ToolAssay

Checks that a hydrophobic/polar sequence follows a self-avoiding unit-step latti

Checks that a hydrophobic/polar sequence follows a self-avoiding unit-step lattice path, then counts non-consecutive hydrophobic contacts and assigns one negative energy unit per contact. It evaluates a supplied toy conformation only; it neither predicts a fold nor represents atomic chemistry, kinetics, solvent or biological function.

Answeringour last check, 2026-09-24
1 of 1checks answered this week
952 msmedian answer time
$0.004listed price per call
$0.004price it asked us

Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.

Endpoint

POST https://bio.halowerk.com/v1/protein-folding

CategoryEverything else
Provider hostbio.halowerk.com
Networkseip155:8453
Payment schemesexact
Self-reported calls, 30 days1 from 1 payers (the provider's figure, not ours)

Our checks, last 30 days

DayResultHTTPAskedTime
2026-09-24 valid payment request 402$0.004 952 ms

Example input (from the provider)

{
  "body": {
    "coordinates": [
      {
        "x": 0,
        "y": 0
      },
      {
        "x": 1,
        "y": 0
      },
      {
        "x": 2,
        "y": 0
      },
      {
        "x": 2,
        "y": 1
      },
      {
        "x": 1,
        "y": 1
      },
      {
        "x": 0,
        "y": 1
      },
      {
        "x": 0,
        "y": 2
      }
    ],
    "hp_sequence": "HPPHHPH"
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
}

Promised output schema (from the provider)

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "coordinates": {
              "items": {
                "additionalProperties": false,
                "properties": {
                  "x": {
                    "maximum": 1000000,
                    "minimum": -1000000,
                    "type": "integer"
                  },
                  "y": {
                    "maximum": 1000000,
                    "minimum": -1000000,
                    "type": "integer"
                  }
                },
                "required": [
                  "x",
                  "y"
                ],
                "type": "object"
              },
              "maxItems": 256,
              "minItems": 3,
              "type": "array"
            },
            "hp_sequence": {
              "description": "Hydrophobic/polar toy-model sequence.",
              "maxLength": 256,
              "minLength": 3,
              "pattern": "^[HP]+$",
              "type": "string"
            }
          },
          "required": [
            "hp_sequence",
            "coordinates"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST",
            "PUT",
            "PATCH"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}

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