---
title: "Signalbase"
description: "Signalbase on looot as of 2026-09-28: 8 jobs through 9 endpoints, how you reach it, what it costs, and how to run it."
---

{/* Generated by scripts/generate-providers.mjs from data/providers.json. Do not edit. */}

<ProviderHeader id="signalbase" />

## What it's good for

Signalbase is in Enrichment. Reach for it to find companies matching a filter; find people matching a filter; get csvenrichment.

As of 2026-09-28 (catalog revision 85280) it serves 8 jobs through 9 endpoints.

## Jobs

| Job id | What it does | Endpoints |
| --- | --- | --- |
| `csvenrichment.get` | Get csvenrichment | 2 |
| [`company.search`](/catalog/enrichment) | Find companies matching a filter | 1 |
| [`people.job.changes`](/catalog/enrichment) | Find people who changed jobs | 1 |
| [`people.search`](/catalog/enrichment) | Find people matching a filter | 1 |
| [`signals.acquisitions`](/catalog/enrichment) | Acquisitions signals | 1 |
| [`signals.funding`](/catalog/enrichment) | Funding signals | 1 |
| [`signals.hiring`](/catalog/enrichment) | Hiring signals | 1 |
| [`signals.investors`](/catalog/enrichment) | Investors signals | 1 |

## Access

- **Runs on looot's key** for 9 endpoints: nothing to set up, the run spends your looot balance. You can connect your own key instead; see [Bring your own key](/guides/bring-your-own-key).

## Price basis

9 charged at the cost the provider reports. A call that fails at the provider costs $0; see [What's free](/money/free-and-failures).

## Free first in fallback

No. Every endpoint bills on each answer, found or not, so a fallback walk pays for a miss here. See [Free first](/concepts/free-first).

## Run it

A job run takes shared input names, not Signalbase's own field names; looot maps them for each provider. For `job:people.search`, `domain` is taken by 7 of its 17 providers. See [Job inputs](/concepts/job-inputs).

Example input for `looot run` or the MCP [`run`](/mcp-tools/run) tool, with placeholder values:

<CodeGroup>

```bash CLI
looot run job:people.search --input '{"domain":"example.com"}'
```

```json MCP
{
  "endpointId": "job:people.search",
  "input": {
    "domain": "example.com"
  },
  "idempotencyKey": "<new unique key>"
}
```

</CodeGroup>

A job run picks among all the job's providers. To run Signalbase itself, name one of its endpoints (MCP [`search`](/mcp-tools/search) with `{"filters": {"provider": "signalbase"}}` lists them), for example `signalbase-people`: `looot inspect signalbase-people` prints its exact input fields and price.

## In the live catalog

- Browse: [looot.ai/public-catalog/signalbase-csv-enrichment](https://looot.ai/public-catalog/signalbase-csv-enrichment), or search [looot.ai/public-catalog](https://looot.ai/public-catalog?text=Signalbase) for Signalbase.
- Every endpoint, no account needed: `curl "https://api.looot.ai/v1/public-catalog?provider=signalbase"`

Signalbase's name and logo are trademarks of their owner, shown to identify the provider.

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