How strong is this startup or deal on paper?
How strong is this startup or deal on paper? Scores an opportunity across seven pillars weighted by stage (pre-seed to series B+), applies red flags, and returns a 0 to 10 score with pass, investigate or fail. Deterministic: the same input always gives the same score. A screening aid, not investment advice
Answeringour last check, 2026-10-18
1 of 1checks answered this week
258 msmedian answer time
$0.01listed price per call
$0.01price it asked us
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://aether-x402.vercel.app/v1/opportunity/score
| Category | Everything else |
|---|---|
| Provider host | aether-x402.vercel.app |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.01 | 258 ms |
Example input (from the provider)
{
"body": {
"opportunityName": "Example",
"stage": "seed"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"opportunityName": {
"maxLength": 200,
"minLength": 1,
"type": "string"
},
"pillars": {
"maxItems": 7,
"type": "array"
},
"redFlagIndices": {
"items": {
"maximum": 15,
"minimum": 1,
"type": "integer"
},
"type": "array"
},
"stage": {
"enum": [
"pre-seed",
"seed",
"series-a",
"series-b-plus"
]
}
},
"required": [
"opportunityName"
],
"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"
}