244 pay-per-call AI APIs: crypto, DeFi, markets, official data, compliance and developer tools.
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Run any Vextorium service with its parameters and get the JSON result. Paid per call in USDC via x402 (price shown by service_details); invalid input or a failed upstream source is not charged.
Service id, e.g. 'iban-validate'
JSON input of the service (see service_details)
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Tool list last changed Oct 25, 2026.
Run any Vextorium service with its parameters and get the JSON result. Paid per call in USDC via x402 (price shown by service_details); invalid input or a failed upstream source is not charged.
| Argument | Type | Description |
|---|---|---|
| params | object | JSON input of the service (see service_details) |
| service* | string | Service id, e.g. 'iban-validate' |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"service"
],
"properties": {
"params": {
"type": "object",
"description": "JSON input of the service (see service_details)",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"service": {
"type": "string",
"description": "Service id, e.g. 'iban-validate'"
}
}
}Search the Vextorium catalog of 242 paid data services by keywords (e.g. 'crypto price', 'sanctions', 'ECB rates', 'earthquakes'). Free. Returns service ids, descriptions and prices.
| Argument | Type | Description |
|---|---|---|
| limit | integer | |
| query* | string | Keywords |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"query"
],
"properties": {
"limit": {
"type": "integer",
"maximum": 30,
"minimum": 1
},
"query": {
"type": "string",
"description": "Keywords"
}
}
}Details of one Vextorium service: what it does, its price in USDC, the JSON input it accepts (schema) and an example. Free.
| Argument | Type | Description |
|---|---|---|
| service* | string | Service id from search_services, e.g. 'crypto-price' |
{
"type": "object",
"$schema": "http://json-schema.org/draft-07/schema#",
"required": [
"service"
],
"properties": {
"service": {
"type": "string",
"description": "Service id from search_services, e.g. 'crypto-price'"
}
}
}