> ## Documentation Index
> Fetch the complete documentation index at: https://aisa.one/docs/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> - Base URLs: models `https://api.aisa.one/v1` (Gemini GenerateContent: `https://api.aisa.one/v1beta`); data APIs `https://api.aisa.one/apis/v1`. The `servers` of each operation in https://aisa.one/openapi.yaml is authoritative.
> - Auth: `Authorization: Bearer $AISA_API_KEY`. Never print, log, or commit the key.
> - MCP (preferred for agents): `https://mcp.aisa.one/mcp`, signed in with OAuth, so there is no key to paste.
> - Agent Skill: `npx skills add AIsa-team/agent-skills --skill aisa`. Fallback with the AIsa CLI: `aisa skills install aisa`.
> - Spending: docs, https://aisa.one/models, https://aisa.one/api, `/v1/models`, and MCP `search`, `list_categories`, `get_details`, `batch_quote`, and the `account` operation are free. Quote the exact calls before running them (MCP `batch_quote`, CLI `aisa quote --json`). If the quote reports `auto_execute_eligible: true`, run it unless the user set a tighter limit or asked only for a quote. Otherwise, tell the user in one message the planned calls, the quoted price, and a total USD budget for the task, then wait for approval. Direct HTTP calls follow the stricter rule at https://aisa.one/docs/get-started/cli.md#direct-http-fallback. Do not make paid calls to test availability. Full rule: https://aisa.one/llms.txt

# FX Intraday Time Series

> <!-- aisa-pricing:start -->
Usage-based billing; Default request estimate: $0.00036 USD (not a fixed price). Declared unit rate: $0.000001 USD per provider_credit. Account-specific pricing and final settlement may differ.
<!-- aisa-pricing:end -->

## Request contract

* **Method and path:** POST /apis/v1/alpha-vantage/fx-intraday
* **Availability:** enabled
* **Request URL template:** `https://api.aisa.one/apis/v1/alpha-vantage/fx-intraday`
* **Runtime facts:** 1036de6c0ab36754ec1c89b501ce10968b8978d428608ec2aa1b69562af101bb

[Complete OpenAPI definition](https://aisa.one/docs/reference-contracts/alpha-vantage.json)

Effective request and pricing declaration (including authentication and referenced schemas):

```json theme={null}
{
  "operationId": "alpha-vantage.fx-intraday",
  "method": "POST",
  "path": "/apis/v1/alpha-vantage/fx-intraday",
  "servers": [
    {
      "url": "https://api.aisa.one"
    }
  ],
  "parameters": [],
  "security": [
    {
      "bearerAuth": []
    }
  ],
  "requestBody": {
    "required": true,
    "content": {
      "application/json": {
        "schema": {
          "type": "object",
          "required": [
            "from_symbol",
            "to_symbol",
            "interval"
          ],
          "properties": {
            "datatype": {
              "type": "string",
              "const": "json",
              "default": "json",
              "examples": [
                "json"
              ],
              "description": "Return format. Only JSON is supported. Defaults to 'json'."
            },
            "interval": {
              "enum": [
                "1min",
                "5min",
                "15min",
                "30min",
                "60min"
              ],
              "type": "string",
              "examples": [
                "5min",
                "15min"
              ],
              "description": "Time interval between data points. Must be one of: 1min, 5min, 15min, 30min, or 60min."
            },
            "to_symbol": {
              "type": "string",
              "examples": [
                "USD",
                "JPY"
              ],
              "description": "The quote currency code in three-letter ISO format (e.g., 'USD', 'EUR', 'JPY')."
            },
            "outputsize": {
              "enum": [
                "compact",
                "full"
              ],
              "type": "string",
              "default": "compact",
              "examples": [
                "compact",
                "full"
              ],
              "description": "Return the latest 100 data points ('compact') or full-length time series ('full'). Defaults to 'compact'."
            },
            "from_symbol": {
              "type": "string",
              "examples": [
                "EUR",
                "GBP"
              ],
              "description": "The base currency code in three-letter ISO format (e.g., 'EUR', 'USD', 'GBP')."
            }
          }
        }
      }
    }
  },
  "x-aisa-status": "enabled",
  "x-aisa-pricing": {
    "cost_contract": "response_units",
    "customer_multiplier": 1.0,
    "customer_pricing": "provider_cost_multiplier",
    "default_request_estimate_usd": 0.00036,
    "estimate_source": "profile_seed",
    "evidence_source": "response_body",
    "maximum_units": 10000000,
    "unit": "provider_credit",
    "unit_rate_usd": 1e-06
  },
  "components": {
    "securitySchemes": {
      "bearerAuth": {
        "scheme": "bearer",
        "type": "http"
      }
    }
  }
}
```

## Cost and request rules

Usage-based billing; Default request estimate: \$0.00036 USD (not a fixed price). Declared unit rate: \$0.000001 USD per provider\_credit. Account-specific pricing and final settlement may differ.

Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.

* **Default request reference estimate (USD):** 0.00036
* **Declared unit rate (USD):** 1e-06
* **Billing unit:** provider\_credit
* **Cost contract:** response\_units
* **Published reference multiplier:** 1.0
* **Declared maximum count/units:** 10000000
* **Settlement evidence source:** response\_body


## OpenAPI

````yaml reference-contracts/alpha-vantage.json POST /apis/v1/alpha-vantage/fx-intraday
openapi: 3.1.0
info:
  description: ''
  title: Alpha Vantage
  version: '1'
  x-aisa-capabilities:
    idempotency: Idempotency-Key
    max_price: X-AISA-Max-Price-USD
    quote:
      header: X-AISA-Cost-Mode
      value: quote
  x-aisa-configured-paths:
    - /apis/v1/alpha-vantage/company-overview
    - /apis/v1/alpha-vantage/crypto-intraday
    - /apis/v1/alpha-vantage/currency-exchange-rate
    - /apis/v1/alpha-vantage/fx-daily
    - /apis/v1/alpha-vantage/fx-intraday
    - /apis/v1/alpha-vantage/global-quote
    - /apis/v1/alpha-vantage/market-status
    - /apis/v1/alpha-vantage/news-sentiment
    - /apis/v1/alpha-vantage/symbol-search
    - /apis/v1/alpha-vantage/time-series-daily
    - /apis/v1/alpha-vantage/time-series-intraday
    - /apis/v1/alpha-vantage/top-gainers-losers
  x-aisa-document:
    facts_hash: 1036de6c0ab36754ec1c89b501ce10968b8978d428608ec2aa1b69562af101bb
    generator_version: '3'
    protocol_version: '1'
    schema_version: '1'
    composer_version: '28'
    response_pending: []
    document_hash: sha256:8fa01711b98a12ada8aed2dcd794b235bf897e01f7b1416e24fc1a4ca21fab3d
  x-aisa-plans:
    builder: 1
    display_plan: payg
    payg: 1
    similarweb_payg: 1
    team: 1
    version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb
  x-aisa-provider: alpha-vantage
  x-aisa-catalogs:
    alpha-vantage:
      title: Alpha Vantage
      description: ''
      x-aisa-document:
        facts_hash: 1036de6c0ab36754ec1c89b501ce10968b8978d428608ec2aa1b69562af101bb
        generator_version: '3'
        protocol_version: '1'
        schema_version: '1'
      x-aisa-plans:
        builder: 1
        display_plan: payg
        payg: 1
        similarweb_payg: 1
        team: 1
        version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb
      x-aisa-capabilities:
        idempotency: Idempotency-Key
        max_price: X-AISA-Max-Price-USD
        quote:
          header: X-AISA-Cost-Mode
          value: quote
servers:
  - url: https://api.aisa.one
security:
  - bearerAuth: []
paths:
  /apis/v1/alpha-vantage/fx-intraday:
    post:
      tags:
        - Alpha Vantage
      summary: FX Intraday Time Series
      description: >-
        <!-- aisa-pricing:start -->

        Usage-based billing; Default request estimate: $0.00036 USD (not a fixed
        price). Declared unit rate: $0.000001 USD per provider_credit.
        Account-specific pricing and final settlement may differ.

        <!-- aisa-pricing:end -->
      operationId: alpha-vantage.fx-intraday
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - from_symbol
                - to_symbol
                - interval
              properties:
                datatype:
                  type: string
                  const: json
                  default: json
                  examples:
                    - json
                  description: Return format. Only JSON is supported. Defaults to 'json'.
                interval:
                  enum:
                    - 1min
                    - 5min
                    - 15min
                    - 30min
                    - 60min
                  type: string
                  examples:
                    - 5min
                    - 15min
                  description: >-
                    Time interval between data points. Must be one of: 1min,
                    5min, 15min, 30min, or 60min.
                to_symbol:
                  type: string
                  examples:
                    - USD
                    - JPY
                  description: >-
                    The quote currency code in three-letter ISO format (e.g.,
                    'USD', 'EUR', 'JPY').
                outputsize:
                  enum:
                    - compact
                    - full
                  type: string
                  default: compact
                  examples:
                    - compact
                    - full
                  description: >-
                    Return the latest 100 data points ('compact') or full-length
                    time series ('full'). Defaults to 'compact'.
                from_symbol:
                  type: string
                  examples:
                    - EUR
                    - GBP
                  description: >-
                    The base currency code in three-letter ISO format (e.g.,
                    'EUR', 'USD', 'GBP').
      responses:
        '200':
          description: Tool result data
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__public_data
        default:
          content:
            application/json:
              schema: {}
          description: >-
            Error response; upstream passthrough responses may use provider
            formats
components:
  schemas:
    Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__public_data:
      $ref: >-
        #/components/schemas/Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__09c0c2164512dd02
    Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__09c0c2164512dd02:
      type: object
      required:
        - Meta Data
        - Time Series FX (Intraday)
      properties:
        Meta Data:
          $ref: >-
            #/components/schemas/Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__1ce14e0c5af120d4
        Time Series FX (Intraday):
          type: object
          additionalProperties:
            $ref: >-
              #/components/schemas/Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__29e7bf1c53ee2987
    Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__1ce14e0c5af120d4:
      type: object
      required:
        - 1. Information
        - 2. From Symbol
        - 3. To Symbol
        - 4. Last Refreshed
        - 5. Interval
        - 6. Output Size
        - 7. Time Zone
      properties:
        5. Interval:
          type: string
        3. To Symbol:
          type: string
        7. Time Zone:
          type: string
        1. Information:
          type: string
        2. From Symbol:
          type: string
        6. Output Size:
          type: string
        4. Last Refreshed:
          type: string
    Response576A0Ea506F3_connect_ALPHA_VANTAGE_FX_INTRADAY__output__29e7bf1c53ee2987:
      type: object
      required:
        - 1. open
        - 2. high
        - 3. low
        - 4. close
      properties:
        3. low:
          type: string
        1. open:
          type: string
        2. high:
          type: string
        4. close:
          type: string
  securitySchemes:
    bearerAuth:
      scheme: bearer
      type: http

````

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