Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "check_wallet_approvals", "explain_approval" and "feedback"
before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"explanation":{"description":"Plain-language explanation of what the approval or payload allows","type":"string"},"verdict":{"description":"SAFE, CAUTION or RISK","type":"string"}},"required":["verdict","explanation"],"type":"object"}before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"explanation":{"description":"Plain-language explanation of what the approval or payload allows","type":"string"},"verdict":{"description":"SAFE, CAUTION or RISK","type":"string"}},"required":["verdict","explanation"],"type":"object"}before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"id":{"description":"Report id, to refer to it later","type":"string"},"note":{"type":"string"},"received":{"description":"true: a person will read it","type":"boolean"},"service":{"type":"string"},"type":{"type":"string"}},"required":["received","id"],"type":"object"}Changed the definition of "check_wallet_approvals", "explain_approval" and "feedback"
before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"explanation":{"description":"Plain-language explanation of what the approval or payload allows","type":"string"},"verdict":{"description":"SAFE, CAUTION or RISK","type":"string"}},"required":["verdict","explanation"],"type":"object"}before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"explanation":{"description":"Plain-language explanation of what the approval or payload allows","type":"string"},"verdict":{"description":"SAFE, CAUTION or RISK","type":"string"}},"required":["verdict","explanation"],"type":"object"}Changed the definition of "check_wallet_approvals"
Check an EVM wallet's live token/NFT approvalsvia GoPlus Securityand get a plain-language safety verdict (SAFE, CAUTION, or RISK) with an explanation. The verdict comes from presign-guard's approval audit (who each spender is, which to revoke).
Changed the definition of "check_wallet_approvals"
Check an EVM wallet's live token/NFT approvalsvia GoPlus Securityand get a plain-language safety verdict (SAFE, CAUTION, or RISK) with an explanation. The verdict comes from presign-guard's approval audit (who each spender is, which to revoke).
Certificate recorded, valid to 2026-12-27
Authorization not required
Added "feedback" (2 tools before, 3 now)
Send feedback (free) — Report a bug, a missing feature or anything else about this service, in a structured way. Free. A person reads every report; nothing is run or changed automatically.
Added "feedback" (2 tools before, 3 now)
Send feedback (free) — Report a bug, a missing feature or anything else about this service, in a structured way. Free. A person reads every report; nothing is run or changed automatically.
First tool surface recorded: 2 tools (server version 1.0.0)
https://plaintext.fizzl.eu/mcp (mcp_streamable_http) — from mcp_registry
Certificate recorded, valid to 2026-12-20
Authorization not required
Unknown → Live
First tool surface recorded: 2 tools (server version 1.0.0)
https://smartcontractexplainer.onrender.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 15 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
before
—after
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":{},"properties":{"id":{"description":"Report id, to refer to it later","type":"string"},"note":{"type":"string"},"received":{"description":"true: a person will read it","type":"boolean"},"service":{"type":"string"},"type":{"type":"string"}},"required":["received","id"],"type":"object"}