Stupidly Clever alternatives
Tools that do what Stupidly Clever does, found by what they say they do rather than by shelf. Among the equally alike, the most used come first. Each line says how it differs from Stupidly Clever.
Read 2026-10-20 · Stupidly Clever itself: Free plan · From $19/mo
With a free plan or free to use: Free NZ Calculators, API Ninjas, Tools Berry, Expense Budget Tracker.
- #1
ThoughtBoxFinanceMCP · sign-in
Connects business data sources such as cloud drives, email, calendar and banking feeds to AI models, and packages those connections as callable MCP capabilities.
More widely used
82 - #2
Twelve DataFinanceMCP · sign-in
Serves stock, forex and crypto price time series over REST and websocket APIs with language SDKs.
Costs moreMore widely used
23.6kActiveFrom $79/mo2020 - #3
Free NZ CalculatorsFinanceMCP · open
Runs New Zealand tax, GST, KiwiSaver, mortgage and maths calculators, plus plain-English financial literacy guides and learning pathways.
Own MCP serverMore widely used
117kActiveFree2019 - #4
API NinjasFinanceMCP · open
Serves 146 data endpoints, such as earnings call transcripts, over HTTP, plus an MCP server for AI agents.
Costs moreOwn MCP server
6.9kActiveFrom $59/mo - #5
UsarefDeveloper toolsMCP · open
Serves US government reference data over an API, with each value linked to its official source and effective date.
Own MCP serverMore widely used
4ActiveFrom $10 once - #6
Netstate, Inc.FinanceMCP · open
Resolves US business entities against secretary-of-state filings, liens, permits and court records, served via search, API and MCP server.
CheaperOwn MCP server
225From $15/mo2026 - #7
Tools BerryFinanceMCP · open
Runs free browser-based calculators for pay, tax, PDF conversion, image resizing and everyday maths, with nothing uploaded.
Own MCP serverMore widely used
16.7kActive - #8
XearnoFinanceMCP · open
Calculators that compute current tax, severance, pension and benefit figures against each country's latest official rules, also callable over API and MCP.
Own MCP server
11Active - #9
Expense Budget TrackerFinanceMCP · sign-in
Tracks personal expenses and budgets across currencies, converting with central bank FX rates, and exposes the data over MCP and an API.
Open sourceCan run on your servers
10ActiveFree - #10
PayPalFinanceMCP · sign-in
Digital wallet that sends and receives money, issues a debit card, offers installment payments and holds savings balances.
More widely used
8.2MActive1998
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How this list is made: the words Stupidly Clever is described with (what it does, for whom, what it is used for) are matched against every tool in the Atlas. A tool on the same shelf, or doing the same kind of work, counts for a little more. Nothing here is paid for.