# Sixtyfour Enrich Lead

> Sixtyfour Enrich Lead is a paid API for AI agents from Sixtyfour API at mpp.orthogonal.com, paid per call via MPP, $0.1/call, status unknown (last checked 2026-10-11).

Enriches a lead's profile with additional contact information, social profiles, and company details using AI-powered research.

## Facts

- Endpoint: POST https://mpp.orthogonal.com/sixtyfour/enrich-lead?utm_source=zero.xyz
- Price: $0.1/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Provider: Sixtyfour API
- Docs: https://docs.sixtyfour.ai/introduction
- Website: https://www.sixtyfour.ai
- Tags: enrichment, people, company, research, data
- Canonical page: https://www.zero.xyz/c/sixtyfour-api-sixtyfour-enrich-lead-deed4bf1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aDxoUFyndL23z4pymUuwF

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 sixtyfour-api-sixtyfour-enrich-lead-deed4bf1 -d '<json body>'
```

Example prompt: Can you enrich my lead Sarah Chen, who works as VP of Marketing at Acme Corp (sarah.chen@acmecorp.com), with her social profiles, full contact details, and any additional company information you can find?

## When to prefer this

Use this endpoint when you need to augment an existing lead record with richer data — especially social profiles, contact details, and company context — before outreach or CRM import. Prefer this over Enrich Company when the primary subject is a specific individual rather than an organization, and over Find Email or Find Phone when you want a broader set of enriched attributes in a single call.

## Known failure modes

- Lead not found — insufficient identifying information provided
- Partial enrichment — only some fields could be populated
- Rate limit exceeded — too many requests in a short period
- Invalid input — missing required lead identifiers
- Low-confidence results — lead identity is ambiguous due to common name

## How this service works

Enrich lead information with additional details such as contact information, social profiles, and company details.

## Output

Returns an enriched lead record containing verified contact information (phone, email), social media profiles (LinkedIn, Twitter, etc.), professional background, and associated company details for the given lead.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sixtyfour-api-sixtyfour-enrich-lead-deed4bf1/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)