ScalpStream
OCI · GHCR.IO/DV1-321/SCALPSTREAM-MCP:V0.1.3 · SCANNED AUG 22
Pay-per-call data over x402: air quality, border waits, fuel prices, market research.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security0
- Malware scan not yet available for this package.Unverified
- Known CVEs could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.Unverified
- Install-script risk not yet assessed.Unverified
- Dependency health could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.Unverified
Provenance & Transparency32
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- License check failed: no license is declared. See how to fix → Fail
- Actively maintained (last published 1 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability73
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1297 tokens (~144/item across 9 items; 9 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management50
- Stability observed for 15 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
oci · ghcr.io/dv1-321/scalpstream-mcp:v0.1.3
claude mcp add dv1-321-scalpstream-mcp -- docker run --rm -i ghcr.io/dv1-321/scalpstream-mcp:v0.1.3
codex mcp add dv1-321-scalpstream-mcp -- docker run --rm -i ghcr.io/dv1-321/scalpstream-mcp:v0.1.3
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"dv1-321-scalpstream-mcp": {
"type": "local",
"command": [
"docker",
"run",
"--rm",
"-i",
"ghcr.io/dv1-321/scalpstream-mcp:v0.1.3"
],
"enabled": true
}
}
} mcp_servers:
dv1-321-scalpstream-mcp:
command: "docker"
args: ["run", "--rm", "-i", "ghcr.io/dv1-321/scalpstream-mcp:v0.1.3"] {
"mcpServers": {
"dv1-321-scalpstream-mcp": {
"command": "docker",
"args": [
"run",
"--rm",
"-i",
"ghcr.io/dv1-321/scalpstream-mcp:v0.1.3"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 22 Aug 26 +1
- First check of Tool coverage: 100 functional
- 21 Aug 26 +1
- Dependency health: partial → unverified ▼ functional
- 18 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 16 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Aug 26 +4
- Stability: unverified → 0.27 ▲ functional
- 13 Aug 26 0
- Security disclosure: unverified → fail ▼ functional
- 12 Aug 26 0
- Security disclosure: fail → unverified ▼ functional
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 22 Aug 2026 · Analysed oci/ghcr.io/dv1-321/scalpstream-mcp:v0.1.3
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | oci |
| Reason | No attestation published |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
air_quality Air quality and the cleanest window to be outside ~172
Current US AQI and pollutant breakdown for any coordinates worldwide, an EPA-based verdict on whether it is safe to exercise outdoors, and the cleanest contiguous window in the forecast ahead for a session of a given length. Modelled data (Copernicus CAMS), not a sensor at the exact spot.
| Name | Type | Req | Description |
|---|---|---|---|
| duration | number | – | How long you want to be outside, in hours; the window returned is a contiguous block this long. Default 1, maximum 12. |
| hours | number | – | How far ahead to search for a clean window, in hours. Default 24, maximum 168. |
| lat | number | yes | Latitude in decimal degrees. |
| lon | number | yes | Longitude in decimal degrees. |
| place | string | – | Optional label for the location, used in the summary text. |
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Current AQI and pollutant readings, the EPA activity verdict, and the cleanest contiguous window in the forecast ahead. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
border_crossings Fastest US border crossing by all-in time ~230
Ranks US ports of entry by ALL-IN time — the drive there plus the current CBP wait once there — for passenger, commercial or pedestrian traffic, honouring which lanes the traveller may actually use. The nearest crossing is frequently not the fastest. Live CBP data across all 85 US ports of entry.
| Name | Type | Req | Description |
|---|---|---|---|
| lanes | string | – | Comma-separated lanes the traveller is eligible for, e.g. 'standard,SENTRI/NEXUS,Ready,FAST'. Defaults to standard only — trusted-traveller lanes are opt-in, since claiming one the traveller cannot u… |
| lat | number | yes | Latitude of the starting point, decimal degrees. |
| limit | number | – | How many crossings to return. Default 5. |
| lon | number | yes | Longitude of the starting point, decimal degrees. |
| place | string | – | Optional label for the starting point, used in the summary text. |
| radius | number | – | Limit the search to crossings within this many km. 0 or omitted means no limit. |
| vehicle | string | – | Traffic type. |
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Ports of entry ranked by all-in time, each with the drive time, the current CBP wait, the lanes used and the port identity. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
cheapest_fuel Cheapest fuel near a location ~210
Cheapest fuel for a location and grade. Station-level pricing where governments publish open data (Spain, France, Italy); official regional averages for the US via EIA. With smart=true the ranking weighs the pump price against the fuel and time spent on the detour, so the cheapest sign is not always the cheapest tank.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | ISO-3166 alpha-2 country code. ES/FR/IT give station-level prices; US gives a regional average. |
| grade | string | – | Fuel grade. |
| lat | number | – | Latitude in decimal degrees. Required for station-level countries (ES/FR/IT). |
| lon | number | – | Longitude in decimal degrees. Required for station-level countries. |
| region | string | – | US state code, e.g. CA. Used instead of lat/lon when country=US. |
| smart | boolean | – | Rank by all-in cost (pump price plus the fuel and time of the detour) rather than pump price alone. |
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Ranked fuel prices for the requested country and grade, with station or region identity, the price, and its observation date. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
crypto_research Cryptocurrency candidates ~55
Ranked cryptocurrency candidates using the same technical signals as the equity feed (RSI, ATR, VWAP, momentum) plus a macro overlay from the Fear & Greed index and news sentiment. Impersonal research data, not advice.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Ranked cryptocurrency candidates with technical signals and the macro overlay (Fear & Greed, news sentiment). |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
crypto_yields Crypto staking and interest yields ~73
Where to earn interest or staking rewards on crypto and stablecoins: DeFi staking APY, stablecoin lending and savings rates, and liquidity-pool yields across CeFi platforms and DeFi protocols, risk-adjusted by pool depth (TVL) and base-versus-emission share, with A/B/C ratings.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Staking, lending and liquidity-pool yields with TVL, base-versus-emission share and an A/B/C risk rating per venue. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
municipal_income Federally tax-exempt municipal income ~70
Municipal bond funds and muni closed-end funds whose distributions are exempt from US federal income tax, ranked, with tax-equivalent yields computed for the 24%, 32% and 37% brackets, current yield, distribution frequency, growth streak and years without a cut. Impersonal research data, not advice.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Ranked municipal bond funds and closed-end funds with current yield, tax-equivalent yields by bracket, distribution frequency and growth streak. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
options_research US equity options candidates ~82
Ranked short-term US equity options candidates with the observed metrics behind each ranking (signal strength, score, ATR%, relative volume, RSI, VWAP distance, ATM IV, daily trend, momentum) and an illustrative contract. Impersonal research data, identical for every buyer — not advice, and it carries no trade plan, position sizing, or buy/sell verdict.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Ranked options candidates with the observed metrics behind each ranking, plus the scan timestamp, the disclaimer, and the operator position disclosure. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
payment_status Payment configuration and spend so far ~43
Reports whether paid calls are enabled, how much this session has spent, the price per call, and which payment rails the services accept. Makes no network request and costs nothing.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Whether paid mode is enabled, confirmed and unconfirmed spend, the number of paid calls, the price per call, the accepted rails, and the custody position. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.
product_recalls Is this product or vehicle recalled ~267
Active US recalls for a product, brand, ingredient or vehicle, searching FDA food/drug/medical-device enforcement, NHTSA vehicle safety campaigns and CPSC consumer product recalls in one query. Severity is normalised across all three regulators onto CRITICAL/SERIOUS/MODERATE/LOW — they grade differently, and the basis for each rating is returned so it can be checked. Includes the recalling firm, hazard, remedy, and the lot numbers and UPCs needed to tell whether a specific unit is affected. Returns ACTIVE recalls by default: a product name can match hundreds of historical recalls and only a handful of open ones. If an agency cannot be reached the response says so and sets complete=false — an incomplete lookup is never an all-clear.
| Name | Type | Req | Description |
|---|---|---|---|
| include_ended | boolean | – | Also return terminated recalls as history. Off by default; they are rarely what was meant. |
| limit | number | – | Max recalls per list. Default 10. |
| make | string | – | Vehicle make. Requires model and year together. |
| model | string | – | Vehicle model. |
| product | string | – | Product, brand or ingredient, e.g. 'infant formula'. Matched as a phrase, so keep it short and specific. |
| year | number | – | Vehicle model year. |
| Name | Type | Req | Description |
|---|---|---|---|
| complete | boolean | yes | Whether `data` is the full dataset this tool describes. |
| data | object | – | Active (and optionally ended) recalls across FDA, NHTSA and CPSC with normalised severity, hazard, remedy, lot numbers, and a `complete` flag that is false when an agency could not be reached. |
| error | string | – | Present when even the free preview could not be fetched. |
| howto | string | – | Present when paid=false: how to enable paid calls. |
| note | string | – | – |
| paid | boolean | yes | Whether this result was paid for. False means the free preview. |
| price | object | – | Present when paid=false: the seller's quoted terms. |
| reason | string | – | Present when paid=false: why payment did not happen. |
| source | string | yes | The exact URL the data came from. |
No examples provided.