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ClaudeWave
Skill730 estrellas del repoactualizado 11d ago

find-email-by-name

This skill locates a person's email address using their name and company domain by querying Hunter or Tomba APIs. Use it for sales outreach, recruiting contact discovery, professional networking, or any situation requiring direct email contact with a specific individual at a known organization.

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git clone --depth 1 https://github.com/gooseworks-ai/goose-skills /tmp/find-email-by-name && cp -r /tmp/find-email-by-name/skills/capabilities/find-email-by-name ~/.claude/skills/find-email-by-name
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SKILL.md

# Find Email by Name

## Setup

Read your credentials from ~/.gooseworks/credentials.json:
```bash
export GOOSEWORKS_API_KEY=$(python3 -c "import json;print(json.load(open('$HOME/.gooseworks/credentials.json'))['api_key'])")
export GOOSEWORKS_API_BASE=$(python3 -c "import json;print(json.load(open('$HOME/.gooseworks/credentials.json')).get('api_base','https://api.gooseworks.ai'))")
```

If ~/.gooseworks/credentials.json does not exist, tell the user to run: `npx gooseworks login`

All endpoints use Bearer auth: `-H "Authorization: Bearer $GOOSEWORKS_API_KEY"`


Find a person's email address when you know their name and company/domain. Essential for sales outreach, recruiting, and professional networking.

## When to Use

- User needs to contact someone at a company
- User asks "what's [person]'s email at [company]?"
- User wants to reach out to a specific person
- Sales prospecting or lead generation
- Recruiting outreach

## How It Works

Uses Hunter or Tomba APIs to find the most likely email address for a person based on their name and company domain.

## Usage

### Find Email with Hunter

```bash
curl -s -X POST $GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run \
  -H "Authorization: Bearer $GOOSEWORKS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"api":"hunter","path":"/v2/email-finder","query":{"domain":"stripe.com","first_name":"Patrick","last_name":"Collison"}}'
```

### Find Email with Tomba

```bash
curl -s -X POST $GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run \
  -H "Authorization: Bearer $GOOSEWORKS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"api":"tomba","path":"/v1/email-finder","query":{"domain":"intercom.com","company":"Intercom","first_name":"Eoghan","last_name":"McCabe"}}'
```

### Find from LinkedIn Profile

```bash
curl -s -X POST $GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run \
  -H "Authorization: Bearer $GOOSEWORKS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"api":"tomba","path":"/v1/linkedin","query":{"url":"https://linkedin.com/in/johndoe"}}'
```

## Parameters

### Hunter
- **domain** (required) - Company domain (e.g., stripe.com)
- **first_name** (required) - Person's first name
- **last_name** (required) - Person's last name
- **company** (optional) - Company name (alternative to domain)

### Tomba
- **domain** (required) - Company domain
- **company** (required) - Company name (3-75 chars)
- **first_name** / **last_name** or **full_name** - Person's name
- **enrich_mobile** (optional) - Set to `true` to include phone number

## Response

### Hunter Response
Returns `data` object:
- **email** (string) - The found email address
- **score** (integer) - Confidence 0-100 (higher = more likely correct)
- **domain** (string) - Company domain searched
- **accept_all** (boolean) - Whether server accepts any address
- **company** (string) - Company name
- **position** (string|null) - Job title if known
- **twitter** (string|null) - Twitter handle if known
- **linkedin_url** (string|null) - LinkedIn profile URL if known
- **phone_number** (string|null) - Phone if known
- **sources** (array) - Web pages where this email appeared
- **verification** (object) - `date` and `status` (`valid`/`invalid`/`unknown`)

### Tomba Response
Returns `data.email` object with email address and confidence data. Also includes web sources where the email was found.

## Examples

**User:** "Find the email for Sarah Chen at Notion"
```bash
curl -s -X POST $GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run \
  -H "Authorization: Bearer $GOOSEWORKS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"api":"hunter","path":"/v2/email-finder","query":{"domain":"notion.so","first_name":"Sarah","last_name":"Chen"}}'
```

**User:** "I need to contact John Smith who works at Google"
```bash
curl -s -X POST $GOOSEWORKS_API_BASE/v1/proxy/orthogonal/run \
  -H "Authorization: Bearer $GOOSEWORKS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"api":"tomba","path":"/v1/email-finder","query":{"domain":"google.com","company":"Google","first_name":"John","last_name":"Smith"}}'
```

## Error Handling

- **400** - Missing required parameters (Hunter needs `domain` + `first_name` + `last_name`)
- **422** - Tomba validation error — ensure both `domain` and `company` are provided
- **429** - Rate limit exceeded — wait and retry
- Score of 0 means no match found — try alternate name spellings or a different API
- If Hunter returns `accept_all: true`, the email format may be correct but the specific mailbox can't be confirmed

## Tips

- Use the company's main domain (not subdomains)
- Try both Hunter and Tomba if one doesn't find results
- Check confidence scores - high confidence means the email is likely correct
- Always verify important emails before sending cold outreach
- For LinkedIn profiles, Tomba's LinkedIn finder is very effective