ToolVet
82trust / 100

Allergen Epitope

by bio.halowerk.com in Developer tools

x402 APIPassing, checked 3 h ago

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.

POST https://bio.halowerk.com/v1/allergen-epitope

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
121 ms typical, 121 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://bio.halowerk.com/v1/allergen-epitope" \
  -H "content-type: application/json" \
  -d '{"kmer_size":3,"known_epitopes":[{"id":"epitope-a","sequence":"PVYIAG"},{"id":"epitope-b","sequence":"LLAVAT"}],"query_sequence":"MKTLLVLLAVASASVQAAPVYIAGQ"}'
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fbio.halowerk.com%2Fv1%2Fallergen-epitope
const res = await pay("https://bio.halowerk.com/v1/allergen-epitope", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"kmer_size":3,"known_epitopes":[{"id":"epitope-a","sequence":"PVYIAG"},{"id":"epitope-b","sequence":"LLAVAT"}],"query_sequence":"MKTLLVLLAVASASVQAAPVYIAGQ"}),
});
console.log(await res.json());

Example input

{
  "kmer_size": 3,
  "known_epitopes": [
    {
      "id": "epitope-a",
      "sequence": "PVYIAG"
    },
    {
      "id": "epitope-b",
      "sequence": "LLAVAT"
    }
  ],
  "query_sequence": "MKTLLVLLAVASASVQAAPVYIAGQ"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed402121 ms$0.004
8 h agoPassed402121 ms$0.004