merona — x402 settlement index MCP server
See what actually settles on x402: wash-adjusted volume, payTo checks. Free, no key, no signup.
Little public usage data yet
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merona — x402 settlement index tools (4)
write = sends, deletes, buys or postsclean_statsFreeGet wash-adjusted x402 settlement volume per chain — spend that survives removal of funded loops and self-dealing cycles, which can differ from raw transfer totals by orders of magnitude. Returns clean settlement count, clean volume in USD and an as-of date per chain. Takes no arguments. Free, no key. These are the figures published on merona.io.
mismatch_feedFreeList x402 endpoints currently advertising one payout address while asking payers for another, from merona's nightly probe of the public catalog — the top 10 entries with advertised vs live addresses, full counts and as-of dates (complete feed, uncapped: merona.io/mismatches.json). Takes no arguments. Free, no key. Use payto_check instead when you already have a specific address or endpoint to check.
payto_checkFreeCheck whether an x402 endpoint or wallet pays out where it claims to, before your agent sends funds. Takes one wallet address or endpoint URL. Returns any catalog-vs-live payout mismatch, dated payout-rotation history, and whether the address has settled on chain. Free, no key. Use mismatch_feed instead to list every known mismatch. Records are dated facts, not accusations, and no record found is not a clearance.
trust_scoreFreeScore a specific seller wallet before paying it: wash-aware m.Score with an A–F grade, component breakdown, wash flags including multi-hop cycle detection, and the snapshot SHA so the result can be re-derived independently. Requires chain and address. Free — no key or payment needed. Optional: pass payment=<base64 X-PAYMENT payload> to pay $0.001 via x402 and receive a settlement-receipted response.
Public scan report
scanner v0.1.9 · 2026-09-24 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 697ms20/20
- Tool poisoning4 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenanceno repository listed3/15
- Maintainer identityno repository or website to verify2/10
Findings (1)
- lowNo source repository listed
maint.no-repo
Install directly
claude mcp add --transport http settlement-index https://api.merona.io/mcp
merona — x402 settlement index: common questions
- Is merona — x402 settlement index MCP server safe?
- With care: it is graded C, so read the findings first (67/100). Read the merona — x402 settlement index safety report
- How do I install merona — x402 settlement index?
- It runs remotely at api.merona.io. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does merona — x402 settlement index need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is merona — x402 settlement index maintained?
- The latest release is v1.0.1.
- Is merona — x402 settlement index up?
- 100% of our last 19 checks got an answer. We check remote servers about four times a day.
- What can I use instead of merona — x402 settlement index?
- Servers from other publishers that do the same job: Contact Affordance MCP server and Business Contact Finder MCP server.
Alternatives to merona — x402 settlement index
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- Business Contact FinderCheck how to contact a business website, and whether that contact path actually works.not reviewedEstablishedA
