# Person Enrichment Evidence

> Person Enrichment Evidence is a paid API for AI agents from phion.systems, paid per call via x402, $0.006/call, status unknown (last checked 2026-10-22).

Resolves a person from strong identifiers via People Data Labs and returns signed, limitation-aware evidence about them

## Facts

- Endpoint: POST https://phion.systems/v1/paid/trust/person-enrichment-evidence?utm_source=zero.xyz
- Price: $0.006/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/person-enrichment-evidence-2ef011c8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YXlVJf4GQC2DUqI5fMyP0

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 person-enrichment-evidence-2ef011c8 -d '<json body>'
```

Example prompt: Look up everything available about the person with email john.smith@acme.com through People Data Labs and give me signed, auditable evidence of what was found — including any data limitations.

## When to prefer this

Choose this endpoint when you need not just raw person data but a signed, auditable evidence artifact — particularly in agentic workflows requiring provenance, compliance documentation, or downstream trust verification. It is preferable over a bare People Data Labs call when you need the result to carry a cryptographic signature and limitation-aware framing that downstream agents or auditors can rely on.

## Known failure modes

- Person not found in People Data Labs database — returns empty or low-confidence result
- Insufficient identifying information provided — resolution fails without at least one strong identifier
- Rate limits or upstream People Data Labs API errors — service may return a provider error
- Invalid input format (e.g. malformed email or phone) — schema validation failure
- Payment not received or x402 protocol failure — request rejected before processing

## How this service works

Resolve a person from strong identifiers through People Data Labs and return signed, limitation-aware evidence

## Output

A signed evidence object containing resolved person profile data (name, employer, title, contact details, social profiles) sourced from People Data Labs, along with a cryptographic signature for auditability, and explicit notices about any data limitations or gaps in the returned information.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "additionalProperties": true
    }
   }
  },
  "output": {
   "type": "object",
   "required": [
    "example"
   ],
   "properties": {
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/person-enrichment-evidence-2ef011c8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from phion.systems](https://www.zero.xyz/host/phion.systems/llms.txt)