Unspam MCP

- Check account limits— Askget_account_statusto see your subscription tier and remaining monthly quota before running tests.
- Run a spam check— Start a check withstart_spam_check, then pollget_spam_check_resultfor the score and report.
- Preview rendering across clients— Retrieve screenshots and client previews in 50+ real email clients usingget_spam_check_screenshotsandget_spam_check_client_previews.
- Analyze email heatmaps— Pull the attention heatmap for a completed spam check viaget_spam_check_heatmap.
- Test inbox placement— List available mailboxes withlist_mailboxes, then launch a seed-list test and read per-folder results.
- Schedule recurring autopilot tests— Create a scheduled test withcreate_scheduled_testand review past runs throughlist_scheduled_test_runs.

Give your AI assistant secure, plain-language access to Unspam: spam checks, inbox placement, client previews across 50+ real email clients, heatmaps, and recurring autopilot tests. Connected over OAuth, with no API keys to copy.

Your assistant gets the whole Unspam workflow as callable tools, grouped into four areas. Ask in plain language and it chains the right calls for you.

Read the subscription and remaining monthly limits before kicking off a run.

Start a check, list past checks, and pull the score, screenshots, client previews in 50+ real clients, and heatmap.

- start_spam_check
- get_spam_check_result
- get_spam_check_screenshots
- get_spam_check_client_previews
- list_client_preview_devices
- get_spam_check_heatmap

Run seed-list placement tests across mailboxes and read per-folder results.

- list_mailboxes
- start_inbox_placement_test
- get_inbox_placement_result

Schedule recurring tests, manage as many SMTP senders as you send from, and review every run.

- create_scheduled_test
- set_scheduled_test_status
- list_scheduled_test_runs

Remote MCP over OAuth, no keys to manage.

Around 30 tools cover spam checks, inbox placement, autopilot (scheduled tests), screenshots, heatmaps, and client previews of your email in 50+ real clients and devices, plus account status. Your assistant reads the catalog and picks the right call for each request.

Works with the clients teams already use.

Claude Desktop (custom connector or the mcp-remote bridge), Claude Code, Cursor, ChatGPT Developer Mode (Plus, Pro, Business), Windsurf, and any MCP client that supports remote streamable-HTTP servers.

The link shows up under Connected apps in your Unspam account, so you can revoke it whenever you want. MCP access is available on paid plans only, gated to your subscription quota.

What the connection looks like end to end.

Approve one OAuth screen, hand your assistant the full Unspam tool set, then ask for tests in plain language.

Approve one OAuth screen, no keys to copy.

After that, the client caches the token and renews it for you. A missing or invalid token returns 401, the wrong scope returns 403, so the failure modes are explicit.

The full tool catalog, ready for the assistant.

Once connected, your assistant sees every Unspam tool:start_spam_check,get_spam_check_result,get_spam_check_screenshots,get_spam_check_client_previews,get_spam_check_heatmap, the inbox-placement set, the scheduled-test (autopilot) set, andget_account_statusfor limits.

No separate SDK to wire up. The client reads the catalog over MCP and exposes each tool to the model directly.

Ask in plain language, the assistant chains the calls.

Say "Run a spam check and tell me when it is done" or "Start an inbox placement test across all mailboxes" and the assistant sequences the tool calls, polls for the result, and reports back.

Set up recurring coverage the same way: "Schedule a weekly automatic test and email me if anything hits spam." The autopilot tools create the sender, the schedule, and the notification for you.

MCP needs a paid plan with API access. Add the server URL to your client, approve the OAuth screen, then talk to your assistant in plain language.

MCP needs API access, which is included on all paid plans. Free accounts cannot connect. Check your subscription and monthly limits anytime withget_account_status.

Claude Code:claude mcp add --transport http unspam https://api.unspam.email/mcp. Cursor: add{"url":"https://api.unspam.email/mcp"}to~/.cursor/mcp.json. Claude Desktop and ChatGPT: paste the same URL as a custom connector.

Try "Run a spam check and tell me when it is done." The assistant callsstart_spam_check, pollsget_spam_check_result, and reports the score back in the chat.

Frequently asked questions about the MCP server.

Supported clients, pricing, authentication, rate limits, and how to revoke access.

Any MCP client that supports remote streamable-HTTP servers. That includes Claude Desktop (custom connector or themcp-remotebridge), Claude Code, Cursor, ChatGPT in Developer Mode (Plus, Pro, Business), and Windsurf. The setup is always the same server URL:https://api.unspam.email/mcp.

No. MCP access is available onpaid plans onlyand is included with API usage. Free accounts cannot connect. Runget_account_statusfrom your assistant to see your subscription and remaining monthly limits.

Around 30 tools across four areas: account status, spam checks (start, list, results, screenshots, client previews across 50+ real clients, heatmaps), inbox placement (mailboxes, tests, results), and autopilot (scheduled tests, SMTP senders, and run history). Ask in plain language, for example "Render this campaign and flag anything broken in Outlook dark mode," and the assistant chains the right calls.

Usage is gated per account by your subscription quota. Check it anytime withget_account_status. If you exceed your limit, the server returns429. A missing or invalid token returns401and the wrong scope returns403.

The connection appears underConnected appsin your Unspam account, where you can revoke it at any time. Full setup details for each client are in theMCP server documentation.

Official MCP server for Amazon product research, competitor analysis, keyword discovery, and PPC planning using real Amazon marketplace data.