MCP Marketplace
Sign inSign up
Back to Browse

Usefulapi MCP Server

by M190
Developer ToolsLow Risk8.2MCP RegistryLocalRemote
Free

Server data from the Official MCP Registry

Send SMS/MMS, manage contacts, and read campaigns, messages and media on SimpleTexting.

About

Send SMS/MMS, manage contacts, and read campaigns, messages and media on SimpleTexting.

Remote endpoints: streamable-http: https://simpletexting.usefulapi.io/mcp

Security Report

8.2
Low Risk8.2Low Risk

This is a static site build system for an MCP server directory portal. The code is clean, well-structured, and has no authentication or sensitive data handling vulnerabilities. The build scripts properly escape user input, validate manifest data, and handle file operations safely. Minor code quality observations around broad exception handling do not materially impact security.

3 files analyzed · 3 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

process_spawn

Check that this permission is expected for this type of plugin.

How to Install & Connect

Available as Local & Remote

This plugin can run on your machine or connect to a hosted endpoint. during install.

Documentation

View on GitHub

From the project's GitHub README.

usefulapi

Hosted MCP servers for the tools you already use — connect from Claude, Cursor, or any MCP client. No local install, no key-juggling: authorize once and go.

Portal: https://usefulapi.io

Servers

ServerCategoryToolsAuthDocs
Linearproject-management11OAuthservers/linear/
Better Stackobservability11API tokenservers/betterstack/
Loopsemail12API tokenservers/loops/
Mixpanelanalytics9API tokenservers/mixpanel/
Fireworks AIai-infra16API tokenservers/fireworks/
Uploadcareimage-cdn13API tokenservers/uploadcare/
Cronitorobservability8API tokenservers/cronitor/
MailerLiteemail15API tokenservers/mailerlite/
Checklyobservability24API tokenservers/checkly/
Mindeedocument-ai6API tokenservers/mindee/
DocRaptordocuments6API tokenservers/docraptor/
Mistralai-infra17API tokenservers/mistral/
Orbbilling28API tokenservers/orb/
Chargebeebilling15API tokenservers/chargebee/
Lobdirect-mail20API tokenservers/lob/
GoCardlesspayments17API tokenservers/gocardless/
Recurlybilling10API tokenservers/recurly/
Braintreepayments9API tokenservers/braintree/
Increasefintech20API tokenservers/increase/
Modern Treasurypayment-operations19API tokenservers/modern-treasury/
MagicBellnotifications15API tokenservers/magicbell/
Crowdinlocalization14API tokenservers/crowdin/
Dropbox Signesignature12API tokenservers/dropbox-sign/
EasyPostshipping13API tokenservers/easypost/
DNSimpledns14API tokenservers/dnsimple/
Birdcommunications18API tokenservers/bird/
Ablyrealtime17API tokenservers/ably/
Amberflousage-metering16API tokenservers/amberflo/
Anvildocuments12API tokenservers/anvil/
Api2Pdfdocuments18API tokenservers/api2pdf/
api.videovideo-hosting17API tokenservers/apivideo/
Autumnbilling20API tokenservers/autumn/
Bannerbearimage-generation17API tokenservers/bannerbear/
Clinikohealthcare19API tokenservers/cliniko/
Codatfinancial-data30API tokenservers/codat/
Cronofycalendar10API tokenservers/cronofy/
Customer.iomarketing15API tokenservers/customerio/
Healthiehealthcare18API tokenservers/healthie/
Hypertunefeature-flags7API tokenservers/hypertune/
Lagobilling26API tokenservers/lago/
Laravel Forgedevops19API tokenservers/laravel-forge/
Lemon Squeezypayments20API tokenservers/lemonsqueezy/
MapTilermaps10API tokenservers/maptiler/
Mercoapayments19API tokenservers/mercoa/
Northflankdevops19API tokenservers/northflank/
Nylasemail17API tokenservers/nylas/
Sendbirdchat16API tokenservers/sendbird/
Speechmaticsspeech-to-text9API tokenservers/speechmatics/
Streamchat15API tokenservers/stream/
Swellecommerce18API tokenservers/swell/
Quadernotax25API tokenservers/quaderno/
MaxMind minFraudfraud-detection6API tokenservers/maxmind-minfraud/
People Data Labsdata-enrichment10API tokenservers/peopledatalabs/
Scalingopaas23API tokenservers/scalingo/
Metriporthealthcare14API tokenservers/metriport/
Vitalhealth-data23API tokenservers/vital/
Parabolproject-management23API tokenservers/parabol/
KnowledgeOwlknowledge-base26API tokenservers/knowledgeowl/
Raiselyfundraising25API tokenservers/raisely/
YouCanBook.mecalendar20API tokenservers/youcanbookme/
Memberfulmembership14API tokenservers/memberful/
Knackno-code-database11API tokenservers/knack/
Olarkchat10API tokenservers/olark/
All Quietobservability13API tokenservers/all-quiet/
SendGridemail13API tokenservers/sendgrid/
Keapmarketing20API tokenservers/keap/
Rechargeecommerce17API tokenservers/recharge/
Missivecommunications21API tokenservers/missive/
Numeraltax13API tokenservers/numeral/
Censusanalytics15API tokenservers/census/
Portkeyai-infra18API tokenservers/portkey/
SimpleTextingcommunications13API tokenservers/simpletexting/
EmailOctopusemail15API tokenservers/emailoctopus/
Healthchecks.ioobservability14API tokenservers/healthchecksio/
Instatusobservability16API tokenservers/instatus/
StatusPalobservability13API tokenservers/statuspal/
Spike.shobservability18API tokenservers/spikesh/
Groovecommunications18API tokenservers/groove-hq/
Bettermodemembership10API tokenservers/bettermode/
Ecwidecommerce14API tokenservers/ecwid/
Foxy.ioecommerce16API tokenservers/foxyio/
Acuity Schedulingcalendar20API tokenservers/acuity-scheduling/
Squadcastobservability18API tokenservers/squadcast/
Mailchimpemail20API tokenservers/mailchimp/
Zendesksupport21API tokenservers/zendesk/
Finnhubfinancial-data17API tokenservers/finnhub/
Pipedrivecrm21API tokenservers/pipedrive/
GitBookdocuments16API tokenservers/gitbook/
ClickUpproject-management16API tokenservers/clickup/
Freshdesksupport21API tokenservers/freshdesk/
Tailscaledevops24API tokenservers/tailscale/
Harvestproject-management22API tokenservers/harvest/
Twentycrm22API tokenservers/twenty/
Reclaim.aicalendar17API tokenservers/reclaimai/
Plausibleanalytics10API tokenservers/plausible-analytics/
Printifyecommerce16API tokenservers/printify/
Gumroadecommerce22API tokenservers/gumroad/
Aircallcommunications27API tokenservers/aircall/
Lambda Labsai-infra17API tokenservers/lambda-labs/

More servers land here as they launch — each is a folder with its own README + server.json, and a tile on the portal.

What's in each folder

  • README.md — what the server does, tools, pricing, the "Add to Claude" snippet
  • server.json — the official MCP Registry record (namespace io.usefulapi/*), pointing at the hosted endpoint

License

MIT — see LICENSE. Documentation only; servers are hosted.

Reviews

No reviews yet

Be the first to review this server!

More Developer Tools MCP Servers

Git

Free

by Modelcontextprotocol · Developer Tools

Read, search, and manipulate Git repositories programmatically

80.0K
Stars
14
Installs
6.5
Security
No ratings yet
Local

Fetch

Free

by Modelcontextprotocol · Developer Tools

Web content fetching and conversion for efficient LLM usage

80.0K
Stars
15
Installs
5.3
Security
No ratings yet
Local

Toleno

Free

by Toleno · Developer Tools

Toleno Network MCP Server — Manage your Toleno mining account with Claude AI using natural language.

180
Stars
695
Installs
8.0
Security
4.8
Local

mcp-creator-python

Free

by mcp-marketplace · Developer Tools

Create, build, and publish Python MCP servers to PyPI — conversationally.

-
Stars
114
Installs
10.0
Security
4.7
Local

MCP Marketplace

Free

by mcp-marketplace · Developer Tools

Search and install MCP servers from inside your AI client.

-
Stars
86
Installs
10.0
Security
5.0
Remote

MarkItDown

Free

by Microsoft · Content & Media

Convert files (PDF, Word, Excel, images, audio) to Markdown for LLM consumption

168.6K
Stars
82
Installs
4.2
Security
5.0
Local