SarnAI alternatives

Tools that do what SarnAI 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 SarnAI.

Read 2026-10-28 · SarnAI itself: From $0.01 per use

With a free plan or free to use: GitHub, GoCodebook, Cloudflare, TokenOS.

10 alternativesUnlike SarnAI

#1
x402 Directory Developer tools MCP · open
Buys from each listed x402 paid API with real USDC and publishes whether delivery matched the seller's terms.
Also: Search
Little sign of use
Active
#2
Agentropolis Developer tools MCP · open
Indexes MCP servers, paid HTTP APIs and agent kits so agents can search for them and pay per call.
Also: Search
Little sign of use
Active
From $0.01 per use
#3
Microsoft Developer tools
Sells Windows, Microsoft 365 and Azure cloud services, plus Surface devices and Xbox consoles.
More widely used
135M
Active
1975
#4
GitHub Developer tools
Hosts Git repositories with pull requests, code review, issue tracking and Actions pipelines for building, testing and deploying code.
Free planAlso: Workflow automation, Code generation
42M
From $4/user/mo
2007
#5
GoCodebook Developer tools MCP · open
Answers California building code, zoning and real estate questions with citations to the original statute or ordinance text.
Free planAlso: Search
2.4k
Active
From $15/mo
#6
Cloudflare Security MCP · open
Proxies website traffic through a global network for CDN caching, DNS, DDoS protection and a web firewall, plus Workers serverless code and zero-trust access.
Free planAlso: Agents
4.9M
Active
From $20/mo
2009
#7
GitLab Developer tools MCP · sign-in
Hosts source repositories, CI/CD pipelines and security scanning, with AI agents running under the same merge request approvals and audit trail.
Also: Workflow automation, SecurityMore widely used
591k
Active
2011
#8
Teppi, the machine delivery record Developer tools MCP · open
Records paid x402 and MPP API calls, storing each response's hash and checking whether the delivery actually came back.
Also: Evaluation
32 installs/mo
Active
From $0.01 per use
#9
TokenOS Developer tools MCP · open
Turns a plain-language prompt into a deployable Solana or EVM dapp, deploys its contracts from your own wallet, and hosts x402-paid agents.
Free plan
94
Active
#10
Offendersearch Developer tools MCP · open
An API that queries about 1.5 million sex offender registry records from all 58 US registries in a single call.
Costs moreAlso: Monitoring
1.1k
Active
From $0.15 per use

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How this list is made: the words SarnAI 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.