Signal Oracle
Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs)
Sollte ich dies verwenden
Qualität und Sicherheit
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.
Installieren
Installation mit einem Klick
Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:
{
"mcpServers": {
"signal-oracle": {
"url": "https://oracles-production.up.railway.app/mcp"
}
}
}Remote-Endpunkte
https://oracles-production.up.railway.app/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (7)
🟢list_feeds(category, compact)
List every change-intelligence feed: source slug, label, the question each answers, per-call prices, paid x402 endpoints, and free discovery URLs. There are ~120 feeds, so pass `category` to filter (e.g. 'security', 'regulatory', 'packages', 'premium', 'infrastructure', 'compliance') and/or `compact: true` to keep the payload small. Use the returned `source` slug with preview_feed.
Eingabe-Schema
{
"type": "object",
"properties": {
"category": {
"description": "Filter to one category (see the `categories` list in the response)",
"type": "string"
},
"compact": {
"description": "Return only source/label/question/price to keep the payload small",
"type": "boolean"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"service": {
"type": "string"
},
"feedCount": {
"type": "number"
},
"totalFeeds": {
"type": "number"
},
"categories": {
"type": "array",
"items": {
"type": "string"
}
},
"feeds": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"premium": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"discovery": {
"type": "array",
"items": {
"type": "string"
}
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢preview_feed(source, since, scope, package, repo, ...)
Free preview (up to 5 recent changes) for any feed. Pass the feed's `source` slug (from list_feeds). Optionally: `since` (ISO-8601) to window; `scope` to filter to an entity-id prefix on feeds that support it (e.g. an HTS code); or `package`/`repo`/`ecosystem` on feeds that resolve arbitrary entities live (e.g. dependency feeds). The full feed, status, and LLM brief are paid via x402.
Eingabe-Schema
{
"type": "object",
"properties": {
"source": {
"type": "string",
"description": "Feed source slug, e.g. 'depwatch' or 'cve' (see list_feeds)"
},
"since": {
"description": "ISO-8601 instant; only changes detected after this",
"type": "string"
},
"scope": {
"description": "Entity-id prefix filter for feeds that declare a scope param",
"type": "string"
},
"package": {
"description": "Package name for dependency feeds (resolved live)",
"type": "string"
},
"repo": {
"description": "GitHub owner/repo for dependency feeds",
"type": "string"
},
"ecosystem": {
"description": "Registry hint, e.g. 'npm' or 'pypi'",
"type": "string"
}
},
"required": [
"source"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"source": {
"type": "string"
},
"question": {
"type": "string"
},
"tier": {
"type": "string"
},
"previewCount": {
"type": "number"
},
"changes": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"entity": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"error": {
"type": "string"
},
"hint": {
"type": "string"
},
"price": {
"type": "string"
},
"url": {
"type": "string"
},
"params": {
"type": "array",
"items": {
"type": "string"
}
},
"exampleRequest": {
"type": "string"
},
"freeTeaser": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"note": {
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢packagehealth_preview(package, ecosystem)
FREE preview of a dependency's health: current version, deprecation flag, OpenSSF Scorecard, SPDX license, and known-advisory count (via deps.dev). The full ship/avoid verdict — per-advisory CISA-KEV active-exploit cross-reference, license-fit judgement, and LLM recommendation — is the paid /v1/packagehealth/check.
Eingabe-Schema
{
"type": "object",
"properties": {
"package": {
"type": "string",
"description": "Package name, e.g. 'lodash' or 'django'"
},
"ecosystem": {
"description": "npm | pypi | go | maven | cargo | nuget (default npm)",
"type": "string"
}
},
"required": [
"package"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"package": {
"type": "string"
},
"ecosystem": {
"type": "string"
},
"version": {
"type": "string"
},
"deprecated": {
"type": "boolean"
},
"license": {
"type": "array",
"items": {}
},
"knownAdvisories": {
"type": "number"
},
"scorecard": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"stars": {
"anyOf": [
{
"type": "number"
},
{
"type": "null"
}
]
},
"tier": {
"type": "string"
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"error": {
"type": "string"
},
"hint": {
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢vendorrisk_preview(name)
FREE preview of counterparty risk: tracked OFAC designations + product recalls we monitor for the name. The authoritative sanctions/denied-party (CSL) + federal debarment (SAM) screening and the CLEAR→PROHIBITED risk verdict are the paid /v1/vendorrisk/check.
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Company or individual name to screen"
}
},
"required": [
"name"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"name": {
"type": "string"
},
"tier": {
"type": "string"
},
"trackedFlagCount": {
"type": "number"
},
"trackedFlags": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"note": {
"type": "string"
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢depwatch_preview(package, repo, since)
Free preview of breaking changes / new releases for a software dependency. Pass an npm/PyPI `package` (resolved and fetched live if not already tracked) or a GitHub `repo` (owner/repo). Returns up to 5 recent changes plus the package's current version. Full history, significance filtering, and the LLM brief are paid via x402.
Eingabe-Schema
{
"type": "object",
"properties": {
"package": {
"description": "npm or PyPI package name, e.g. 'lodash' or 'react'",
"type": "string"
},
"repo": {
"description": "GitHub owner/repo, e.g. 'facebook/react'",
"type": "string"
},
"since": {
"description": "ISO-8601 instant; only changes detected after this",
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"source": {
"type": "string"
},
"question": {
"type": "string"
},
"tier": {
"type": "string"
},
"previewCount": {
"type": "number"
},
"changes": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"entity": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"error": {
"type": "string"
},
"hint": {
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢regwatch_preview(since)
Free preview of recent Federal Register regulatory actions in the tracked industry vertical. Returns up to 5 recent items. The full windowed feed and the LLM brief are paid via x402.
Eingabe-Schema
{
"type": "object",
"properties": {
"since": {
"description": "ISO-8601 instant; only changes detected after this",
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"source": {
"type": "string"
},
"question": {
"type": "string"
},
"tier": {
"type": "string"
},
"previewCount": {
"type": "number"
},
"changes": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"entity": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"error": {
"type": "string"
},
"hint": {
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢tariffwatch_preview(hts, since)
Free preview of recent US import-tariff changes. Optionally scope to an HTS code prefix (e.g. '6109' or '8471.30'). Returns up to 5 recent changes plus current duty-rate state for a scoped code. Full feed and the LLM brief are paid via x402.
Eingabe-Schema
{
"type": "object",
"properties": {
"hts": {
"description": "HTS code prefix, e.g. '6109' or '8471.30'",
"type": "string"
},
"since": {
"description": "ISO-8601 instant; only changes detected after this",
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"source": {
"type": "string"
},
"question": {
"type": "string"
},
"tier": {
"type": "string"
},
"previewCount": {
"type": "number"
},
"changes": {
"type": "array",
"items": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"entity": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"upgrade": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
},
"error": {
"type": "string"
},
"hint": {
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}Community
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