FFxF

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

• 连接方式: 在云端运行
• 传输方式: Streamable HTTP
• 分类: 数据库与数据集
• 你需要填写：Authorization

安装

选择你使用的 AI 应用，然后复制设置。

你需要

• 在云端运行无需安装任何东西，通过互联网连接

你用的是哪个应用？

claude mcp add --transport http cloud https://ffxf.net/mcp --header 'Authorization: your-value'

{
  "mcpServers": {
    "cloud": {
      "url": "https://ffxf.net/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

{
  "servers": {
    "cloud": {
      "type": "http",
      "url": "https://ffxf.net/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

你的选择通过 Cookie 保存在这台设备上，无需账户。

需要你填写的值

• Authorization 机密 HTTP header
  Bearer followed by an FFxF API key (console.ffxf.net/account/api-keys). Catalogue tools work without it.

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

工具名称和描述与服务器在 2026年11月7日 报告的完全一致。这些内容由作者撰写，不是我们写的；我们以纯文本形式显示。

• list_regions

  Where machines can run. Public, no key needed.

• list_plans

  Plans with their resources and prices (hourly and monthly, in CAD). Public, no key needed.

• list_images

  Operating systems and ready-to-use application images. The slug is what create_vm expects. Public, no key needed.

• get_account

  Credit balance, hourly burn rate and runway, quota and budget caps. Scope: billing.read.

• list_vms

  The account's machines with their status, addresses and billing. Scope: vms.read.

• get_vm

  One machine: status, IPv4, IPv6 /64, specs, traffic (Internet only, this traffic month: used_gb, limit_gb, period_ends_at), billing, suspension. Scope: vms.read.

• get_vm_metrics

  CPU, memory, disk and network as measured from outside the machine. Scope: vms.read.

• estimate_vm

  Runs every check of create_vm and prices it, without creating anything: would_succeed, hourly rate, monthly price, credit required. Call it before create_vm. Scope: vms.create.

• create_vm

  Orders a machine and spends credit (hourly) or raises an invoice (monthly). Returns the machine and a provisioning action to poll with get_action. Retrying the same order is safe: it is deduplicated for 24 hours. Scope: vms.create.

• power_vm

  start, shutdown (clean ACPI), reboot, or stop (hard power-off). Returns an action to poll with get_action. Scope: vms.action.

• rename_vm

  Changes the hostname, inside the guest and in the console. Scope: vms.action.

• reinstall_vm

  ERASES THE DISK and redeploys another image. Ask the user first. confirm_hostname must be the machine's exact current hostname. Scope: vms.action.

• destroy_vm

  DESTROYS the machine and its disk, with no undo and no backup kept. Ask the user first. confirm_hostname must be the machine's exact hostname. Scope: vms.destroy.

• get_action

  Follows an asynchronous action (create, reinstall, power…). Poll until status leaves running; on error it carries the reason. Scope: vms.read.

• list_vm_actions

  History of actions on one machine, from the API and the console. Scope: vms.read.

• get_vm_network

  IPv4 and IPv6 addresses of a machine with their reverse DNS, and its private networks. Scope: vms.read.

• set_reverse_dns

  Sets the PTR record of one of the machine's addresses; null restores the default. Scope: network.write.

• list_vpcs

  The account's private networks with their range, gateway and connected machines, plus the quota. Scope: vms.read.

• get_vpc

  One private network and the machines on it, with their private address. Scope: vms.read.

• create_vpc

  Creates an isolated private network; ready when the call returns. The first usable address (.1) is reserved for the gateway. Scope: network.write.

• delete_vpc

  Deletes an empty private network. Refused while a machine is still on it: disconnect or destroy those first. Ask the user first. Scope: network.write.

• connect_vpc

  Hot-adds a card on the private network and sets its address in the system, without a restart. configuration: manual means the address must be set by hand in the guest. Connecting again returns the same address. Scope: network.write.

• disconnect_vpc

  Removes the machine's private address and card, without a restart. Refused for the only network of a machine with no public address. Scope: network.write.

• move_vpc

  Joins the target network, then leaves this one, so the machine is never cut off. Keeps the same address ending when free. Scope: network.write.

• list_firewalls

  The account's firewalls with their inbound rules and the machines they protect, plus the quota. Scope: vms.read.

• get_firewall

  One firewall: its rules and the machines it protects, with the status of each (applied, pending, error). Scope: vms.read.

• create_firewall

  Creates a reusable set of inbound and outbound rules. Without rules it starts with SSH (TCP 22) and ping open from anywhere; pass rules: [] for none. Nothing is filtered until it is attached to a machine. Scope: network.write.

• update_firewall

  rules REPLACES the whole list and is applied at once to every attached machine: send every rule to keep, not only the new one (read get_firewall first). Removing the SSH rule can lock the agent out. pending_machines counts machines not updated yet, retried automatically. Scope: n

• delete_firewall

  Deletes a firewall attached to no machine. Refused while it protects one: detach it first. Scope: network.write.

• attach_firewall

  From now on the machine refuses inbound traffic no rule of its firewalls opens; enforced within about ten seconds of the call. Up to 5 firewalls per machine, rules add up. Refused for a machine with no public address. Attaching again is harmless. Scope: network.write.

• detach_firewall

  Removes the firewall's rules from the machine; with no other firewall it accepts all inbound traffic again. Scope: network.write.

• list_load_balancers

  The account's load balancers with their addresses, pools, targets and health, listeners and rules, certificates; plus the quota. Scope: vms.read.

• get_load_balancer

  One load balancer in full: status, ipv4/ipv6 to put in DNS, pools with targets (health, sessions, response time), listeners with rules in evaluation order, certificates. Scope: vms.read.

• get_load_balancer_metrics

  Requests by response class, connections, bytes in/out and peak sessions over 1h (1-minute buckets), 24h (15 minutes) or 7d (1 hour), plus totals. Scope: vms.read.

• create_load_balancer

  Orders a load balancer in a private network, billed by the hour from now (the account needs 24 hours of credit), or by the month (7.30 CAD) or the year (73 CAD) with billing. A monthly or yearly period comes out of credit if it covers it; otherwise billing.pending_invoice holds t

• delete_load_balancer

  Deletes the load balancer, its address and its configuration; billing stops. Target machines are not touched. Ask the user first. Scope: vms.destroy.

• upsert_pool

  Without pool: creates one (name required, up to 10). With pool: changes only the fields given. Deleting a pool also removes its targets and the rules leading to it. Scope: network.write.

• delete_pool

  Removes a pool, its targets and the rules leading to it. Scope: network.write.

• set_targets

  REPLACES the pool's targets with exactly this list (up to 25): send every target to keep. Each machine must be in the load balancer's private network (connect_vpc first). drain: true stops new connections to a target before maintenance. Scope: network.write.

• upsert_listener

  An entry port on the load balancer's address. Without listener: opens one (port and protocol required, up to 5; 22 and 8402 are reserved). https gets certificates for its rules' hostnames; redirect_https makes port 80 redirect to it. A tcp listener needs a tcp default_pool. sourc

• delete_listener

  Closes the port and removes its rules. Scope: network.write.

• set_rules

  REPLACES the http/https listener's rules: each sends a hostname and/or path prefix to an http pool (up to 25). They are evaluated most specific first, whatever the order sent; anything unmatched goes to the default pool. No wildcard hostname on https. Each https hostname gets a c

• list_databases

  The account's managed databases with their status, private and public addresses, disk, backups and billing (no passwords), plus the quota. Scope: vms.read.

• get_database_options

  What can be ordered: engines and versions, extensions, sizes with their hourly, monthly and yearly prices per region, and the price of disk beyond what a size includes. Call it before create_database and show the price to the user. Scope: vms.read.

• get_database

  One database: status, connection (host, private ip, port, defaultdb and ffxfadmin; on Valkey no database and default), public access and sources, disk usage and cap, users with their databases (null: all) and read_only, logical databases and extensions, Valkey's eviction policy a

• get_database_credentials

  Every user with its password, databases and read_only, and its own connection_uri; ready-made connection strings for the admin (private network, and public when open). Treat the result as a secret: give it to the application through an environment variable or a secret store, neve

• get_database_metrics

  CPU, memory, connections and commits per minute (commands per minute on Valkey) over 1h (1-minute buckets), 24h (10 minutes) or 7d (1 hour); only buckets with samples. Scope: vms.read.

• get_slow_queries

  The 20 queries with the most total time (pg_stat_statements, values replaced by $1, $2…; performance_schema on MySQL and MariaDB, values replaced by ?): calls, total and mean time, rows. A starting point for indexes. On Valkey, the commands with the most total time since the engi

• list_database_backups

  Completed backups (weekly full, daily differential; the transaction log is archived continuously) and the restore window: any minute in it can be restored with restore_database. On Valkey, snapshots (rdb) every hour when there were writes, all kept 24 hours, then one a day. Scope

• create_database

  Orders a managed database (PostgreSQL, MySQL, MariaDB or Valkey) in a private network, billed by the hour from now (the account needs 24 hours of credit), or by the month (730 hours) or the year (ten months) with billing; get_database_options gives each price. A monthly or yearly

• restore_database

  Creates a NEW database, billed like any other, holding the data as it was at a given minute of the source's restore window (list_database_backups; Valkey: the last snapshot before that minute), with the same users and passwords. The source is not touched and may have been deleted

• fork_database

  Creates a NEW database, billed like any other, whose data is an instant copy of this one (for a test or staging copy), with the same users and passwords. It stays linked to its source for up to 7 days (no backups of its own, the source cannot be deleted) unless detach_database_fo

• detach_database_fork

  Gives a linked fork its own copy of the data; the database is unavailable for about 30 seconds, then its backups start. Scope: vms.action.

• resize_database

  Moves the database to a LARGER size (more vCPU, memory and included disk; see get_database_options): same data, users, names and addresses. It restarts: one to two minutes of downtime, status maintenance meanwhile (resize.to_gb set), then active with the new size_gb. The new rate

• delete_database

  DELETES the database and its data; billing stops. Ask the user first. confirm_name must be the database's exact name. Its backups stay 7 days (restore_database can bring it back meanwhile). Refused while a linked fork depends on it. Scope: vms.destroy.

• update_database

  Any of: the name; the weekly maintenance window (day 0 = Sunday, start hour, Montréal time, 2 hours long; minor updates, usually under 2 minutes of downtime); the disk cap (the disk grows by itself at 80 % full, up to the cap; disk beyond what the size includes is billed per GB);

• set_database_public_access

  Opens the database to the internet at its public host and port (IPv4 and IPv6, TLS and password still required), or closes it. sources restricts who may connect (IPv4/IPv6 addresses or ranges); omitted it is left as is, null or [] means everyone. Prefer listing the user's address

• backup_database

  Starts a differential backup within a minute, e.g. before a risky migration. Not available on a linked fork. Scope: backups.write.

• create_database_user

  Creates a user with a generated password, returned here once (also readable with get_database_credentials); live within seconds. Up to 30 users. It connects only to its databases (every logical database, future ones included, when databases is omitted): it reads and writes everyt

• set_database_user_access

  Sets the logical databases a user connects to (databases: a list, or null for all of them, future ones included) and whether it only reads; a field left out keeps its value. Applied within seconds; where its access is removed or lowered, its open connections are closed, so tell t

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月7日

• ! 注意

  作者与仓库一致

  注册中心没有列出源代码仓库，因此无法将发布者（ffxf.net）与代码对应起来

• … 尚未检查

  仍在维护

  我们还没有从 GitHub 读取这个仓库

• … 尚未检查

  有许可证

  我们还没有从 GitHub 读取这个仓库

• ✓ 通过

  端点有响应

  在 165 毫秒内响应（HTTP 200）

• – 不适用

  使用 OAuth 登录

  无需登录

• ✓ 通过

  工具描述中没有隐藏指令

  已读取 60 个工具描述，未发现针对 AI 的隐藏指令

与“数据库与数据集”中的其他服务器比较i

• 星标数多于此分类中其他 1137 个服务器的 0%
• 发布到注册中心的时间比此分类中其他 1137 个服务器的 78% 更新
• 基础检查结果等于或优于此分类中其他 1137 个服务器的 40%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

作者的 README

仓库中没有找到 README