refresh_market_data - BeliefState

Refresh market context · $0.02 per call (x402, USDC) Explicitly refresh missing or stale market data for one current company or subject, then return its research brief.

Input parameters

Parameter	Type	Required	Description
`ticker`	string	No	min length 1; max length 32
`entity_id`	string	No	Released subject ID returned by search_entities.

Transports

MCP: tools/call with name refresh_market_data at https://beliefstate.ai/mcp (account access) or the wallet-paid x402 MCP server. See MCP integration.
x402 HTTP: POST https://beliefstate.ai/v1/research/refresh_market_data with the arguments as a JSON body. An unpaid request returns an HTTP 402 payment quote.
Related REST resource: GET /v1/brief.

Example request

MCP

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "refresh_market_data",
    "arguments": {
      "ticker": "NBIS"
    }
  }
}

x402 HTTP

curl --request POST \
  --url 'https://beliefstate.ai/v1/research/refresh_market_data' \
  --header 'Content-Type: application/json' \
  --data '{"ticker":"NBIS"}'

The example shows request shape only. Identifiers are placeholders, not records.