REA
Reverse engineer anything from your terminal or agent with one CLI and MCP server.
MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.
Pick the AI app you use, then copy the settings.
Passed 5/5 checks · What you ask goes through the maker’s server (dnsimple.usefulapi.io)
First: which AI do you use?
Pick your app and the steps appear below.
Works with Claude · about 2 min
No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
Checking the commands · copy buttons appear once they pass
Checking the commands · copy buttons appear once they pass
Leave Authentication as Claude detected it, then click Add
+ConnectorsDNSimple MCP by usefulapi
Use DNSimple MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude says it is using DNSimple MCP by usefulapi or shows a DNSimple MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with ChatGPT on business plans only
ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Checking the commands · copy buttons appear once they pass
Checking the commands · copy buttons appear once they pass
Start a new chat and pick DNSimple MCP by usefulapi from your plugins before typing
Use DNSimple MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using DNSimple MCP by usefulapi or shows a DNSimple MCP by usefulapi tool in the answer, you are connected
Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Claude Code · about 2 min
No key, nothing to install
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Checking the commands · copy buttons appear once they pass
You should see DNSimple MCP by usefulapi listed as connected
Use DNSimple MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using DNSimple MCP by usefulapi or shows a DNSimple MCP by usefulapi tool in the answer, you are connected
Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with Cursor · about 2 min
No key, nothing to install
Checking the commands · copy buttons appear once they pass
Use DNSimple MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Cursor says it is using DNSimple MCP by usefulapi or shows a DNSimple MCP by usefulapi tool in the answer, you are connected
Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Works with VS Code · about 2 min
No key, nothing to install
Checking the commands · copy buttons appear once they pass
Use DNSimple MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If VS Code says it is using DNSimple MCP by usefulapi or shows a DNSimple MCP by usefulapi tool in the answer, you are connected
Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version
Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.
Address for apps that connect over the web
Checking the commands · copy buttons appear once they pass
JSON settings are under “For developers” below
Claude Code
Checking the commands · copy buttons appear once they pass
Cursor (~/.cursor/mcp.json)
Checking the commands · copy buttons appear once they pass
VS Code (mcp.json)
Checking the commands · copy buttons appear once they pass
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.
Connect over the internet in
ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
Tool names and descriptions exactly as the server reported them on Nov 8, 2026. The maker wrote them, not us; we show them as plain text.
dnsimple_whoamiIdentify the authenticated account/user for the current API token. Use this to discover your account id (data.account.id). API: GET /whoami.
dnsimple_list_domainsList the domains in the account, with pagination and optional filters. API: GET /{account}/domains.
dnsimple_get_domainRetrieve a single domain by name or id. API: GET /{account}/domains/{domain}.
dnsimple_list_zone_recordsList the DNS records in a zone, with pagination and optional filters. API: GET /{account}/zones/{zone}/records.
dnsimple_get_zone_recordRetrieve a single DNS record in a zone by its numeric id. API: GET /{account}/zones/{zone}/records/{record}.
dnsimple_check_domainCheck whether a domain is available to register. Returns { domain, available, premium }. API: GET /{account}/registrar/domains/{domain}/check.
dnsimple_get_domain_pricesRetrieve the registration, renewal, and transfer prices for a domain. API: GET /{account}/registrar/domains/{domain}/prices.
dnsimple_list_zonesList the DNS zones in the account, with pagination and optional filters. API: GET /{account}/zones.
dnsimple_list_contactsList the contacts in the account (used as domain registrants). API: GET /{account}/contacts.
dnsimple_create_zone_recordCreate a new DNS record in a zone. Additive — it adds a record without touching existing ones. API: POST /{account}/zones/{zone}/records.
dnsimple_update_zone_recordUpdate an existing DNS record. WARNING: mutates LIVE DNS — changing content/ttl takes effect for real resolution. Only the fields you provide are sent. API: PATCH /{account}/zones/{zone}/records/{record}.
dnsimple_delete_zone_recordDelete a DNS record from a zone. WARNING: permanently removes a live DNS record. API: DELETE /{account}/zones/{zone}/records/{record}. Returns 204 (no body).
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 13, 2026
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
Code last changed yesterday
Uses MIT
No sign-in needed
Read 12 tool descriptions and found no hidden instructions to the AI
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
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Posts here are written by users, not the PopNx team.
No reviews yet
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 5 of 5 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed yesterday, and the latest version (1.39.0) reached the registry yesterday.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT Business and above.
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Reverse engineer anything from your terminal or agent with one CLI and MCP server.
A powerful toolkit for coding, providing semantic retrieval and editing capabilities.
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
Manage your domains and DNS records from Claude, Cursor, or any MCP client. Hosted, no local install — connect with your DNSimple API token.
Live endpoint: https://dnsimple.usefulapi.io/mcp · Homepage: https://usefulapi.io/dnsimple
https://dnsimple.usefulapi.io/mcp.claude mcp add --transport http dnsimple https://dnsimple.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "dnsimple": { "url": "https://dnsimple.usefulapi.io/mcp" } } }
Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your DNSimple credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/dnsimple/
On first connect you'll paste your DNSimple API token. It's validated, stored per-user, and scoped to you.
| Tool | Type | What it does |
|---|---|---|
dnsimple_whoami | read | Who am I |
dnsimple_list_domains | read | List domains |
dnsimple_get_domain | read | Get a domain |
dnsimple_list_zone_records | read | List zone records |
dnsimple_get_zone_record | read | Get a zone record |
dnsimple_check_domain | read | Check domain availability |
dnsimple_get_domain_prices | read | Get domain prices |
dnsimple_list_zones | read | List zones |
dnsimple_list_contacts | read | List contacts |
dnsimple_create_zone_record | write | Create a zone record |
dnsimple_update_zone_record | write | Update a zone record |
dnsimple_delete_zone_record | write | Delete a zone record |
dnsimple_usage_status | meta | Usage status (free-tier meter) |
dnsimple_request_feature | meta | Request a missing feature |
dnsimple_upgrade | meta | Upgrade to Pro or Pro+ |
dnsimple_cancel_subscription | meta | Cancel the Pro subscription |
read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 tool calls / month |
| Pro | $9/mo or $90/yr (2 months free) | Unlimited* |
\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.
Pro covers this server only. Subscribe with dnsimple_upgrade (it returns a Stripe Checkout link). Cancel any time with dnsimple_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running dnsimple_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.