Tool detail

Oblique Markets

Answers one research question from a bounded web search, returning a source-cited synthesis or an explicit insufficient-evidence refusal.

Categories: Web search, Web research

Use when

get a cited answer to one research question from the web
answer a question restricted to a set of trusted domains

Not for

not a raw result list — a synthesized answer with citations, or a refusal

Inputs

POST JSON body: { question: string (required), freshness: enum day|week|month|year, max_sources: integer, scope: {include_domains[], exclude_domains[]} (all optional) }.

Admitted input schema

{
  "type": "object",
  "properties": {
    "freshness": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "enum": [
        "day",
        "week",
        "month",
        "year"
      ]
    },
    "max_sources": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "question": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096
    },
    "scope": {
      "type": "object",
      "properties": {
        "exclude_domains": {
          "type": "array",
          "items": {
            "type": "string",
            "minLength": 0,
            "maxLength": 4096
          },
          "minItems": 0,
          "maxItems": 100
        },
        "include_domains": {
          "type": "array",
          "items": {
            "type": "string",
            "minLength": 0,
            "maxLength": 4096
          },
          "minItems": 0,
          "maxItems": 100
        }
      },
      "required": [],
      "additionalProperties": false
    }
  },
  "required": [
    "question"
  ],
  "additionalProperties": false
}

Endpoint

Method: POST
URL: https://api.oblique.markets/api/v1/paid/research-answer

Payment

Protocol: x402
Listed price: 0.01 USDC per request on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: POST https://api.oblique.markets/api/v1/paid/research-answer
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z