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Hera Fertility

by herafertility.co · remote · no sign-in to list tools · v1.0.0 · published by co.herafertility

Find male fertility testing at labs near a US ZIP code, with prices and a link to order.

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 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 hera https://herafertility.co/api/mcp

Tools

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

3 tools

Changes things 1Claude Code: ask
  • hera_factsHera Fertility facts in its own words: what Hera is, how ordering works, price, turnaround, results, at-home collection, semen cultures, post-vasectomy checks, DNA fragmentation, s…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
    Hera Fertility facts in its own words: what Hera is, how ordering works, price, turnaround, results, at-home collection, semen cultures, post-vasectomy checks, DNA fragmentation, sperm freezing, hormone panels, retests, insurance, refunds and changes, medical questions, privacy.

    Annotations the server declares

    • title: How Hera works
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • find_labsNearest Hera partner labs near a US ZIP code for a semen analysis, a post-vasectomy check, a semen culture, a sperm DNA fragmentation test or sperm freezing (cryopreservation), wit…No findings

    Why it is in this group

    • The name "find_labs" says "find": a word for reading.
    Description, as the server wrote it
    Nearest Hera partner labs near a US ZIP code for a semen analysis, a post-vasectomy check, a semen culture, a sperm DNA fragmentation test or sperm freezing (cryopreservation), with the price, where it is paid, and a link to order online. Use for "where can I get a sperm test near me" questions.

    Annotations the server declares

    • title: Find a lab near a ZIP code
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • get_labAddress, phone, hours, walk-in policy, at-home collection, visit instructions and prices for one Hera partner lab.No findings

    Why it is in this group

    • The name "get_lab" says "get": a word for reading.
    Description, as the server wrote it
    Address, phone, hours, walk-in policy, at-home collection, visit instructions and prices for one Hera partner lab. Pass the labRef returned by find_labs.

    Annotations the server declares

    • title: Get details for one lab
    • 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 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http hera https://herafertility.co/api/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__hera__find_labs",
      "mcp__hera__get_lab"
    ],
    "ask": [
      "mcp__hera__hera_facts"
    ],
    "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 hera. Review it before you use it.