tostringrequired
Target currency code (e.g. EUR). Supports all codes returned by get_currency_symbols.
XE Historical Chart Data
https://api.sandbase.ai/v1/api/xe/historical-chart-dataRetrieve historical exchange rate data points for a currency pair. Returns multiple time-series batches at different intervals (daily, hourly, 15-minute). Each batch contains a start time, interval in milliseconds, and an array of rate values.
- Price
- $0.03USD / call
- Method
- POST
- Response
- JSON
- Parameters
- 2 required · 0 optional
Playground
Input
Target currency code (e.g. EUR). Supports all codes returned by get_currency_symbols.
Source currency code (e.g. USD). Supports all codes returned by get_currency_symbols.
OutputReady
Your output will appear here
Complete the inputs, then click Run.
API README
XE Historical Chart Data API
Retrieve historical exchange rate data points for a currency pair. Returns multiple time-series batches at different intervals (daily, hourly, 15-minute). Each batch contains a start time, interval in milliseconds, and an array of rate values.
Request
curl -X POST "https://api.sandbase.ai/v1/run" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "xe/historical-chart-data", "to": "EUR", "from": "USD"}'
The result is returned in outputs[0].data.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
from | string | Yes | Source currency code (e.g. USD). Supports all codes returned by get_currency_symbols. |
to | string | Yes | Target currency code (e.g. EUR). Supports all codes returned by get_currency_symbols. |
Pricing
Flat $0.03 per call. Failed calls are not charged.
Start building
Send your first request
Platform API endpoint with unified authentication and usage tracking.
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
-X POST "https://api.sandbase.ai/v1/api/xe/historical-chart-data" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'SANDBASE_JSON'
{
"to": "EUR",
"from": "USD"
}
SANDBASE_JSON
)
printf '%s\n' "$result"2. Authentication
Set your SandBase API key in your server environment. Requests use Bearer authentication.
export SANDBASE_API_KEY="YOUR_API_KEY"Keep your key on the server. Do not expose it in browser code.
3. Parameters
fromstringrequired
Source currency code (e.g. USD). Supports all codes returned by get_currency_symbols.
4. Response
Saved example response for this API; no live request is made when viewing it.
No saved response has been published. Run the API in Playground to inspect its response.
Explore more
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XE Historical Chart DataThis API XE | $0.03 per call | JSON |
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Questions
FAQ
How do I use the XE Historical Chart Data API?
Send a POST request to https://api.sandbase.ai/v1/api/xe/historical-chart-data with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.
How much does the XE Historical Chart Data API cost?
$0.03 per call, billed from your SandBase balance. You are only charged for calls you make; there is no subscription.
What parameters does the XE Historical Chart Data API accept?
Required: to (string) and from (string). The Parameters table and the Playground on this page list every field.
What does the XE Historical Chart Data API return?
A JSON response returned in the same HTTP request (synchronous).
Do I need a XE developer account or API key?
No. XE Historical Chart Data runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for XE API access separately.