> ## Documentation Index > Fetch the complete documentation index at: https://docs.gtm-api.com/llms.txt > Use this file to discover all available pages before exploring further. # Search LinkedIn account snapshots > Per-account warmup snapshots over time (immutable, append-only, captured ~every 22h by the scheduler). Use for: a warmup trend over N days (filter linkedin_account_sid + created_at range), before/after compare (paused automation, rotated proxy/nickname), and reading warmup_breakdown + tips to explain WHY a warmup_score is what it is (score = round(100 × ∏(1 − penalty_pct/100)) over 6 compounding drivers). For the LATEST snapshot per account use linkedin-accounts.search with include[]=linkedin_account_snapshot (1:1); searching here for the latest is more expensive. No q (no text-searchable fields). Sort: created_at (default desc) | warmup_score. include[]: linkedin_account. Contract: - MCP tool `search_linkedin_account_snapshots`, registry package `mcp.linkedin/linkedin_account_snapshots`, mount `linkedin.account-monitor`. - Operation `search`, response envelope `search`. - Flags: read only. ## OpenAPI ````yaml /api-reference/linkedin/openapi.yaml post /api/linkedin-account-snapshots/search openapi: 3.0.3 info: title: 'GTM API public contract: gtm.service.linkedin' description: >- Connected LinkedIn accounts and everything driven through them: account health and smart limits, conversations and messages, the connection graph, outbound posting, scraping, profile and company enrichment, and the antidetect browsers that execute it all. GENERATED. This document is projected from the Zod MCP tool registry in `product/mcp/gtm.mcp` (one tool per public endpoint, 1:1). Do not edit it by hand; edit the tool definition and regenerate with `pnpm openapi:public`. Surface: the public `/api` contract of `gtm.service.linkedin`, 150 operations. Internal (`/internal`) and health endpoints are deliberately absent; the code-faithful spec that documents those lives in `product/openapi/gtm.openapi.tech`. Conventions: - Auth is a bearer JWT, optionally narrowed by the `Team-SID` header. - Every success body is an MCP envelope: `success: true` plus one typed `operation` shape (`search`, `get`, `create`, `update`, `delete`, `metrics`, `group_by`, `action`), and a `meta` block with `trace_id` for support. - Every failure is the same `McpError` envelope with a code from a fixed 16-code taxonomy, so a client maps errors once. - Lists page with `page_size` (0 to 500, default 50) plus an opaque forward `cursor`; `page_size: 0` returns counts only. - On `GET` and `DELETE`, object-valued query parameters (`filter`, `sort`) travel as JSON text and array-valued ones repeat as `name[]=value`. - The MCP-only `_meta` field (usage analytics) never reaches the backend and is not part of this contract. version: '1.0' contact: name: GTM API url: https://gtm-api.com email: support@gtm-api.com license: name: Proprietary url: https://gtm-api.com/license servers: - url: https://app.gtm-api.com/linkedin/v4 description: Production, through the app.gtm-api.com gateway - url: http://localhost:8020 description: Local Docker (gtm_linkedin_nginx_dev) security: - BearerJwt: [] TeamSid: [] tags: - name: antidetect_browser_logs description: >- Registry package `mcp.linkedin/antidetect_browser_logs`, served on MCP mount `linkedin.browsers`. - name: antidetect_browser_proxies description: >- Registry package `mcp.linkedin/antidetect_browser_proxies`, served on MCP mount `linkedin.browsers`. - name: antidetect_browsers description: >- Registry package `mcp.linkedin/antidetect_browsers`, served on MCP mount `linkedin.browsers`. - name: cloud_browser_sessions description: >- Registry package `mcp.linkedin/cloud_browser_sessions`, served on MCP mount `linkedin.browsers`. - name: cloud_browsers description: >- Registry package `mcp.linkedin/cloud_browsers`, served on MCP mount `linkedin.browsers`. - name: data_requests description: >- Registry package `mcp.linkedin/data_requests`, served on MCP mount `linkedin.data`. - name: linkedin_account_activity_log description: >- Registry package `mcp.linkedin/linkedin_account_activity_log`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_account_block_log description: >- Registry package `mcp.linkedin/linkedin_account_block_log`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_account_quota_hits description: >- Registry package `mcp.linkedin/linkedin_account_quota_hits`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_account_smart_limits description: >- Registry package `mcp.linkedin/linkedin_account_smart_limits`, served on MCP mount `linkedin.accounts`. - name: linkedin_account_snapshots description: >- Registry package `mcp.linkedin/linkedin_account_snapshots`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_account_sync_runs description: >- Registry package `mcp.linkedin/linkedin_account_sync_runs`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_accounts description: >- Registry package `mcp.linkedin/linkedin_accounts`, served on MCP mount `linkedin.accounts`. - name: linkedin_auto_scrape_results description: >- Registry package `mcp.linkedin/linkedin_auto_scrape_results`, served on MCP mount `linkedin.auto-scrapes`. - name: linkedin_auto_scrape_runs description: >- Registry package `mcp.linkedin/linkedin_auto_scrape_runs`, served on MCP mount `linkedin.auto-scrapes`. - name: linkedin_auto_scrapes description: >- Registry package `mcp.linkedin/linkedin_auto_scrapes`, served on MCP mount `linkedin.auto-scrapes`. - name: linkedin_benchmarks description: >- Registry package `mcp.linkedin/linkedin_benchmarks`, served on MCP mount `linkedin.account-monitor`. - name: linkedin_connection_invitations description: >- Registry package `mcp.linkedin/linkedin_connection_invitations`, served on MCP mount `linkedin.network`. - name: linkedin_connection_requests description: >- Registry package `mcp.linkedin/linkedin_connection_requests`, served on MCP mount `linkedin.network`. - name: linkedin_connections description: >- Registry package `mcp.linkedin/linkedin_connections`, served on MCP mount `linkedin.network`. - name: linkedin_conversations description: >- Registry package `mcp.linkedin/linkedin_conversations`, served on MCP mount `linkedin.messaging`. - name: linkedin_custom_requests description: >- Registry package `mcp.linkedin/linkedin_custom_requests`, served on MCP mount `linkedin.platform`. - name: linkedin_enrichment description: >- Registry package `mcp.linkedin/linkedin_enrichment`, served on MCP mount `linkedin.enrichment`. - name: linkedin_followers description: >- Registry package `mcp.linkedin/linkedin_followers`, served on MCP mount `linkedin.network`. - name: linkedin_messages description: >- Registry package `mcp.linkedin/linkedin_messages`, served on MCP mount `linkedin.messaging`. - name: linkedin_posting description: >- Registry package `mcp.linkedin/linkedin_posting`, served on MCP mount `linkedin.content`. - name: linkedin_scraping description: >- Registry package `mcp.linkedin/linkedin_scraping`, served on MCP mount `linkedin.scraping`. paths: /api/linkedin-account-snapshots/search: post: tags: - linkedin_account_snapshots summary: Search LinkedIn account snapshots description: >- Per-account warmup snapshots over time (immutable, append-only, captured ~every 22h by the scheduler). Use for: a warmup trend over N days (filter linkedin_account_sid + created_at range), before/after compare (paused automation, rotated proxy/nickname), and reading warmup_breakdown + tips to explain WHY a warmup_score is what it is (score = round(100 × ∏(1 − penalty_pct/100)) over 6 compounding drivers). For the LATEST snapshot per account use linkedin-accounts.search with include[]=linkedin_account_snapshot (1:1); searching here for the latest is more expensive. No q (no text-searchable fields). Sort: created_at (default desc) | warmup_score. include[]: linkedin_account. Contract: - MCP tool `search_linkedin_account_snapshots`, registry package `mcp.linkedin/linkedin_account_snapshots`, mount `linkedin.account-monitor`. - Operation `search`, response envelope `search`. - Flags: read only. operationId: search_linkedin_account_snapshots requestBody: required: false content: application/json: schema: $ref: '#/components/schemas/SearchLinkedinAccountSnapshotsRequest' responses: '200': description: '`search` success envelope.' content: application/json: schema: $ref: '#/components/schemas/SearchLinkedinAccountSnapshotsResponse' 4XX: $ref: '#/components/responses/McpClientError' 5XX: $ref: '#/components/responses/McpServerError' components: schemas: SearchLinkedinAccountSnapshotsRequest: type: object description: Request body of `search_linkedin_account_snapshots`. properties: filter: type: object properties: sid: type: object properties: eq: type: string in: type: array items: type: string additionalProperties: false linkedin_account_sid: type: object properties: eq: type: string in: type: array items: type: string additionalProperties: false description: Primary filter for per-account history / trend views. warmup_score: type: object properties: eq: type: integer ne: type: integer in: type: array items: type: integer nin: type: array items: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false description: Score-band queries (warmup_score < 50 = "New" accounts). network_size: type: object properties: eq: type: integer ne: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false has_verification: type: object properties: eq: type: boolean additionalProperties: false account_completeness: type: object properties: eq: type: integer ne: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false account_age_months: type: object properties: eq: type: integer ne: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false last_post_days: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer is_null: type: boolean additionalProperties: false description: is_null:true ⇒ never posted. account_diff: type: object properties: gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false sessions_count: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false sessions_diff: type: object properties: gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false description: IP-stability signal. last_month_connection_requests_sent: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false last_month_connection_requests_accepted: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false last_month_messages_sent: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false last_month_messages_received: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false last_month_messages_blocked: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false description: Elevated value ⇒ risk. withdrawal_queue: type: object properties: eq: type: integer gte: type: integer lte: type: integer gt: type: integer lt: type: integer additionalProperties: false smart_limits_enabled: type: object properties: eq: type: boolean additionalProperties: false created_at: type: object properties: gte: type: string lte: type: string gt: type: string lt: type: string additionalProperties: false description: Primary time filter. updated_at: type: object properties: gte: type: string lte: type: string gt: type: string lt: type: string additionalProperties: false deleted_at: type: object properties: gte: type: string lte: type: string is_null: type: boolean additionalProperties: false description: 'Default scope: { is_null: true }.' include: type: array items: type: string enum: - linkedin_account description: Relations to eager-load (see entity Includes). sort: type: object properties: field: type: string enum: - created_at - warmup_score direction: type: string enum: - asc - desc description: Default desc. required: - field page_size: type: integer minimum: 0 maximum: 200 description: >- 0..200, default 50. page_size=0 = count-only, page_size=1 = getFirst. cursor: type: string nullable: true description: >- Opaque forward cursor from a previous response pagination.next_cursor. SearchLinkedinAccountSnapshotsResponse: type: object properties: success: type: boolean enum: - true operation: type: string enum: - search items: type: array items: type: object properties: item: type: object properties: sid: type: string team_sid: type: string linkedin_account_sid: type: string warmup_score: type: number warmup_breakdown: type: array items: type: object properties: driver: type: string enum: - account_age - limit_hits - blocks - activity - sessions_ip - completeness penalty_pct: type: number required: - driver - penalty_pct account: type: object additionalProperties: {} account_diff: type: number sessions: type: array nullable: true items: type: object additionalProperties: {} sessions_count: type: number sessions_diff: type: number network_size: type: number has_verification: type: boolean account_completeness: type: number account_age_months: type: number last_post_days: type: number nullable: true last_month_connection_requests_sent: type: number last_month_connection_requests_accepted: type: number last_month_messages_sent: type: number last_month_messages_received: type: number last_month_messages_blocked: type: number withdrawal_queue: type: number tips: type: object additionalProperties: {} smart_limits_enabled: type: boolean smart_limits: type: object additionalProperties: {} fact_limits: type: object additionalProperties: {} executed_actions: type: object additionalProperties: type: number created_by: type: object properties: actor_type: type: string enum: - user - support - api_key - system actor_sid: type: string nullable: true team_sid: type: string permissions: type: object additionalProperties: {} request_sid: type: string nullable: true reason: type: string nullable: true required: - actor_type - actor_sid - team_sid - permissions created_at: type: string updated_at: type: string deleted_at: type: string nullable: true required: - sid - team_sid - linkedin_account_sid - warmup_score - warmup_breakdown - account - account_diff - sessions - sessions_count - sessions_diff - network_size - has_verification - account_completeness - account_age_months - last_post_days - last_month_connection_requests_sent - last_month_connection_requests_accepted - last_month_messages_sent - last_month_messages_received - last_month_messages_blocked - withdrawal_queue - tips - smart_limits_enabled - smart_limits - fact_limits - executed_actions - created_by - created_at - updated_at - deleted_at included: type: object additionalProperties: {} required: - item - included pagination: type: object properties: next_cursor: type: string nullable: true has_more: type: boolean total_count: type: integer nullable: true required: - next_cursor - has_more - total_count applied_filters: type: object additionalProperties: {} includes: type: array items: type: string meta: type: object properties: trace_id: type: string description: UUID v7; same 128-bit value as the X-Trace-Id header. span_id: type: string pattern: ^[0-9a-f]{16}$ description: 16 hex chars, root span of this request. timestamp: type: string description: ISO 8601 UTC (Y-m-dTH:i:sZ), response time. duration_ms: type: integer minimum: 0 description: Server-side wall clock. debug_url: type: string description: Deep link to the post-call analysis UI. required: - trace_id - span_id - timestamp - duration_ms - debug_url counts: type: object properties: {} required: - success - operation - items - pagination - applied_filters - includes - meta McpError: type: object properties: success: type: boolean enum: - false error: type: object properties: code: type: string enum: - validation_failed - nothing_to_update - not_found - relation_not_found - invalid_transition - limit_exceeded - payment_required - duplicate_rejected - conflict - delete_blocked - unauthorized - forbidden - rate_limited - internal_error - service_unavailable - not_implemented message: type: string recoverable: type: boolean suggestion: type: string field_errors: type: object additionalProperties: type: array items: anyOf: - type: string - type: object properties: rule: type: string message: type: string required: - rule - message blockers: type: array items: type: object properties: type: type: string description: >- Machine-readable blocker type (active_flow, pending_tasks, …). severity: type: string enum: - hard - soft description: >- hard = external action required; soft = acknowledge is enough. description: type: string entity_sid: type: string nullable: true count: type: integer resolution: type: string description: 'Hard: tool name to call. Soft: code for acknowledge[].' resolution_hint: type: string required: - type - severity - description - entity_sid - resolution - resolution_hint context: type: object additionalProperties: {} required: - code - message - recoverable meta: type: object properties: trace_id: type: string description: UUID v7; same 128-bit value as the X-Trace-Id header. span_id: type: string pattern: ^[0-9a-f]{16}$ description: 16 hex chars, root span of this request. timestamp: type: string description: ISO 8601 UTC (Y-m-dTH:i:sZ), response time. duration_ms: type: integer minimum: 0 description: Server-side wall clock. debug_url: type: string description: Deep link to the post-call analysis UI. required: - trace_id - span_id - timestamp - duration_ms - debug_url required: - success - error responses: McpClientError: description: >- MCP error envelope. `error.code` is one of validation_failed, nothing_to_update, not_found, relation_not_found, invalid_transition, limit_exceeded, payment_required, duplicate_rejected, conflict, delete_blocked, unauthorized, forbidden, rate_limited, not_implemented. content: application/json: schema: $ref: '#/components/schemas/McpError' McpServerError: description: >- MCP error envelope with `error.code` internal_error or service_unavailable. content: application/json: schema: $ref: '#/components/schemas/McpError' securitySchemes: BearerJwt: type: http scheme: bearer bearerFormat: JWT description: >- Access token issued by gtm.service.id. Its `access_identity` claim carries `team_sid`, `actor_sid` and `actor_type`, and that team scope is authoritative. TeamSid: type: apiKey in: header name: Team-SID description: >- Team scope for tokens that do not carry one. Ignored when the token already names a team. ````