Lionx402
≈ 2visits/mo
Use not read yet · estimate, read Oct 13, 2026
- For
- AI agents and teams screening crypto wallet counterparties and researching companies before paying them
- Runs as
- API
- Used for
- screen a wallet address against OFAC sanctions lists before paying
- recheck a counterparty wallet before releasing a payment
- look up firmographic data for a company by its domain
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantslionx402.com ↗
- MCP servercom.lionx402/lion-x402verified in the MCP registry
- Stateanswers, 36 toolschecked 2026-10-21
- Address to connectlionx402.com/api/mcp
- OpenAPI spec35 pathsthe spec ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
- #1
Loomal
Adds a payment layer to APIs and stores so AI agents can purchase access using USDC cryptocurrency.
62MaintainedFrom $49/mo - #2
Svenry
Monitors payments and business data against registries and sanctions lists to detect fraud and assess counterparty risk in real time.
13Active - #3
Clear Agent
Screens counterparties against sanctions lists before AI agent payments settle, returning verdicts in 80ms with signed audit trails.
5ActiveFrom $99/mo - #4
OceanAltMCP · open
Screens a crypto payee address before payment, returning a clear, caution, risky or uncertain verdict with sourced evidence.
2ActiveFrom $49/mo - #5
Agentic Finance GraphMCP · open
Ranks and monitors AI agent wallets on Base, measuring which agents actually pay other parties.
1Active - #6
Mercury402
Serves financial data endpoints via pay-per-call USDC payments on Base blockchain for autonomous agents.
730 installs/moActiveFrom $0.05 per use
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betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
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Sign in to leave a noteWhat is Lionx402?
Pay-per-call endpoints that screen wallets against OFAC sanctions lists and return company research, paid in USDC on Base. It is listed in the Atlas under Finance.
Who is Lionx402 for?
AI agents and teams screening crypto wallet counterparties and researching companies before paying them
What are alternatives to Lionx402?
In Finance, by use: Loomal, Svenry, Clear Agent, OceanAlt, Agentic Finance Graph, Mercury402.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
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