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app.sprkly/sprkly
app.sprkly/sprkly in the official MCP registry.
Endpoint https://sprkly.app/api/mcp. Source: github.com/YOUR_GH_USERNAME/sprkly-mcp.
The registry describes it as: Schedule, publish and track social posts across TikTok, Instagram, Threads and YouTube Shorts.
We read its 29 tools on 2026-10-22. Nothing in them matched our tool-poisoning rules. It also sets server instructions, text a client puts in front of the model on connect; those were read too.
A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.
Tools it advertises
sprkly_add_media_from_url sprkly_create_automation_from_template sprkly_delete_scheduled_post sprkly_draft_post sprkly_export_automation_template sprkly_get_account_summary sprkly_get_analytics sprkly_get_automation_usage sprkly_get_billing_summary sprkly_get_inbox_thread sprkly_get_post_approval_status sprkly_get_post_status sprkly_get_tiktok_posting_options sprkly_import_automation_template sprkly_list_automation_templates sprkly_list_automations sprkly_list_connected_social_accounts sprkly_list_inbox_threads sprkly_list_profiles sprkly_list_scheduled_posts sprkly_pause_automation sprkly_reply_to_comment sprkly_reply_to_dm sprkly_request_post_approval sprkly_resume_automation sprkly_schedule_post sprkly_update_scheduled_post sprkly_upload_media sprkly_validate_post_policy
Run this server? Show the check in your README
The badge reflects the latest weekly read: 
[](https://lazaretto.dev/mcp-registry/app-sprkly-sprkly)How this was checked
Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.
To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.