Call when an agent needs a near-real-time FX bid, ask, and mid for one pair such
Call when an agent needs a near-real-time FX bid, ask, and mid for one pair such as EURUSD. Kraken's public book supplies bid and ask, which can be wide, plus the spread timestamp. If Kraken fails, Yahoo's last price is the mid and bid and ask are null. Distinct from daily ECB fx-rates. Send JSON {"pair":"EURUSD"}. Exact $0.003 USDC on Base. Try unpaid POST /v1/sandbox/fx-tick first.
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://agentshelf.syntexa.ch/v1/fx-tick
| Category | Code and developer |
|---|---|
| Provider host | agentshelf.syntexa.ch |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {
"pair": "EURUSD"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"examples": [
{
"pair": "EURUSD"
}
],
"properties": {
"pair": {
"description": "Six-letter FX pair. Example: EURUSD. A slash or dash is accepted. Supported: EURUSD, USDJPY, GBPUSD, AUDUSD, USDCAD, USDCHF, EURGBP, EURJPY, EURCHF, EURCAD, EURAUD, AUDJPY. This is not an ECB daily rate.",
"examples": [
"EURUSD"
],
"type": "string"
}
},
"required": [
"pair"
],
"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": {
"additionalProperties": false,
"examples": [
{
"ask": "1.12094",
"bid": "1.12092",
"billed": true,
"mid": "1.12093",
"ok": true,
"pair": "EURUSD",
"quote_kind": "book",
"receipt_id": "rcpt_01EXAMPLE000000000000000",
"source": "kraken",
"spread_bps": "0.1784",
"timestamp": 1792739027,
"warnings": []
}
],
"properties": {
"ask": {
"examples": [
"1.12094"
],
"type": [
"string",
"null"
]
},
"bid": {
"examples": [
"1.12092"
],
"type": [
"string",
"null"
]
},
"billed": {
"examples": [
true
],
"type": "boolean"
},
"mid": {
"examples": [
"1.12093"
],
"type": "string"
},
"ok": {
"const": true,
"examples": [
true
],
"type": "boolean"
},
"pair": {
"examples": [
"EURUSD"
],
"type": "string"
},
"quote_kind": {
"enum": [
"book",
"mid"
],
"examples": [
"book"
],
"type": "string"
},
"receipt_id": {
"examples": [
"rcpt_01EXAMPLE000000000000000"
],
"type": "string"
},
"source": {
"enum": [
"kraken",
"yahoo"
],
"examples": [
"kraken"
],
"type": "string"
},
"spread_bps": {
"examples": [
"0.1784"
],
"type": [
"string",
"null"
]
},
"timestamp": {
"examples": [
1792739027
],
"minimum": 0,
"type": "integer"
},
"warnings": {
"default": [],
"examples": [
[]
],
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"ok",
"receipt_id",
"billed",
"pair",
"bid",
"ask",
"mid",
"spread_bps",
"timestamp",
"source",
"quote_kind"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}