{"serverId":"mcp-registry/io.github.misfitmediahouse/changepacket","tools":[{"name":"buy_changepacket_calls","fixed":{"name":"buy_changepacket_calls","description":"Use only when free usage is exhausted or persistent production use is needed. Returns a Stripe checkout URL for 2,000 prepaid ChangePacket calls for $9; it does not itself charge or expose payment credentials.","inputSchema":{"type":"object","properties":{},"additionalProperties":false},"annotations":{"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false},"title":"Buy ChangePacket calls"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: false, destructiveHint: false, idempotentHint: false (inferred from the name).","verify":true}],"tokensBefore":94,"tokensAfter":94},{"name":"check_mcp_surface_changes","fixed":{"name":"check_mcp_surface_changes","description":"Use when an agent depends on a remote public HTTPS MCP server and needs to know whether its tool catalog changed. First call stores the tools/list baseline; later calls return only added, removed, or modified tools plus compact risk hints. Avoid for private/authenticated MCP endpoints or as a substitute for a full security audit.","inputSchema":{"type":"object","required":["endpoint_url"],"properties":{"endpoint_url":{"type":"string","format":"uri","description":"Public HTTPS MCP endpoint that supports tools/list."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Check MCP tool-surface changes"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":168,"tokensAfter":168},{"name":"check_url_changes","fixed":{"name":"check_url_changes","description":"Use for repeated research on one public webpage when the agent only needs what changed since its last call. First call stores a baseline; later calls return added/removed text lines. Avoid for authenticated/private pages, binary files, or one-time page reading.","inputSchema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","format":"uri","description":"Public HTTP(S) webpage URL. Private-network and unsafe targets are rejected."}},"additionalProperties":false},"annotations":{"readOnlyHint":true},"title":"Check webpage changes"},"changes":[{"kind":"annotations","detail":"Added readOnlyHint: true (inferred from the name).","verify":true}],"tokensBefore":149,"tokensAfter":149}],"toolsChanged":3,"tokensSaved":0,"todo":[],"note":"Deterministic fixes. Changes marked verify need a human look before shipping (renames, inferred annotations, inferred types, removed text). Parameter descriptions in `todo` need to be written by someone who knows the API."}