Signalbase — INVESTORS database
Signalbase — INVESTORS database: VC firms, angels, PE, corporate investors, government funds, accelerators, family offices, hedge funds, crowdfunding platforms. Filters: `type` (vc/angel/pe/corporate/government/accelerator/family_office/hedge_fund/crowdfunding), `search`, `headquarters`, `countries`, `ticket_size_min`/`max` (USD). `limit` ≤100 — flat price per call. Qualify funds and build investor target lists; pair with signalbase:funding (`investor_name`) to see a fund’s recent deals.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://vaaya.ai/api/run/signalbase/investors
| Category | Market data |
|---|---|
| Provider host | vaaya.ai |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-30 | valid payment request | 402 | $0.25 | 325 ms |
Example input (from the provider)
{
"body": {
"countries": "US",
"limit": 5,
"type": "vc"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": true,
"properties": {
"categories": {
"type": "string"
},
"count": {
"enum": [
"true",
"false"
],
"type": "string"
},
"countries": {
"type": "string"
},
"dateFrom": {
"type": "string"
},
"dateTo": {
"type": "string"
},
"date_preset": {
"type": "string"
},
"exclude_countries": {
"type": "string"
},
"headquarters": {
"type": "string"
},
"limit": {
"maximum": 100,
"minimum": 1,
"type": "integer"
},
"page": {
"minimum": 1,
"type": "integer"
},
"search": {
"type": "string"
},
"sort_by": {
"type": "string"
},
"sort_order": {
"enum": [
"asc",
"desc"
],
"type": "string"
},
"ticket_size_max": {
"minimum": 0,
"type": "integer"
},
"ticket_size_min": {
"minimum": 0,
"type": "integer"
},
"type": {
"type": "string"
}
},
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}