# GrowFast

> Find B2B customers for a product: score matching companies, draft emails, listen on Reddit.

- name: sh.growfast/growfast
- version: 1.1.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 85/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/sh.growfast%2Fgrowfast
- tools: https://api.protogrid.dev/v1/servers/sh.growfast%2Fgrowfast/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "growfast": {
      "type": "http",
      "url": "https://growfast.sh/api/mcp",
      "headers": {
        "Authorization": "Bearer ${GROWFAST_TOKEN}"
      }
    }
  }
}
```

Placeholders to fill: `${GROWFAST_TOKEN}`.

## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-2d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 85/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 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: 94 (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`: 12 of 12 tools declare readOnlyHint or destructiveHint
- warn `tools.directory_hints`: 4 of 12 tools declare all four hints; missing: list_reddit_matches (idempotentHint); list_reddit_monitors (idempotentHint); export_outreach (idempotentHint); …
- pass `tools.token_cost`: about 1,566 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

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

- n/a `stability.changes`, `stability.rug_pull`, `stability.new_links`: tool history recorded for 1 of the 7 days needed

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

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

- tools: 12, about 1,566 tokens to load them all
- tool set hash: 24ea42710c3e442ba2b571966d7df5ef
- tools last changed: 2026-11-13T08:57:14.538Z
- badge: [![protogrid quality](https://protogrid.dev/badge/sh.growfast/growfast.svg)](https://protogrid.dev/servers/sh.growfast/growfast)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-13 `set_reddit_monitor` changed (annotations)
- 2026-11-13 `send_reply` changed (annotations)
- 2026-11-13 `set_autopilot` changed (annotations)
- 2026-11-13 `import_leads` changed (annotations)
- 2026-11-13 `scan_domain` changed (annotations)
- 2026-11-13 `draft_outreach_emails` changed (description, inputSchema)
  - before: For up to 10 companies (for example from scan_domain), find the named decision-maker on each company's own site and write a first email to them. Nothing is sent and nothing is saved: the founder reads and edits the drafts. Takes 10-60 seconds.
  - after: For up to 10 companies find the named decision-maker on each company's own site and write a first email to them. Nothing is sent and nothing is saved: the founder reads and edits the drafts. Takes 10-60 seconds.
- 2026-11-13 `send_reply` changed (description)
  - before: Send the founder's answer to a prospect who replied, in the same thread, from the address they wrote to.
  - after: Send the founder's answer to a prospect who replied, in the same thread, from the address they wrote to. Delivers real email that cannot be recalled.
- 2026-11-13 `set_autopilot` changed (description)
  - before: Create or change the autopilot for one product and turn it on or off. Each day it finds new fits (8/10 or better), writes to the decision-maker and sends within the daily limit.
  - after: Create or change the autopilot for one product and turn it on or off. Each day it finds new fits (8/10 or better), writes to the decision-maker and sends real email within the daily limit; sent email cannot be recalled.
- 2026-11-13 `import_leads` changed (description, inputSchema)
  - before: Clean your own list (CSV text with an email column, optional company, name, website) into leads: drops invalid, duplicate, already-emailed, public-sector, role-mailbox (info@, support@) and no-mail-server addresses, and says why. A list that is mostly unmailable is refused whole. Requires confirmOwnList: true, the caller's statement that these are business contacts they have a reason to write to and that the list was not bought, rented or scraped in bulk.
  - after: Clean your own list (CSV text with an email column, optional company, name, website) into leads: drops invalid, duplicate, already-emailed, public-sector, role-mailbox (info@, support@) and no-mail-server addresses, and says why. A list that is mostly unmailable is refused whole. confirmOwnList must be true: it records the caller's statement that these are business contacts they have a reason to write to and that the list was not bought, rented or scraped in bulk.

Full history: https://api.protogrid.dev/v1/servers/sh.growfast%2Fgrowfast/changes

## Remotes

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

## Packages

_none_

## Tools (12)

- `draft_outreach_emails`: For up to 10 companies find the named decision-maker on each company's own site and write a first email to them. Nothing is sent and nothing is saved: the founder reads and edits the drafts. Takes 10-60 seconds.
- `export_outreach`: Everyone this account has emailed, as CSV: email, company, contact, product, subject, delivery, replied, reply category.
- `get_email_allowance`: How many outreach emails are left this month on the plan.
- `import_leads`: Clean your own list (CSV text with an email column, optional company, name, website) into leads: drops invalid, duplicate, already-emailed, public-sector, role-mailbox (info@, support@) and no-mail-server addresses, and says why. A list that is mostly unmailable is refused whole. confirmOwnList must be true: it records the caller's statement that these are business contacts they have a reason to write to and that the list was not bought, rented or scraped in bulk.
- `list_autopilots`: Every autopilot on the account (one per product) with its last result.
- `list_reddit_matches`: Reddit posts found for a product, best first, with drafted replies.
- `list_reddit_monitors`: The Reddit monitors on the account, one per product.
- `list_sending_domains`: The account's sending domains and managed GrowFast address, with remaining sends today.
- `scan_domain`: Read a product's website and return its ideal customer profile, a first cold email and the best-fit companies scored 1-10. Takes about 30 seconds.
- `send_reply`: Send the founder's answer to a prospect who replied, in the same thread, from the address they wrote to. Delivers real email that cannot be recalled.
- `set_autopilot`: Create or change the autopilot for one product and turn it on or off. Each day it finds new fits (8/10 or better), writes to the decision-maker and sends real email within the daily limit; sent email cannot be recalled.
- `set_reddit_monitor`: Set what to listen for on Reddit for one product. Replaces that product's existing monitor settings. GrowFast finds posts where the author needs the product and drafts a reply and DM; the founder posts them.