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Datoka API

by datoka-api.bhazarstudio.workers.dev · remote · no sign-in to list tools · v0.3.12 · published by dev.workers.bhazarstudio.datoka-api

Signed API declarations for agent handoffs. Free demo and verification; receipts cost 0.002 USDC.

Changes · 3
CompareRegistry entry

4 tools: 3 change things and 1 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http api https://datoka-api.bhazarstudio.workers.dev/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

4 tools

Changes things 3Claude Code: ask
  • issue_api_receiptBuy a portable signed commitment to a declared API exchange when a recipient needs independently verifiable receipt integrity: response handoff, archived decision input, or change …No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    Description, as the server wrote it
    Buy a portable signed commitment to a declared API exchange when a recipient needs independently verifiable receipt integrity: response handoff, archived decision input, or change investigation. Costs 0.002 USDC per receipt via x402 when enabled; verification is free. A local log may suffice for disposable data. Requires caller-approved budget. Keep event, idempotency key and original payment unchanged on retry. Attests a client declaration, not provider origin, content truth or independent observation.

    Annotations the server declares

    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: true
  • prepare_api_exchangeFree validation before buying a receipt.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Free validation before buying a receipt. Supply an event built locally with the SDK from real captured bytes; never fabricate hashes. Returns the commitment without issuing a receipt or paying. Use when retaining verifiable evidence of an API response for a handoff or archive.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • verify_api_receiptFree signature and declaration verification.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Free signature and declaration verification. To try before buying, read datoka-api://demo-receipt or /demo/receipt.json and pass the returned JSON here. No wallet needed for public verification. Verifies issuer, scope and event commitment; compare original response bytes locally with the SDK or /verify/.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 1Claude Code: allow
  • get_api_public_keysReturn issuer public keys.No findings

    Why it is in this group

    • The name "get_api_public_keys" says "get": a word for reading.
    Description, as the server wrote it
    Return issuer public keys. Establish issuer trust independently before offline verification.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 0.3.12. Values in angle brackets are yours to fill in.

claude mcp add --transport http api https://datoka-api.bhazarstudio.workers.dev/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__api__get_api_public_keys"
    ],
    "ask": [
      "mcp__api__prepare_api_exchange",
      "mcp__api__issue_api_receipt",
      "mcp__api__verify_api_receipt"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as api. Review it before you use it.