# Hera Fertility

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

- name: co.herafertility/hera
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 80/100 flags: no-repository
- quality: 91/100 (strong)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/co.herafertility%2Fhera
- tools: https://api.protogrid.dev/v1/servers/co.herafertility%2Fhera/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "hera": {
      "type": "http",
      "url": "https://herafertility.co/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 85
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% ~updated-31d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 91/100 (strong)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 3 of 3 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 560 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: 1 tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 3, about 560 tokens to load them all
- tool set hash: 87fb7f390808de4928ae4783ed35f489
- tools last changed: 2026-09-29T21:44:38.020Z
- badge: [![protogrid quality](https://protogrid.dev/badge/co.herafertility/hera.svg)](https://protogrid.dev/servers/co.herafertility/hera)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-09-29 `get_lab` changed (description, inputSchema)
  - before: Address, phone, hours, walk-in policy, at-home collection, visit instructions and prices for one Hera partner lab. labId comes from find_labs.
  - after: 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.

Full history: https://api.protogrid.dev/v1/servers/co.herafertility%2Fhera/changes

## Remotes

- https://herafertility.co/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (3)

- `find_labs`: 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.
- `get_lab`: 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.
- `hera_facts`: 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.