Hive Civilization Verify API

The verify API from Hive Civilization — 2 operation(s) for verify.

Documentation GitHub OpenAPI

Operations 2

Each operation below carries the questions people ask an LLM about it and the instructions they give an agent to run it. Generated by API Evangelist overlay

POST /v1/xcalibur/verify/v2/attest Attest a data chunk belongs to a signed corpus · Attest #

Ask an LLM

“How do I prove a data chunk is part of a corpus with a given Merkle root?”

“Can I verify a post-quantum signature over a chunk across several signature families?”

Tell an agent

Attest chunk {chunk} against corpus root {corpus_root} with signature {signature_hex} from key {signer_pubkey_hex}.

Verify {chunk} is in {corpus_root} via path {expected_path}, signed {signature_hex} by {signer_pubkey_hex} using {alg}.

GET /v1/xcalibur/verify/v2/health Check VERIFY v2 service health · Health #

Ask an LLM

“Is the corpus attestation service up?”

“How do I health-check VERIFY v2 without loading the PQ libraries?”

Tell an agent

Check VERIFY v2 health.

Ping the corpus attestation health endpoint.

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OpenAPI Specification

openapi: 3.2.0
info:
  title: HiveMorph v0.1 Verify API
  description: 'Polymorphic agent runtime — single shape (Merchant), single supermodel (W2 MERCHANT). Three gates: NEED + YIELD + CLEAN-MONEY.'
  version: 0.1.0
tags:
- name: Verify
paths:
  /v1/xcalibur/verify/v2/attest:
    post:
      tags:
      - Verify
      summary: Attest
      description: 'Corpus-attestation ensemble endpoint.


        Validates Merkle membership + external PQ signature + runs cross-family

        ensemble (ML-DSA-65 reference, ML-DSA-65 deterministic, SLH-DSA-SHA2-128s,

        Ed25519). Returns signed XCALIBUR VERIFY v2 receipt.


        Verdict PASS requires unanimity across all ensemble candidates.'
      operationId: attest_v1_xcalibur_verify_v2_attest_post
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/hivemorph__xcalibur__verify_v2_routes__AttestRequest'
        required: true
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Attest V1 Xcalibur Verify V2 Attest Post
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
  /v1/xcalibur/verify/v2/health:
    get:
      tags:
      - Verify
      summary: Health
      description: Health check — does not load heavy PQ libraries.
      operationId: health_v1_xcalibur_verify_v2_health_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                additionalProperties: true
                type: object
                title: Response Health V1 Xcalibur Verify V2 Health Get
components:
  schemas:
    hivemorph__xcalibur__verify_v2_routes__AttestRequest:
      properties:
        chunk:
          type: string
          minLength: 1
          title: Chunk
          description: The data chunk to attest, as a UTF-8 string (hex-encode binary).
        corpus_root:
          type: string
          title: Corpus Root
          description: Expected Merkle root (hex) of the corpus.
        expected_path:
          items:
            additionalProperties:
              type: string
            type: object
          type: array
          title: Expected Path
          description: 'Merkle inclusion path. Each element: {"sibling": "<hex>", "position": "left"|"right"}. Empty list means leaf IS the root (single-element corpus).'
        signature_hex:
          type: string
          title: Signature Hex
          description: Signer's PQ signature over chunk (hex).
        signer_pubkey_hex:
          type: string
          title: Signer Pubkey Hex
          description: Signer's PQ public key (hex).
        alg:
          type: string
          title: Alg
          description: 'PQ signature algorithm used by signer. Default: ML-DSA-65.'
          default: ML-DSA-65
        run_slhdsa:
          type: boolean
          title: Run Slhdsa
          description: Include SLH-DSA cross-family witness in ensemble (slower but stronger).
          default: true
      type: object
      required:
      - chunk
      - corpus_root
      - signature_hex
      - signer_pubkey_hex
      title: AttestRequest
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
x-provenance:
  method: harvested
  publisher: Hive Civilization
  source: https://receipts.thehiveryiq.com/openapi.json
  note: split by refine-openapis from the provider's own published document, verified by fetch (openapi/_original/*.fetch.json);
    stamped by stamp-openapi-provenance.py (roadmap#793)