Competitors for one x402 resource or capability, over our ~18,000-service harvest of the x

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x5D17c40FD6b119dc6006C4Ab3C20a917FCaB2aCD",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "6000",
    "maxTimeoutSeconds": 60
  },
  {
    "scheme": "exact",
    "network": "animica:1",
    "payTo": "anim1zqpsmegc0qcvzjfukm89xs0zeu3eqyyyel7kelehuszvwfarqypky2gr946ga",
    "asset": "ANM",
    "amount": "71270193221",
    "maxTimeoutSeconds": 60
  }
]

{
  "animica": {
    "catalog": "https://animica.dev/.well-known/x402",
    "content_type": "application/json",
    "currency": "USDC",
    "description": "Competitors for one x402 resource or capability, over our ~18,000-service harvest of the x402 directories plus our own unpaid 402 probes. Returns the price band (min/median/p90/n) over real listings only, price provenance per rival, whether it publishes a spec an agent can call unattended, observed 30-day demand and settlement network. Never probed reads observed:false, never a guess. Buy before pricing or listing a service, or choosing an endpoint. Charges nothing when nothing matches.",
    "documentation": "https://animica.dev/x402#product-market_competitors",
    "name": "x402 competitor set and price band",
    "openapi": "https://animica.dev/x402/openapi.json",
    "price": "0.006000",
    "product": "market_competitors",
    "provider": "Animica",
    "terms": {
      "amount_atomic": "6000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "chain_id": 8453,
      "network": "eip155:8453",
      "pay_to": "0x5D17c40FD6b119dc6006C4Ab3C20a917FCaB2aCD",
      "scheme": "exact"
    },
    "x402_version": 2
  },
  "bazaar": {
    "discoverable": true,
    "info": {
      "input": {
        "method": "POST",
        "type": "http"
      },
      "output": {
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "properties": {
            "body": {
              "properties": {
                "callable_only": {
                  "description": "only compare services that publish a call spec an agent could use unattended",
                  "type": "boolean"
                },
                "capability": {
                  "description": "free-text capability to compare the market for, e.g. \"web search\" or \"ethereum block by number\". Supply this OR resource, not both",
                  "type": "string"
                },
                "include_mirrors": {
                  "description": "resource mode only: also list same-description same-price duplicates, which are one operator listed twice (default true)",
                  "type": "boolean"
                },
                "limit": {
                  "description": "competitors to return, 1..25 (default 10)",
                  "type": "integer"
                },
                "max_price": {
                  "description": "only compare services at or under this price in USD; unpriced listings are kept and counted, because we do not know that they breach it",
                  "type": "number"
                },
                "resource": {
                  "description": "the http(s) URL of the x402 resource to find competitors for; its own published description supplies the query, so no capability is guessed from the path. Supply this OR capability, not both",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "callable_only": {
                  "description": "same as body.callable_only",
                  "type": "boolean"
                },
                "capability": {
                  "description": "same as body.capability, for GET callers",
                  "type": "string"
                },
                "limit": {
                  "description": "same as body.limit",
                  "type": "integer"
                },
                "max_price": {
                  "description": "same as body.max_price",
                  "type": "number"
                },
                "q": {
                  "description": "alias for capability",
                  "type": "string"
                },
                "resource": {
                  "description": "same as body.resource, for GET callers",
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {},
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  },
  "discovery": {
    "discoverable": true,
    "info": {
      "input": {
        "bodyFields": {
          "callable_only": {
            "description": "only compare services that publish a call spec an agent could use unattended",
            "required": false,
            "type": "boolean"
          },
          "capability": {
            "description": "free-text capability to compare the market for, e.g. \"web search\" or \"ethereum block by number\". Supply this OR resource, not both",
            "required": false,
            "type": "string"
          },
          "include_mirrors": {
            "description": "resource mode only: also list same-description same-price duplicates, which are one operator listed twice (default true)",
            "required": false,
            "type": "boolean"
          },
          "limit": {
            "description": "competitors to return, 1..25 (default 10)",
            "required": false,
            "type": "integer"
          },
          "max_price": {
            "description": "only compare services at or under this price in USD; unpriced listings are kept and counted, because we do not know that they breach it",
            "required": false,
            "type": "number"
          },
          "resource": {
            "description": "the http(s) URL of the x402 resource to find competitors for; its own published description supplies the query, so no capability is guessed from the path. Supply this OR capability, not both",
            "required": false,
            "type": "string"
          }
        },
        "bodyType": "json",
        "method": "POST",
        "queryParams": {
          "callable_only": {
            "description": "same as body.callable_only",
            "type": "boolean"
          },
          "capability": {
            "description": "same as body.capability, for GET callers",
            "type": "string"
          },
          "limit": {
            "description": "same as body.limit",
            "type": "integer"
          },
          "max_price": {
            "description": "same as body.max_price",
            "type": "number"
          },
          "q": {
            "description": "alias for capability",
            "type": "string"
          },
          "resource": {
            "description": "same as body.resource, for GET callers",
            "type": "string"
          }
        },
        "type": "http"
      },
      "output": {
        "description": "mode (resource|capability), subject {resource, host, description, price, call_spec, demand, payment, observation} in resource mode, competitors[] {rank, resource, host, description, price {usd, source, note}, call_spec {published, method, fields[], source}, demand {observed, calls_30d, unique_payers_30d, concentration}, payment {network, asset, pay_to}, observation {observed, checkable, outcome, http_status, latency_ms, probed_at, price_observed_usd}}, count, total_competitors, distinct_operators with distinct_operators_scope (the whole peer set in resource mode, the returned page in capability mode — read the scope before dividing one by the other), price_band {n, min, median, p90, spread, enough_comparables, minimum_required, excluded, reason, matched_services, computed_over, listings[] when below the comparables floor}, subject_position {percentile, cheaper_than_n_competitors, vs_median_usd} in resource mode, mirrors[], comparison {services_compared, publish_a_call_spec, demand_observed, probed_by_us, never_probed, networks[]}, filters, matching {query_terms[], coverage_floor_used, widened}, corpus {directory, full_text}, how_to_read, provenance, generated_at",
        "type": "json"
      }
    }
  }
}

curl "https://animica.dev/x402/market/competitors"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

const res = await fetch("https://animica.dev/x402/market/competitors");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
res = httpx.get("https://animica.dev/x402/market/competitors")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header