> ## Documentation Index > Fetch the complete documentation index at: https://docs.echozero.app/llms.txt > Use this file to discover all available pages before exploring further. # Analyze pasted signal samples for an owned agent > Same as analyze-preview but attributes rate limits per agent. Owning developer only. ## OpenAPI ````yaml https://mcp.echozero.app/api/docs-json post /api/v1/developers/agents/{id}/signal-corpus/analyze openapi: 3.0.0 info: title: EchoZero MCP API description: >- EchoZero MCP Server - Developer API for agent management, trading, marketplace, and AI chat. **Rate Limiting:** All endpoints enforce per-API-key rate limits. Tiers: free (60 req/min), standard (300 req/min), premium (1000 req/min). Every response includes `X-RateLimit-Limit`, `X-RateLimit-Remaining`, `X-RateLimit-Reset` headers. Exceeding the limit returns `429 Too Many Requests` with a `Retry-After` header. version: '1.0' contact: {} servers: - url: https://mcp.echozero.app description: Production security: [] tags: - name: MCP Protocol description: >- Model Context Protocol (Streamable HTTP): `/mcp`, `/mcp/sse` — not under `/api`; same API key as REST - name: Health description: Server health check - name: API Keys description: API key generation, listing, and revocation - name: User description: >- User profile, sessions, social, onboarding, internal agent subscriptions, and bot activations (v1: /v1/users/me) - name: Token description: Token data and trending - name: Trade description: Trade execution and history - name: Strategy description: Strategy (trading bot) configuration and control - name: Agent description: Agent registration and management - name: AI description: AI chat, intent, and insights - name: Wallet description: Wallet operations, deposits, and withdrawals - name: Notification description: Notification management and settings - name: Auth description: >- Public authentication: signup / login lookup, code verification, Google OAuth, refresh, and sign-out. Returns `accessToken` / `refreshToken` in the JSON body. - name: OAuth description: >- OAuth 2.1 authorization-code + PKCE for AI assistant clients: `/oauth/authorize`, `/oauth/token`, `/oauth/introspect`, `/status`. - name: Activity description: User trade activity list and search - name: Feed description: Social activity feed timeline - name: Earn description: Leaderboard, rewards, and referrals - name: Statics description: Countries, languages, and static data - name: Misc description: File uploads and utility endpoints - name: Developer description: Developer registration and profile - name: Developer dashboard description: >- Per-agent dashboard: subscribers (anonymized), performance detail, signal history (v1) - name: Developer Agent description: Developer agent listings and management - name: Developer Agents (Marketplace) description: Public browse, search, and subscribe to external developer-listed agents - name: Admin description: Admin-only endpoints for review, approval, and platform management - name: Webhooks description: >- Inbound provider webhooks (no API key). Telegram signal-bot uses `X-Telegram-Bot-Api-Secret-Token` when configured. paths: /api/v1/developers/agents/{id}/signal-corpus/analyze: post: tags: - Developer signal corpus summary: Analyze pasted signal samples for an owned agent description: >- Same as analyze-preview but attributes rate limits per agent. Owning developer only. operationId: SignalCorpusController_analyzeForAgent parameters: - name: id required: true in: path schema: type: string - name: x-signature in: header required: false description: >- HMAC-SHA256 signature: HMAC-SHA256(secretKey, timestamp + METHOD + path + body). Optional -- when omitted, HMAC verification is skipped. schema: type: string - name: x-timestamp in: header required: false description: >- Request timestamp in epoch milliseconds. Required when x-signature is provided. Rejected if drift exceeds 5 minutes. schema: type: string requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/SignalCorpusAnalyzeRequestDto' responses: '200': description: Suggested detection rule + coverage stats. content: application/json: schema: allOf: - $ref: '#/components/schemas/McpSuccessResponseDto' - properties: data: $ref: '#/components/schemas/SignalCorpusAnalyzeResponseDto' '400': description: Invalid corpus or analysis failed. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' '401': description: Missing or invalid API key. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' '403': description: Not a registered developer or not owner. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' '404': description: Agent not found. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' '429': description: Rate limit exceeded. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' '503': description: Analyzer disabled or AI unavailable. content: application/json: schema: $ref: '#/components/schemas/McpErrorResponseDto' security: - bearer-jwt: [] - api-key: [] components: schemas: SignalCorpusAnalyzeRequestDto: type: object properties: samplesText: type: string description: Raw pasted channel messages (newline or blank-line separated). messageDelimiter: type: string enum: - newline - blankline - telegram_export - discord_export description: >- telegram_export / discord_export merge desktop copy-selected paste; omit to auto-detect. existingRule: description: Current rule on the form — used for diff context only in v1. allOf: - $ref: '#/components/schemas/SignalDetectionRuleDto' required: - samplesText McpSuccessResponseDto: type: object properties: success: type: boolean example: true data: type: object description: Endpoint-specific payload additionalProperties: true required: - success - data SignalCorpusAnalyzeResponseDto: type: object properties: analysisId: type: string messageCount: type: number rawLineCount: type: number description: Logical messages after preprocess (may be less than raw lines). delimiterUsed: type: string enum: - newline - blankline - telegram_export - discord_export summary: type: string confidence: type: string enum: - low - medium - high suggestedRule: $ref: '#/components/schemas/SignalDetectionRuleDto' coverage: $ref: '#/components/schemas/SignalCorpusCoverageDto' riskFlags: type: array items: $ref: '#/components/schemas/SignalCorpusRiskFlagDto' parsePreview: type: array items: $ref: '#/components/schemas/SignalCorpusParsePreviewLineDto' keywordStats: type: object description: Per-bucket keyword hit counts over the pasted corpus. corpusMessages: type: array items: $ref: '#/components/schemas/SignalCorpusCorpusMessageDto' diff: type: array items: $ref: '#/components/schemas/SignalCorpusBucketDiffDto' warnings: type: array items: type: string strategyPrefixRecommendation: $ref: '#/components/schemas/SignalCorpusStrategyPrefixRecommendationDto' model: type: string expiresAt: type: string required: - analysisId - messageCount - rawLineCount - delimiterUsed - summary - confidence - suggestedRule - coverage - riskFlags - parsePreview - keywordStats - corpusMessages - diff - warnings - strategyPrefixRecommendation - expiresAt McpErrorResponseDto: type: object properties: success: type: boolean example: false error: $ref: '#/components/schemas/McpErrorBodyDto' required: - success - error SignalDetectionRuleDto: type: object properties: buyKeywords: maxItems: 200 type: array items: type: string sellKeywords: maxItems: 200 type: array items: type: string longKeywords: maxItems: 200 type: array items: type: string shortKeywords: maxItems: 200 type: array items: type: string tpKeywords: maxItems: 200 type: array items: type: string slKeywords: maxItems: 200 type: array items: type: string leverageKeywords: maxItems: 200 description: >- When set, numeric leverage is only read from the message if it also contains one of these labels (e.g. LEV, LEVERAGE, CROSS). Empty = detect 5× / leverage: 10 anywhere. type: array items: type: string tokenPatterns: maxItems: 200 type: array items: type: string strategyPrefix: type: string description: Optional line prefix filter (case-insensitive). cancelKeywords: maxItems: 200 type: array items: type: string breakevenKeywords: maxItems: 200 type: array items: type: string partialCloseKeywords: maxItems: 200 type: array items: type: string breakoutAboveKeywords: maxItems: 200 type: array items: type: string breakoutBelowKeywords: maxItems: 200 type: array items: type: string entryZoneKeywords: maxItems: 200 type: array items: type: string SignalCorpusCoverageDto: type: object properties: keywordGateHitPct: type: number unmatchedLineIndexes: type: array items: type: number required: - keywordGateHitPct - unmatchedLineIndexes SignalCorpusRiskFlagDto: type: object properties: keyword: type: string reason: type: string required: - keyword - reason SignalCorpusParsePreviewLineDto: type: object properties: lineIndex: type: number text: type: string ingressHit: type: boolean matched: type: boolean token: type: string intent: type: string summary: type: string required: - lineIndex - text - ingressHit - matched - token - intent - summary SignalCorpusCorpusMessageDto: type: object properties: lineIndex: type: number text: type: string required: - lineIndex - text SignalCorpusBucketDiffDto: type: object properties: bucket: type: string added: type: array items: type: string unchanged: type: array items: type: string required: - bucket - added - unchanged SignalCorpusStrategyPrefixRecommendationDto: type: object properties: value: type: string description: Suggested prefix text (empty when not recommended). apply: type: boolean description: >- Whether suggestedRule.strategyPrefix was set from this recommendation. reason: type: string description: Short explanation from AI (and server validation). required: - value - apply - reason McpErrorBodyDto: type: object properties: code: type: string example: NOT_FOUND message: type: string example: Resource not found required: - code - message securitySchemes: bearer-jwt: scheme: bearer bearerFormat: JWT type: http description: >- User JWT access token issued by `POST /api/auth/verify` or `POST /api/auth/social/verify`. Routes that accept both auth modes declare `api-key` *and* `bearer-jwt` security schemes. api-key: type: apiKey in: header name: x-api-key ````