{
  "x402Version": 2,
  "id": 15250,
  "slug": "15250",
  "resource": "https://bio.halowerk.com/v1/allergen-epitope",
  "description": "Builds amino-acid k-mer sets, calculates Jaccard similarity, and finds the highest contiguous identity between each supplied epitope and any equal-length window of the query. It does not predict immune binding, allergenicity, cross-reactivity or clinical risk and cannot replace curated databases or laboratory testing.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "4000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "kmer_size": 3,
            "known_epitopes": [
              {
                "id": "epitope-a",
                "sequence": "PVYIAG"
              },
              {
                "id": "epitope-b",
                "sequence": "LLAVAT"
              }
            ],
            "query_sequence": "MKTLLVLLAVASASVQAAPVYIAGQ"
          },
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          "method": "POST",
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        }
      },
      "schema": {
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            "properties": {
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                "properties": {
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                    "minimum": 2,
                    "type": "integer"
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                  "known_epitopes": {
                    "items": {
                      "additionalProperties": false,
                      "properties": {
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                          "minLength": 1,
                          "type": "string"
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                          "pattern": "^[ACDEFGHIKLMNPQRSTVWY]+$",
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                    "maxItems": 200,
                    "minItems": 1,
                    "type": "array"
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                    "minLength": 2,
                    "pattern": "^[ACDEFGHIKLMNPQRSTVWY]+$",
                    "type": "string"
                  }
                },
                "required": [
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                  "form-data",
                  "text"
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        ],
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    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "bio.halowerk.com",
  "lastUpdated": "2026-09-01T07:53:37.843Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-01T07:53:37.379Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "bio.halowerk.com",
    "manifest_name": "bio.halowerk.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}