Saylor Innovations Agent Bazaar by Saylor Innovations
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mirrored listing x402 eip155:8453solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp

Choose the lowest-cost or highest-value feasible allocation, assignment, selection, or res

Choose the lowest-cost or highest-value feasible allocation, assignment, selection, or resource mix from caller-supplied options, capacities, budgets, and eligibility rules, with independently verified feasibility evidence and solver optimality/gap information.

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Claim this listing
30000 (raw units)
price
3
calls / 30d
2
unique payers
2026-09-03
updated

Provider

api.vrsai.tech · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x6746dFF7bDB1ED4940DBe50024795AD97CbA09Af",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "30000",
    "maxTimeoutSeconds": 60
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "EiJRESZjUCUufSjSb5iDmikXXeKa3C1gQwYCZR4xFocj",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "30000",
    "maxTimeoutSeconds": 60
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "demands": [
            {
              "id": "warehouse_1",
              "requirement": "80",
              "satisfaction": "exact"
            }
          ],
          "lanes": [
            {
              "demand_id": "warehouse_1",
              "source_id": "supplier_a",
              "unit_cost": "2"
            },
            {
              "demand_id": "warehouse_1",
              "source_id": "supplier_b",
              "unit_cost": "5"
            }
          ],
          "objective": "minimize_total_cost",
          "problem_type": "allocation",
          "sources": [
            {
              "capacity": "100",
              "id": "supplier_a"
            },
            {
              "capacity": "100",
              "id": "supplier_b"
            }
          ]
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "decision": {
            "lanes": [
              {
                "demand_id": "warehouse_1",
                "quantity": "80",
                "source_id": "supplier_a"
              },
              {
                "demand_id": "warehouse_1",
                "quantity": "0",
                "source_id": "supplier_b"
              }
            ],
            "problem_type": "allocation",
            "source_activations": [
              {
                "active": true,
                "source_id": "supplier_a"
              },
              {
                "active": false,
                "source_id": "supplier_b"
              }
            ]
          },
          "diagnostics": {
            "binding_constraints": []
          },
          "economics": {
            "objective": "minimize_total_cost",
            "objective_value": "160",
            "sense": "minimize"
          },
          "evidence": {
            "constraints_checked": 3,
            "constraints_violated": 0,
            "decision_fingerprint": "v1:43b9ac81c64b8f95e46837a5103ac13d8f27ad829b32ee06463079bf0be83b81",
            "input_fingerprint": "v1:23bf4e29934aad481275e4bf38cb45617bbbe664ad3dd5d771af2fe3d4d1c938",
            "model_fingerprint": "v1:392d8ab317c91b7339a92c2b9fa4b2b30f326f2175955d6fa362c4b57287c5a5",
            "ruleset_version": "decision_optimization_r1",
            "solver": "highs",
            "solver_version": "1.15.2"
          },
          "machine_action": "CONSUME_OPTIMAL_DECISION",
          "problem_type": "allocation",
          "quality": {
            "absolute_gap": "0",
            "best_bound": "160",
            "relative_gap": "0",
            "semantic_feasibility_verified": true,
            "solution_uniqueness": "unknown",
            "solver_optimality": "optimal_within_profile_tolerance"
          },
          "status": "OPTIMAL"
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  },
  "offer-receipt": {
    "info": {
      "offers": [
        {
          "acceptIndex": 0,
          "format": "jws",
          "signature": "eyJhbGciOiJFUzI1NiIsImtpZCI6ImRpZDp3ZWI6dnJzYWkudGVjaCNwcm9kdWN0aW9uLTIwMjYtMDgtMTkifQ.eyJhbW91bnQiOiIzMDAwMCIsImFzc2V0IjoiMHg4MzM1ODlmQ0Q2ZURiNkUwOGY0YzdDMzJENGY3MWI1NGJkQTAyOTEzIiwibmV0d29yayI6ImVpcDE1NTo4NDUzIiwicGF5VG8iOiIweDY3NDZkRkY3YkRCMUVENDk0MERCZTUwMDI0Nzk1QUQ5N0NiQTA5QWYiLCJyZXNvdXJjZVVybCI6Imh0dHBzOi8vYXBpLnZyc2FpLnRlY2gvdjEvY2FwYWJpbGl0aWVzL2RlY2lzaW9uX29wdGltaXphdGlvbiIsInNjaGVtZSI6ImV4YWN0IiwidmFsaWRVbnRpbCI6MTc4ODQ2MTUyNywidmVyc2lvbiI6MX0.wMzas1iEb8q4YokX2TaAwexS9h3UcDt51OoYjvJNJW4vdwREOkc9SL2ih29LgLNOP2ZGvZEppLJFAZPU6BmEbA"
        },
        {
          "acceptIndex": 1,
          "format": "jws",
          "signature": "eyJhbGciOiJFUzI1NiIsImtpZCI6ImRpZDp3ZWI6dnJzYWkudGVjaCNwcm9kdWN0aW9uLTIwMjYtMDgtMTkifQ.eyJhbW91bnQiOiIzMDAwMCIsImFzc2V0IjoiRVBqRldkZDVBdWZxU1NxZU0ycU4xeHp5YmFwQzhHNHdFR0drWnd5VER0MXYiLCJuZXR3b3JrIjoic29sYW5hOjVleWt0NFVzRnY4UDhOSmRUUkVwWTF2enFLcVpLdmRwIiwicGF5VG8iOiJFaUpSRVNaalVDVXVmU2pTYjVpRG1pa1hYZUthM0MxZ1F3WUNaUjR4Rm9jaiIsInJlc291cmNlVXJsIjoiaHR0cHM6Ly9hcGkudnJzYWkudGVjaC92MS9jYXBhYmlsaXRpZXMvZGVjaXNpb25fb3B0aW1pemF0aW9uIiwic2NoZW1lIjoiZXhhY3QiLCJ2YWxpZFVudGlsIjoxNzg4NDYxNTI3LCJ2ZXJzaW9uIjoxfQ.Xg5i4BhmhDPHQ-X92AoPAEVs3NDqdgu83kTsz6Ija-v5Es__TYrrdEUe58JGS-pePJuglBt3q1HXK_hHY-HqlA"
        }
      ]
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "offers": {
          "items": {
            "properties": {
              "acceptIndex": {
                "type": "integer"
              },
              "format": {
                "type": "string"
              },
              "payload": {
                "properties": {
                  "amount": {
                    "type": "string"
                  },
                  "asset": {
                    "type": "string"
                  },
                  "network": {
                    "type": "string"
                  },
                  "payTo": {
                    "type": "string"
                  },
                  "resourceUrl": {
                    "type": "string"
                  },
                  "scheme": {
                    "type": "string"
                  },
                  "validUntil": {
                    "type": "integer"
                  },
                  "version": {
                    "type": "integer"
                  }
                },
                "required": [
                  "version",
                  "resourceUrl",
                  "scheme",
                  "network",
                  "asset",
                  "payTo",
                  "amount"
                ],
                "type": "object"
              },
              "signature": {
                "type": "string"
              }
            },
            "required": [
              "format",
              "signature"
            ],
            "type": "object"
          },
          "type": "array"
        }
      },
      "required": [
        "offers"
      ],
      "type": "object"
    }
  },
  "payment-identifier": {
    "info": {
      "required": false
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "id": {
          "maxLength": 128,
          "minLength": 16,
          "pattern": "^[a-zA-Z0-9_-]+$",
          "type": "string"
        },
        "required": {
          "type": "boolean"
        }
      },
      "required": [
        "required"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://api.vrsai.tech/v1/capabilities/decision_optimization"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.vrsai.tech/v1/capabilities/decision_optimization");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.vrsai.tech/v1/capabilities/decision_optimization")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/7284.json, and this resource appears in /discovery/resources and /discovery/search.