FeedLetter MCP by usefulapi
List surveys, votes and feedback; create surveys and read Wall of Love items in FeedLetter.
What it does
FeedLetter MCP by usefulapi is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 12h ago (live check)Hosted endpoint
https://feedletter.usefulapi.io/mcpstreamable-http
In Claude Code: claude mcp add --transport http feedletter-mcp-by-usefulapi https://feedletter.usefulapi.io/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"feedletter-mcp-by-usefulapi": {
"url": "https://feedletter.usefulapi.io/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 12h agoONLINE FeedLetter MCP by usefulapi answered an MCP connection on 07 Nov 2026 and introduced itself as feedletter-mcp 1.0.1 (MCP protocol 2025-06-18).
4 tools offered to AI assistants
feedletter_list_surveys· List or search your FeedLetter surveys (newsletter surveys, one-time polls and web rating widgets), newest first, 50 per page. q matches the name, id or external_id. Each item has id, type, name, external_id, public_title and created_at. Whfeedletter_get_survey· Get one survey by its FeedLetter survey id: settings, placement code (links or embed_html), analytics (votes, daily votes, sentiment) and all feedback. Set results_only to true for just the identity, analytics and feedback. Use the survey ifeedletter_get_wall_of_love· Get the feedback that one Wall of Love shows, to build your own wall. Each item has id, comment, name (when shown), answer_label, created_at and survey_title. Comment and name are HTML-escaped. Business plan only: other plans get 403 plan_rfeedletter_create_survey· Create a newsletter survey, a one-time poll or a web rating widget. Needs a Read & write key. Only type and name are required. Newsletter and poll responses return links (one voting link per answer) and email_html; web ratings return embed_
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Version | 1.0.2 | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Hosted endpoint | https://feedletter.usefulapi.io/mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Website | https://usefulapi.io/feedletter/ | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Repository | https://github.com/m190/usefulapi-mcp | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 2h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 2h ago |
Change history
- VERSION07 Nov 20261.0.1 → 1.0.2
- VERSION07 Nov 20261.0.0 → 1.0.1
- NEW07 Nov 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is FeedLetter MCP by usefulapi still online?
Free alerts · no account▲ 0Do you run FeedLetter MCP by usefulapi? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
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<a href="https://electraindex.com/mcp/feedletter-mcp-by-usefulapi?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/feedletter-mcp-by-usefulapi" alt="Listed on Electra Index"></a>Questions about FeedLetter MCP by usefulapi
How do I connect FeedLetter MCP by usefulapi?
Use the hosted endpoint https://feedletter.usefulapi.io/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does FeedLetter MCP by usefulapi offer?
When Electra Index connected on 07 Nov 2026, it listed 4 tools: feedletter_list_surveys, feedletter_get_survey, feedletter_get_wall_of_love, feedletter_create_survey. The full list is in "Live check" above.
Is FeedLetter MCP by usefulapi online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 12h ago.