Harpd alternatives

Tools that do what Harpd 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 Harpd.

Read 2026-10-20 · Harpd itself: From $10 once

With a free plan or free to use: RankCert, Thirdwatch, HokAI, Canopy API, ShopSavvy, SMKlog.

10 alternativesUnlike Harpd

#1
Ranked Commerce MCP · open
Ranks Nigerian businesses such as hotels, hospitals and restaurants by a published score built from reviews and listing data.
More widely used
350
Active
2026
#2
Arena AI LLM operations
Ranks large language models on a public leaderboard built from crowdsourced blind side-by-side comparisons of their answers.
Also: EvaluationMore widely used
78.3k
Active
2023
#3
Onlinecomponents.com Commerce
Sells electronic components from authorized manufacturers online, with parametric search, stock and pricing data, and datasheets.
More widely used
23k
#4
RankCert Commerce MCP · open
Ranks weekly product launches by evidence of domain ownership, checking DNS records and served files rather than upvote counts.
Free planCosts more
124
Active
From $19 once
#5
Thirdwatch Commerce MCP · sign-in
Feeds public job, business and property listing data into an AI assistant through a single MCP server, keeping source URLs with each result.
Free planCheaper
18
Active
From $5 once
#6
HokAI Knowledge MCP · open
Asks up to ten questions about your work and returns a ranked short list of AI tools from its directory, each with reasons.
Free planCheaper
463
Active
From $5 once
2026
#7
Canopy API Commerce MCP · sign-in
Returns live Amazon product prices, reviews, sales estimates and search rankings through REST, GraphQL and MCP endpoints.
Free planMore widely used
202
Active
From $99/mo
#8
AI Demos Commerce MCP · open
Runs real-world tests of AI products and publishes inputs, outputs, grading and evidence for each result.
Same job
300
Active
#9
ShopSavvy Commerce
Scans product barcodes or searches items to compare prices across online and local retailers, with price-drop and back-in-stock alerts.
Free planMore widely used
74.1k
Active
From $99.99/mo
2008
#10
SMKlog Commerce MCP · open
Compares US and international parcel carrier rates, then buys shipping labels and tracks shipments for the chosen service.
Free planMore widely used
9.6k
Active
From $24/mo
2022

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How this list is made: the words Harpd 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.