Provided by Lusha
Find Lookalike Companies from 5 to 25 Seed Domains (Lusha)
Find five companies that resemble a seed set of 5 to 25 companies you already know, given by website domain or LinkedIn company URL. Each company row carries a Lusha company id, name, domain, headcount, industry, location and social links. Pass the session id from the answer back to fetch the next five without repeats.
Contract snapshot: 2026-09-29. Inspect in Glasser for current terms.
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"seeds"
],
"properties": {
"seeds": {
"type": "object",
"properties": {
"domains": {
"type": "array",
"items": {
"type": "string",
"pattern": "^(?!-)(?:[a-z0-9-]+\\.)+[a-z]{2,}$",
"maxLength": 253,
"minLength": 3
},
"maxItems": 25,
"minItems": 1
},
"linkedinUrls": {
"type": "array",
"items": {
"type": "string",
"pattern": "^https?:\\/\\/([a-z]{2,3}\\.)?linkedin\\.com\\/company\\/",
"maxLength": 512,
"minLength": 20
},
"maxItems": 25,
"minItems": 1
}
},
"additionalProperties": false
},
"dedupeSessionId": {
"type": "string",
"maxLength": 100,
"minLength": 8
}
},
"additionalProperties": false
}{
"seeds": {
"domains": [
"sap.com",
"oracle.com",
"salesforce.com",
"hubspot.com",
"zoominfo.com"
]
}
}This Endpoint publishes no output schema. You get the Provider's own response body, unchanged — we do not warrant a shape we cannot guarantee.
How to run it
Two fields identify it: the Provider and the endpoint key. The key looks like a path because it usually mirrors the Provider's own, but it is an opaque identifier — not a URL you can open. The same provider:endpoint pair is what your Policy lists.
Once: paste this into your agent's chat. The Skill installs the CLI and logs in by itself. For an agent that cannot use a shell, connect it over MCP instead.
set up https://glasser.ai/SKILL.mdThen ask for this Endpoint:
Run the Lusha Endpoint /v3/companies/lookalike on Glasser with input {"seeds":{"domains":["sap.com","oracle.com","salesforce.com","hubspot.com","zoominfo.com"]}}glasser run -p lusha -e '/v3/companies/lookalike' -i '{"seeds":{"domains":["sap.com","oracle.com","salesforce.com","hubspot.com","zoominfo.com"]}}' --endpoint-version 1Pinned to version 1, the one this page shows: if a newer version is published first, the Run is refused instead of charged under new terms. Install and log in first on Get Started.
Once per Run:
IDEMPOTENCY_KEY=$(uuidgen)Run it, and copy this same block to send it again:
curl -X POST https://api.glasser.ai/v1/runs \
-H "Authorization: Bearer gl_..." \
-H "Idempotency-Key: $IDEMPOTENCY_KEY" \
-H "Content-Type: application/json" \
-d '{"provider":"lusha","endpoint":"/v3/companies/lookalike","input":{"seeds":{"domains":["sap.com","oracle.com","salesforce.com","hubspot.com","zoominfo.com"]}},"endpoint_version":1}'Reuse the same Idempotency-Key to send it again: the second send is a read of the first Run. A new key is a new Run and a new Charge. Pinned to version 1 for the same reason as the CLI.
What each outcome charges
| No result | The Provider answered: nothing matched. | $0.00 |
|---|---|---|
| Provider error | The Provider failed to answer. | $0.00 |
| Timed out | The deadline won. | $0.00 |
| Internal failure | Our defect. | $0.00 |