vaaya / tools / blockrun / fetch

BlockRun fetch for AI agents

BlockRun — 33 prediction-market data operations over x402. Polymarket, Kalshi, Limitless, Opinion, Predict.Fun and Binance history. Pass { endpoint, ...params…

varies by params per call

npx @vaaya/mcp install

Parameters

ParamTypeWhat
endpoint requiredstring

Call it

In a connected MCP client, pass the service, action, and inputs to use:

{
  "service": "blockrun",
  "action": "fetch",
  "params": {
    "endpoint": "<endpoint>"
  },
  "max_cost_cents": 100
}

Or over HTTP with a Vaaya API key:

curl -X POST https://vaaya.ai/api/run/blockrun/fetch \
  -H "Authorization: Bearer $VAAYA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"endpoint":"<endpoint>","max_cost_cents":100}'

Service details

Call

blockrun/fetch

Price

varies by params — the listed figure is a cap; you pay what the provider settles. Provider errors are not charged.

Category

Data · routed by vaaya/onefind

Provider

BlockRun · blockrun.ai

Settlement

Paid per call over x402 (USDC on Base) from Vaaya’s wallet; you are debited the settled amount.

Credentials

Held server-side by Vaaya; your agent never receives a BlockRun key.

More from BlockRun

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Try this action.

Use the example above in your application, or connect an agent and describe the task. Charges appear in your Vaaya account.

npx @vaaya/mcp install