Financial Datasets — Inflation (Historical)
Monthly US inflation history for one series (consumer price index or PCE price index), newest first, with the month-over-month and year-over-year percent changes. Dates are reference months (first day of the month). Values are index levels (1982-84 = 100 for CPI, 2017 = 100 for PCE), sourced from authoritative government sources. A change is null when the comparison month was not published.
- Selected price
- $0.02 / callPublished pricing
- Providers / implementations
- 1 / 1
- Requests · 30d
- —Loading...
- Success rate · 30d
- —Loading...
| Provider | Price / call | Requests · 30d | Performance | Access |
|---|---|---|---|---|
financialdatasetsCurrent Financial Datasets — Inflation (Historical) · GET | $0.02 / call | — | —successP50— |
Statistics use persisted gateway logs from the last 30 days up to now, including today.
Success rate = successful requests / all requests;
P50 = median latency of successful requests.
Prices reflect the published API contract. Contract revision: 2. Price update time: not supplied.
Playground
Run sends a real API request. Charges follow the published API contract.
curl \
'https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation?end_date=2026-08-31&series=cpi_all_sa&start_date=2025-09-01' \
-X GET \
-H "Authorization: Bearer $OPENANY_API_KEY" \
-H 'Content-Type: application/json'- Method
- GET
- Endpoint
https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation- Content type
- application/json
- Authentication
Authorization: Bearer $OPENANY_API_KEY
curl \
'https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation?end_date=2026-08-31&series=cpi_all_sa&start_date=2025-09-01' \
-X GET \
-H "Authorization: Bearer $OPENANY_API_KEY" \
-H 'Content-Type: application/json'Input parameters
Fields in this listing; additional options and input encoding can vary by provider.
| Parameter | Location | Type | Required | Description |
|---|---|---|---|---|
series | URL query parametersquery | string | Yes | The series id, e.g. cpi_all_sa or pce_core_sa. CPI: six concepts (all items, core, food, energy, shelter, services less energy), each seasonally adjusted (_sa) and not (_nsa). PCE: pce_all_sa and pce_core_sa. Use the /macro/inflation/series endpoint to get the list. |
start_date | URL query parametersquery | string | No | The first month to return, inclusive, in YYYY-MM-DD format; any day inside a month selects that month. Defaults to five years before end_date when both dates are omitted; omit it with an end_date to get all available history through that month. |
end_date | URL query parametersquery | string | No | The last month to return, inclusive, in YYYY-MM-DD format. Defaults to today. |
cursor | URL query parametersquery | string | No | Opaque pagination cursor from a previous response's next_page_url. When provided, all other query parameters are ignored: the cursor carries the original request's filters. Treat it as opaque; do not construct or modify it. |
Required markers inside a nested object or variant apply when that object or variant is used.
Sample response
Official response example · Configured HTTP 200; actual status is unverified. Official documentation example. It has not been verified by a live API call.
{
"inflation": [
{
"change_12m_pct": 3.4,
"change_1m_pct": 0.4,
"date": "2026-08-01",
"series": "cpi_all_sa",
"value": 334.131
}
]
}Agent integration
Copy the resource contract without sharing an API key.
View API Markdown
# Financial Datasets — Inflation (Historical)
Monthly US inflation history for one series (consumer price index or PCE price index), newest first, with the month-over-month and year-over-year percent changes. Dates are reference months (first day of the month). Values are index levels (1982-84 = 100 for CPI, 2017 = 100 for PCE), sourced from authoritative government sources. A change is null when the comparison month was not published.
## Available implementations
financialdatasets · Financial Datasets — Inflation (Historical): https://openany.si/markets/apis/capabilities/financial-datasets-inflation-historical?offering=712d6c52-a882-481d-9b25-40800b0e655a · $0.02 / call
## Selected API contract
Documentation: https://openany.si/markets/apis/capabilities/financial-datasets-inflation-historical
Method: GET
Endpoint: https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation
Price: $0.02 / call
Provider: financialdatasets
Contract revision: 2
Price source: selected implementation in the OpenAny public API catalog. Price update time: not supplied.
Use OPENANY_API_KEY from the environment. API Key calls use your shared balance.
## Prepared request
```bash
curl \
'https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation?end_date=2026-08-31&series=cpi_all_sa&start_date=2025-09-01' \
-X GET \
-H "Authorization: Bearer $OPENANY_API_KEY" \
-H 'Content-Type: application/json'
```
## API contract
```json
{
"resource_type": "api",
"name": "Financial Datasets — Inflation (Historical)",
"endpoint": "https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation",
"method": "GET",
"content_type": "none",
"execution_mode": "sync",
"authentication": {
"type": "bearer",
"environment_variable": "OPENANY_API_KEY"
},
"inputs": [
{
"description": "The series id, e.g. cpi_all_sa or pce_core_sa. CPI: six concepts (all items, core, food, energy, shelter, services less energy), each seasonally adjusted (_sa) and not (_nsa). PCE: pce_all_sa and pce_core_sa. Use the /macro/inflation/series endpoint to get the list.",
"location": "query",
"name": "series",
"nullable": false,
"required": true,
"type": "string"
},
{
"description": "The first month to return, inclusive, in YYYY-MM-DD format; any day inside a month selects that month. Defaults to five years before end_date when both dates are omitted; omit it with an end_date to get all available history through that month.",
"location": "query",
"name": "start_date",
"nullable": false,
"required": false,
"type": "string"
},
{
"description": "The last month to return, inclusive, in YYYY-MM-DD format. Defaults to today.",
"location": "query",
"name": "end_date",
"nullable": false,
"required": false,
"type": "string"
},
{
"description": "Opaque pagination cursor from a previous response's next_page_url. When provided, all other query parameters are ignored: the cursor carries the original request's filters. Treat it as opaque; do not construct or modify it.",
"location": "query",
"name": "cursor",
"nullable": false,
"required": false,
"type": "string"
}
],
"billing": {
"currency": "USD",
"mode": "fixed",
"priceMicroUsd": "20000",
"rounding": null,
"unit": "call",
"unitQuantity": null
},
"examples": [
{
"http_status": 200,
"name": "Official example (HTTP assumed)",
"request": {
"body": null,
"headers": {},
"path": {},
"query": {
"end_date": "2026-08-31",
"series": "cpi_all_sa",
"start_date": "2025-09-01"
}
},
"response_body": {
"inflation": [
{
"change_12m_pct": 3.4,
"change_1m_pct": 0.4,
"date": "2026-08-01",
"series": "cpi_all_sa",
"value": 334.131
}
]
}
}
]
}
```Error handling
| Status | Next step |
|---|---|
400 | Check the offering and request fields. |
401 / 403 | Verify your credentials and access permissions. |
402 | Inspect the selected access mode and returned payment requirements. |
429 | Respect the returned rate limit and retry guidance. |
5xx | Inspect the error and usage record before retrying a paid operation. |
Official example (HTTP assumed)
Official documentation example. It has not been verified by a live API call.
Prepare your environment
Use a terminal with cURL installed.
Use an OpenAny API key with shared-balance access. Confirm availability and price before running; a call may charge your balance.
Set the key in your terminal using the hidden prompt below. Keep its value out of source files and logs.
Terminal · macOS / Linuxprintf 'OpenAny API key: ' read -r -s OPENANY_API_KEY export OPENANY_API_KEY printf '\n'Run the request
Paste the complete command below into your terminal.
Values to replace before running 4
Review these request fields before running. Keep the published provider and request method unchanged.
series- The series id, e.g. cpi_all_sa or pce_core_sa. CPI: six concepts (all items, core, food, energy, shelter, services less energy), each seasonally adjusted (_sa) and not (_nsa). PCE: pce_all_sa and pce_core_sa. Use the /macro/inflation/series endpoint to get the list.
start_date- The first month to return, inclusive, in YYYY-MM-DD format; any day inside a month selects that month. Defaults to five years before end_date when both dates are omitted; omit it with an end_date to get all available history through that month.
end_date- The last month to return, inclusive, in YYYY-MM-DD format. Defaults to today.
cursor- Opaque pagination cursor from a previous response's next_page_url. When provided, all other query parameters are ignored: the cursor carries the original request's filters. Treat it as opaque; do not construct or modify it.
Terminal · cURLcurl \ 'https://api.openany.si/v1/agent-apis/financialdatasets/macro/inflation?end_date=2026-08-31&series=cpi_all_sa&start_date=2025-09-01' \ -X GET \ -H "Authorization: Bearer $OPENANY_API_KEY" \ -H 'Content-Type: application/json'Check the response
Official response example · Configured HTTP 200; actual status is unverified.
Sample response · not a live result{ "inflation": [ { "change_12m_pct": 3.4, "change_1m_pct": 0.4, "date": "2026-08-01", "series": "cpi_all_sa", "value": 334.131 } ] }
Common questions
Do I need a separate key for every provider?
Use your OpenAny API key for standard API access. Read it from OPENANY_API_KEY in your environment and keep it out of prompts, source code and logs.
Are these providers interchangeable?
No. Each offering has its own inputs, pricing and response contract. Selecting a catalog offering does not establish automatic routing or fallback. Confirm the service contract before calling.
How is this API billed?
API-key calls use your shared balance at the selected implementation's published rate. Check the billing unit and request-specific pricing rules before making a paid call. Recorded usage determines the final charge under that contract.
Where do the price and contract come from?
The selected implementation publishes its provider, request contract, revision and billing rules through OpenAny's public API catalog. A revision number identifies a contract version, not a price update date. A price update timestamp is not supplied; do not treat a page date as one.
How do OpenAny Balance and x402 differ?
OpenAny Balance uses an API key and one shared balance. Card, USDC and x402 top-ups, card auto top-up and USDC subscriptions fund that balance; available routes appear on the Credits page. Direct x402 is a separate pay-per-request flow, available only on listings that show it and requiring an authorized payment client.
Does Playground send a paid request?
Yes. After you sign in, Run sends a real API request using an active OpenAny API key. Charges follow the published API contract and use your shared balance. Selecting an implementation, editing inputs and viewing sample responses do not send requests.