshots, event timelines, and the sha256 record hashes so I can verify them offline.

## When to prefer this

Choose this endpoint when you need historically verified, cryptographically anchored records of failed stablecoins — particularly when provenance (OTS Bitcoin timestamps, TLS source identity, sha256 hashes) matters for research, audit, or legal purposes. Prefer this over generic crypto data APIs when you need pre-death snapshots that can no longer be reconstructed from live sources, or when you need ordered event timelines with verifiable integrity.

## Known failure modes

- No records returned if the dataset is empty or unavailable
- Network or server error from the Zeabur-hosted service returning non-200 status
- Payment not processed correctly via x402 protocol resulting in 402 response before data is returned
- Partial records if some stablecoins lack complete pre-death snapshot data

## How this service works

[BATCH+PROOF] Stablecoin death samples - a neutral record: the full pre-mortem snapshot of terminated stablecoins (price, supply, collateral, redemption) plus lifecycle context (termination type, confirmed death date, days alive). Forensic depth for base-rate and post-mortem work, not a rating and not an endorsement. Descriptive only, never a forecast or advice. No data -> 422 no_charge, not billed. Every record carries an offline-recomputable record_hash.

## Output

A JSON object with a count of records and an array of stablecoin death records, each containing: name, symbol, ordered event timeline, death type label, sha256 record_hash, factual death context object, confirmed_dead_at datetime, offchain_captures array with rendered snapshots and OTS/TLS proofs, pre_death_payload with price/supply/collateral/redemption/chain data, and pre_death_observed_at datetime.

## Request schema (JSON Schema)

```json
{
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "properties": {
  "input": {
   "type": "object",
   "properties": {
    "type": {
     "const": "http"
    },
    "method": {
     "type": "string",
     "enum": [
      "GET"
     ]
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": false,
     "properties": {
      "verifiable": {
       "type": "string",
       "description": "optional - set to 1 to attach `_hash_core` per row (the canonical pre-image of the record_hash for that row) so you can recompute and verify fully offline; omitted by default to keep the payload small - for online verification use free GET /gauge/verify?hash="
      }
     }
    }
   },
   "required": [
    "type",
    "method"
   ]
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "const": "json"
    }
   },
   "required": [
    "type"
   ]
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stablecoin-deaths-archive-6492c03f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from aeml-x402.zeabur.app](https://www.zero.xyz/host/aeml-x402.zeabur.app/llms.txt)