Paste one prompt into Claude with LeadOcean connected and get a sized list of ecommerce engineering managers before you spend a single record. Connect the server at https://api.leadocean.io/mcp first. Setup is on the MCP page.
The prompt
Find engineering managers at ecommerce brands worldwide.
1. Call leadocean_list_enum_values for industry and pick the online retail
and marketplace values.
2. Call leadocean_count_leads with title Engineering Manager,
jobLevel Manager and those industries.
3. Tell me the count and the filters you used.
4. Do not call leadocean_search_leads until I say go.What it resolves to
| Filter | Value |
|---|---|
| title | Engineering Manager |
| jobLevel | Manager |
| industry | Online and Mail Order Retail, Internet Marketplace Platforms |
Enum values are exact strings, which is why step 1 looks them up. LeadOcean has no single "ecommerce" industry, so the prompt uses these two.
How many match
756 mailable people matched on 2 October 2026. Filters: title Engineering Manager, jobLevel Manager, industry Online and Mail Order Retail or Internet Marketplace Platforms, no country filter.
Mailable means verified, catch_all_valid or catch_all, the count_leads default. The count is free. Most of it sits at very large employers (600 of the 756 are at companies with 10,001+ staff), so add a company size filter if you sell to smaller teams.
What you get back
Search rows carry the fields below. These are placeholder values, not real records.
| Title | Company size | Industry | Country |
|---|---|---|---|
| Engineering Manager | 51-200 | Online and Mail Order Retail | US |
| Engineering Manager | 10001+ | Internet Marketplace Platforms | AU |
| Engineering Manager | 201-500 | Online and Mail Order Retail | DE |
Variations
- Add "country US" to keep the list to one market.
- Add "employee range 51-200" to drop the large marketplaces and reach smaller stores.
- Swap the title line for "jobFunction Engineering, jobLevel Director" to reach the layer above the manager.
Records it spends
The count and enum lookups are free. leadocean_search_leads costs 1 record per person returned, so a limit of 25 costs 25 records. Free gives you 1,000 records one-off with no card. Pro is $499 a month. See pricing.
Related prompts
More prompts live in the prompts hub.
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