Alpaca Trading API integration for Model Context Protocol (MCP)
Nothing to run from here
Lumi Trades: x402 seller checks and test-buys is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
99/100
trust score
34
downloads a day
local
or remote
4k
downloads in 30d
What it does
Free signed allow/warn/block before paying x402 sellers; test-buys on XRPL, Base and Stellar
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user lumi-trades-x402-seller-checks-and-test-buys-mcp '--' npx -y lumi-trades-mcp
# 2 — ask your agent for something these tools do
# lumi_vendor_report, lumi_catalog, lumi_samples and 9 more
Remote: no sign-in · Package: API key.
Lumi Trades: x402 seller checks and test-buys costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
COAll 2 servers
cypher-osiris2 servers
2 categories
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. This one can run either way — at an address its publisher runs, or as a process under your own user, with your files and your network — and this marketplace is in the path of neither.
Claude Codedeclared by this listing
This is a public server: you run it yourself and this marketplace is not in the path. You need Node.js — the current LTS (24) is the safe choice; npx comes with it. Claude Code registers it in one command; --scope user makes it available in every project. The '--' is in quotes so that PowerShell passes it on.
claude mcp add --scope user lumi-trades-x402-seller-checks-and-test-buys-mcp '--' npx -y lumi-trades-mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Or connect to its publisher’s address
Its publisher also runs it at https://api.lumitrades.io/mcp: nothing to start on your machine, and this marketplace is not in the path.
claude mcp add --scope user --transport http lumi-trades-x402-seller-checks-and-test-buys-mcp https://api.lumitrades.io/mcpFree on mcprush, and it runs from its publisher’s own package: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it asks of you
Nothing is required, but it can take EVM_PRIVATE_KEY (0x private key of your Base wallet that pays in USDC (gasless, signed locally)), XRPL_SEED (Seed of your XRPL wallet that pays in XRP/RLUSD/USDC (signed locally)), LUMI_PAY_ASSET (BASE_USDC, XRP, RLUSD or USDC (XRPL). Default: XRP if XRPL_SEED set, else BASE_USDC), LUMI_MAX_USD_PER_CALL (Per-call cap in USD for stablecoins (covers every Lumi endpoint)), LUMI_MAX_XRP_PER_CALL (Per-call cap in XRP), LUMI_SESSION_BUDGET (Max total spend per server process), XRPL_NETWORK (xrpl:0 mainnet or xrpl:1 testnet) if you want to set them.
What it writes
One config entry your client uses to start the process locally. A local server runs with your file system and your network, which is why it is priced without metering.
What you approve
12 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Read from its source code. A server that builds its tool list when it starts can list more tools than this.
Detailed report on one x402 vendor from Lumi's trust list: full observation history (every free 402-quote check over 90 days, every paid test-buy with tx hash and delivered yes/no),
No parameter schema on file.
Free. Lists Lumi API endpoints, live prices (USD; XRP / RLUSD / USDC on the XRP Ledger or USDC on Base), payment settings of this MCP server and the caller wallet address.
No parameter schema on file.
Free. A truncated, clearly labelled SAMPLE of each paid product (trust_check, vendor report, verdict) with its USD price and full URL, so you can judge it before paying. Lists are cut to 2 entries; up to 10 minutes old. Pass route to get one product.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| route | string | no | Optional product route, e.g. trust_check or verdict |
Free. Shows the x402 price quote (XRP / RLUSD / USDC on the XRP Ledger, USDC on Base) for any Lumi paid path, e.g. /v1/verdict?url=..., without paying. A 503 means Lumi cannot answer right now and the call would not be sold.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| path | string | yes | Paid API path, e.g. /v1/verdict?url=... or /v1/trust/check?url=... |
| Parameter | Type | Required | Notes |
|---|---|---|---|
| url | string | no | Resource URL you are about to pay, e.g. https://example.com/api/data |
| domain | string | no | Seller host or domain, e.g. example.com |
| payTo | string | no | payTo address from the seller's 402 quote (0x... or r...) |
| vendor_id | string | no | Optional curated vendor id, e.g. printmoneylab |
Before paying an x402 URL or seller domain: one label from the same data and signing key as Lumi's free /v1/check: checks_passed (Delivered in recent checks), check_first (Check first), checks_failed (Recent checks failed) or no_data (Not enough data), with as-of date, evidence window, conclusive…
| Parameter | Type | Required | Notes |
|---|---|---|---|
| url | string | yes | The x402 resource URL (or the seller's domain) you are about to pay |
| payTo | string | no | Optional: the payTo address in its 402 quote |
| amount | string | no | Optional: the quoted price in USD, e.g. 0.01 |
Free. For x402 sellers, priced per endpoint per 30 days: Watch $5 (hourly quote checks, weekly test-buy), Watch Pro $20 (15 min checks, daily buys on up to 3 chains, limited by the test-buy budget, signed monthly report); 10+ endpoints -20% or 3 terms prepaid -10% (not stacked: the larger…
| Parameter | Type | Required | Notes |
|---|---|---|---|
| enrollment_id | string | no | Optional enrollment id (men_...) |
Free. Licensed trust data feed for facilitators, wallets and frameworks: free key with 1,000 lookups/month (wallet signature), $1.50 per 1,000 extra lookups, Feed $99/30 days, Feed Pro $199/30 days (snapshot export, webhooks). Returns plans, endpoints and licence terms (no resale, attribution).
No parameter schema on file.
No parameter schema on file.
No parameter schema on file.
No parameter schema on file.
No parameter schema on file.
Free
$0 forever
- Every tool, no call limit
- No card, and mcprush charges nothing for it
- Source published under MIT
- Runs on your machine — nothing of it reaches our gateway
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Lumi Trades: x402 seller checks and test-buys or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATrust score 99 / 100
Release 0.9.9 · scanned 28 Oct 2026
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score99
Findings0 threat · 0 capability
Capabilityminimal
Coveragesource
Verificationrepo
Surface digest0826f8f8aadedd6dbbdf704043d8a07b2592ebccd0764dc70bffb7965d396e5c
Score vectorthreat 100 → client 99
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | minimal | capability blast radius (minimal) — client exposure if the model is manipulated | −0 |
| verification-discount | repo | publisher verification (public source) — no provenance, but the source is public and inspectable | −1 |
| coverage-honesty | source | inspection depth (source) — how much of the target the scan could see | −0 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
Tool surfaceread
Implementation sourceread
Package metadataread
Live transportnot available
Tools were statically extracted from the published source (12 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. minimal is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| lumi_check | no tags | |
| lumi_scan_seller | no tags | |
| lumi_report_receipt | no tags | |
| lumi_catalog | no tags | |
| lumi_samples | no tags | |
| lumi_quote | no tags | |
| lumi_vendor_scores | no tags | |
| lumi_verdict | no tags | |
| lumi_seller_monitoring | no tags | |
| lumi_trust_feed | no tags | |
| lumi_trust_check | no tags | |
| lumi_vendor_report | no tags |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest0826f8f8aadedd6d
Scanned2026-10-28
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
Always latest — the install command names no version, so it installs the newest release when it runs; the current release on file is 0.9.9. Pin a release below and the command asks for exactly that one.
0.9.9
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Lumi Trades: x402 seller checks and test-buys can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.