← The evidence ledger
Evidence row 260976
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint ca56f449-376f-40d1-84d4-8d1ba2fd8eba
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- a48bcddf5273ef3f9ea1d1b3a78f45e345d679cdaf589084cb01ff7137f7b69b
- Leaf
- 0xf6f1a91dbc04860f7e1c3e62625d59add669547ea77d1691ebae7f3b22e38313
What was observed
{
"count": 12,
"tools": [
{
"description": "MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: \"<jwt>\" } after the user pastes, or with no args to get the link.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"token": {
"type": "string"
}
},
"type": "object"
},
"name": "authenticate"
},
{
"description": "Returns connection status and URLs. When all providers are connected, returns authenticated:true and empty pending[]. When credentials are missing, returns connect_url for the toolkit and per-install URLs.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {},
"type": "object"
},
"name": "connect"
},
{
"description": "The official mcp.ai marketplace — the in-platform catalog of every MCP/tool, AND the way to run them. Covers capability requests like \"find an MCP that does X\", \"consulta um CPF\", \"is there a tool for Y\". Core flow: action=search discovers MCPs by intent → describe returns one MCP's full profile (every tool with its id + params, pricing, auth) so you pick the right tool_id → invoke RUNS that tool. KEY: invoke works even when the MCP is NOT installed — it runs the tool pontualmente (one-off), without adding the MCP to the toolkit and without bloating the tool list. If the MCP needs a credential/login, invoke returns a connect link; if it is paid and the wallet is empty, invoke returns a checkout/top-up link (the user opens it, then you retry). Use install only to make an MCP PERMANENT in the active toolkit (its tools then show up natively in future sessions); prefer invoke for a single/occasional use. list_tools lists what is callable right now. subscribe/cancel handle per-MCP billing; report_bug sends feedback; request_mcp asks us to build a NEW MCP when nothing fits. Search/describe flag installed_in_toolkit vs installed_in_workspace. Writes (install/uninstall/subscribe/cancel and the one-off install behind invoke) require workspace owner/admin. It also carries the mcp.ai PROMPT LIBRARY, which is about ready-made prompt TEXT rather than MCPs: search_prompts finds one, get_prompt returns its full text with {{variables}} filled, and publish_prompt saves a prompt and returns a shareable mcp.ai/p/<slug> link that opens without login.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"action": {
"default": "search",
"enum": [
"search",
"describe",
"install",
"uninstall",
"subscribe",
"cancel",
"resume",
"report_bug",
"request_mcp",
"list_tools",
"invoke",
"search_prompts",
"get_prompt",
"publish_prompt"
],
"type": "string"
},
"arguments": {
"default": "{}",
"type": "string"
},
"cancel_comment": {
"default": "",
"type": "string"
},
"cancel_reason": {
"enum": [
"too_expensive",
"missing_features",
"switched_service",
"unused",
"customer_service",
"too_complex",
"low_quality",
"other"
],
"type": "string"
},
"conversation": {
"default": "[]",
"type": "string"
},
"immediate": {
"default": false,
"type": "boolean"
},
"limit": {
"default": 10,
"type": "number"
},
"mcp_id": {
"default": "",
"type": "string"
},
"message": {
"default": "",
"type": "string"
},
"prompt_body": {
"default": "",
"type": "string"
},
"prompt_category": {
"default": "",
"type": "string"
},
"prompt_description": {
"default": "",
"type": "string"
},
"prompt_slug": {
"default": "",
"type": "string"
},
"prompt_targets": {
"default": [],
"items": {
"enum": [
"claude",
"chatgpt",
"cursor",
"lovable"
],
"type": "string"
},
"type": "array"
},
"prompt_title": {
"default": "",
"type": "string"
},
"prompt_tool": {
"default": "",
"type": "string"
},
"prompt_vars": {
"default": "{}",
"type": "string"
},
"query": {
"default": "",
"type": "string"
},
"report_context": {
"default": "",
"type": "string"
},
"request_details": {
"default": "",
"type": "string"
},
"request_name": {
"default": "",
"type": "string"
},
"tier_slug": {
"default": "",
"type": "string"
},
"tool_id": {
"default": "",
"type": "string"
}
},
"type": "object"
},
"name": "marketplace"
},
{
"description": "Retorna os links de PDF (DANFSe) e XML de uma NFS-e emitida.\n\nBulk support: accepts invoice_ids for batched execution.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"company": {
"type": "string"
},
"invoice_id": {
"type": "string"
},
"invoice_ids": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"invoice_id"
],
"type": "object"
},
"name": "notafiscal_baixar_nfse"
},
{
"description": "Cancela uma NFS-e emitida (IRREVERSÍVEL, sujeito ao prazo de cancelamento do município). Confirme antes de chamar.\n\nBulk support: accepts invoice_ids for batched execution.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"company": {
"type": "string"
},
"invoice_id": {
"type": "string"
},
"invoice_ids": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"invoice_id"
],
"type": "object"
},
"name": "notafiscal_cancelar_nfse"
},
{
"description": "Consulta o status/detalhe de uma NFS-e emitida, por invoice_id.\n\nBulk support: accepts invoice_ids for batched execution.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"company": {
"type": "string"
},
"invoice_id": {
"type": "string"
},
"invoice_ids": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"invoice_id"
],
"type": "object"
},
"name": "notafiscal_consultar_nfse"
},
{
"description": "Emite uma NFS-e (nota fiscal de serviço) para uma empresa conectada.\nCria um DOCUMENTO FISCAL REAL — confirme os dados antes de chamar.\n- 'nfse': corpo da nota no schema da nfe.io (JSON string), com ao menos:\n cityServiceCode, description, servicesAmount, e borrower:{ federalTaxNumber, name, email?, address? }.\n- 'external_id' (opcional): chave de idempotência — reuse a mesma para não duplicar a nota numa re-tentativa.\nRetorna o id da nota e o status de processamento.\nSe a resposta disser que a empresa NÃO está habilitada para emitir (município sem emissão homologada, cadastro em homologação), o problema não é o payload: não re-tente — confira notafiscal_empresas e oriente o usuário.\n\nBulk support: accepts external_ids for batched execution.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"company": {
"type": "string"
},
"external_id": {
"type": "string"
},
"external_ids": {
"items": {
"type": "string"
},
"type": "array"
},
"nfse": {
"type": "string"
}
},
"required": [
"nfse"
],
"type": "object"
},
"name": "notafiscal_emitir_nfse"
},
{
"description": "Lista as empresas (CNPJs) conectadas a este install e a situação de cada uma (company_id, razão social, município, validade do certificado, situacao_fiscal e pode_emitir). CHAME ANTES DE EMITIR: só empresa com pode_emitir=true (situacao_fiscal=Active) consegue emitir NFS-e; 'aviso' explica o bloqueio quando houver.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {},
"type": "object"
},
"name": "notafiscal_empresas"
},
{
"description": "Lista as NFS-e emitidas por uma empresa (paginado).",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"company": {
"type": "string"
},
"page_count": {
"default": 50,
"type": "number"
},
"page_index": {
"default": 1,
"type": "number"
}
},
"type": "object"
},
"name": "notafiscal_listar_nfse"
},
{
"description": "Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {
"context": {
"default": "",
"type": "string"
},
"conversation": {
"default": "[]",
"type": "string"
},
"message": {
"type": "string"
}
},
"required": [
"message"
],
"type": "object"
},
"name": "report_bug"
},
{
"description": "Show the current MCP platform and adapter versions.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {},
"type": "object"
},
"name": "show_version"
},
{
"description": "Returns the current toolkit state: installed MCPs, their connection status, the accounts connected to each one, and how many catalog tools each exposes.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"properties": {},
"type": "object"
},
"name": "toolkit_info"
}
]
}What the leaf hashes
{"body":"a48bcddf5273ef3f9ea1d1b3a78f45e345d679cdaf589084cb01ff7137f7b69b","id":260976,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793032052935150,"prev":null,"subject":"ca56f449-376f-40d1-84d4-8d1ba2fd8eba","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xf6f1c166a334819293ef10dd98b08e5ba041f46ec17be4a394484146fdf4389b
- 0xec7a391fa861b1b3513ed8934aa9a07d92090a7742a38ba27c9885d872ad509b
- 0xe7350c4eccd36da1dc3a8f868284fe8b0aedaaef954a983398ab071df9ba3c48
- 0x2e487f93cf7b8d21e7584ae7a67bca56e0bd014b91bf45437b9a92486d73ac7b
- 0xbe0db303e931df25100fb383da28792bb95c5cbaab49c48fc8a962c4a1bbd21b
- 0xaa942cd290414b0a3c72ec523da1aef2c0be2314c7e1f245e0ec59a61b39252c
- 0x8666be4dc6e9dcc9862592067c9bb7d7fc767debb3afdf5bf7d93f165abfe2e4
- 0x31b456e0cce7ebb17b9a014462a1ad91887b736e9ab1d39c127ca98ddcd0734b
- 0xc865b45a244321ced1b7d618c1c2ea85f1e537be60555dfbf759973d5b6c4b93
- 0xf5e8ef3ab5f9c23f542cbe0c046fd1eee75e680d15d275dfceddbf77d8c87937
- 0xd987c6ca981b8dd0b1b11d115372fd199a82de229e1bc3db5a7a430cbc5575be
- 0x4eeaa4735423e7633e0aaa6154804920315f945b1e4ceabd29282ec021cce244
- 0x79695e4356ea25a2b58265a824698704cd2c743099ce2dca9e41384ce8f1a8c5
- 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
- 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae