Skip to main content
POST
News Sentiment

Request contract

  • Method and path: POST /apis/v1/alpha-vantage/news-sentiment
  • Availability: enabled
  • Request URL template: https://api.aisa.one/apis/v1/alpha-vantage/news-sentiment
  • Runtime facts: 1036de6c0ab36754ec1c89b501ce10968b8978d428608ec2aa1b69562af101bb
Complete OpenAPI definition Effective request and pricing declaration (including authentication and referenced schemas):

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

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
sort
enum<string>
default:LATEST

Sort order for articles: 'LATEST', 'EARLIEST', or 'RELEVANCE'.

Available options:
LATEST,
EARLIEST,
RELEVANCE
Examples:

"LATEST"

"RELEVANCE"

limit
integer
default:50

Maximum number of articles to return (1-1000). Default is 50. For large result sets, articles may be returned in a remote/attached payload rather than inline — do not assume an inline preview contains all requested articles.

Required range: 1 <= x <= 1000
Examples:

50

100

1000

topics
enum<string>[]

List of topics to filter articles, e.g. ['technology','ipo']. Supported values are the topic literals.

Available options:
blockchain,
earnings,
ipo,
mergers_and_acquisitions,
financial_markets,
economy_fiscal,
economy_monetary,
economy_macro,
energy_transportation,
finance,
life_sciences,
manufacturing,
real_estate,
retail_wholesale,
technology
tickers
string

Comma-separated tickers or asset identifiers to filter articles. Each ticker can only contain alphanumeric characters, colons, and underscores. Examples: 'AAPL', 'CRYPTO:BTC', 'FOREX:USD', 'AAPL,CRYPTO:BTC,FOREX:USD'.

Examples:

"AAPL"

"COIN,CRYPTO:BTC,FOREX:USD"

time_to
string

End of time range (inclusive) in YYYYMMDDTHHMM format. If omitted, defaults to current time.

time_from
string

Start of time range (inclusive) in YYYYMMDDTHHMM format, e.g. '20220410T0130'.

Example:

"20220410T0130"

Response

Tool result data

feed
object[]
required
items
integer
next_page
string
relevance_score_definition
string
sentiment_score_definition
string