# EU Unemployment Rate Oracle (Ed25519 Signed)

> EU Unemployment Rate Oracle (Ed25519 Signed) is a paid API for AI agents from api.myceliasignal.com, paid per call via x402, $1/call, status unknown (last checked 2026-09-13).

Returns the current EU unemployment rate as a cryptographically signed (Ed25519) attestation, suitable for on-chain or trust-minimized use.

## Facts

- Endpoint: GET https://api.myceliasignal.com/oracle/econ/eu/unrate
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-myceliasignal-com-4898855e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_H5nIV-vYpgwCWVbVSf1qM

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 api-myceliasignal-com-4898855e
```

Example prompt: What's the current EU unemployment rate? I need a cryptographically signed attestation I can trust for an on-chain application.

## When to prefer this

Use this endpoint when you need the EU unemployment rate with a cryptographic guarantee of authenticity — for example, in DeFi protocols, smart contracts, or any application requiring tamper-evident economic data. Prefer this over unauthenticated REST APIs when data provenance must be verifiable on-chain or auditable offline.

## Known failure modes

- Payment not provided or insufficient — HTTP 402 returned, call requires $1 USDC via x402 protocol
- Signature verification failure — returned Ed25519 signature does not match expected public key
- Data unavailable — upstream economic data source temporarily offline or stale
- Malformed response — missing required fields in the attestation payload
- Network timeout — API unreachable

## How this service works

EU unemployment rate — eurozone labor market data for ECB policy and EUR macro trading — Ed25519 signed attestation

## Output

Returns the current EU unemployment rate value along with an Ed25519 cryptographic signature attesting to its authenticity, enabling downstream verification of data integrity without trusting the transport layer.

## Example request

```json
{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {}
 }
}
```

## 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": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-myceliasignal-com-4898855e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.myceliasignal.com](https://www.zero.xyz/host/api.myceliasignal.com/llms.txt)