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Isto Intents

R0· no sign-in

Ask a local listing portal to keep looking for a used car or home; the user confirms there.

v0.2.1 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality88good
Trust99of 100
Uptime, 30 days91%
Latency p50219 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "intents": {
      "type": "http",
      "url": "https://istointents.com/mcp"
    }
  }
}
claude mcp add --transport http intents https://istointents.com/mcp
[mcp_servers.intents]
url = "https://istointents.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "intents": {
      "type": "remote",
      "url": "https://istointents.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "intents": {
      "type": "http",
      "url": "https://istointents.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=intents&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaXN0b2ludGVudHMuY29tL21jcCJ9"
}
{
  "servers": {
    "intents": {
      "type": "http",
      "url": "https://istointents.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "intents": {
      "httpUrl": "https://istointents.com/mcp"
    }
  }
}
extensions:
  "intents":
    enabled: true
    name: "intents"
    type: streamable_http
    uri: "https://istointents.com/mcp"
    timeout: 300

Quality 88 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene94 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • warn
    tools.description_length1 tools have descriptions over 1,024 characters, which crowds the context
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,117 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
  • pass
    stability.new_linksno tool change named a new site
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 1,117 tokens to load them all · tool set c9c0e5f74b80 · checked 2026-11-14 07:03 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 99 / 100

provenance100
liveness96
freshness100
hygiene100

+repository +namespace-matches-repo +dns-namespace +website +reachable +uptime-91% +updated-17d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://istointents.com/mcp streamable-httpnoneyes91%219 ms2025-11-252026-11-14

Tools (4)

intent_get_intentread-onlyReturns the state of an intent published with intent_publish_intent, as the portal that holds it reports it, and which portal that is. Matches come from the chosen portal's own aggregation of its national market and may be incomplete.
intent_list_matchesread-onlyReturns the listings the portal found for the intent, unchanged — show every url as given. Works once the user has confirmed on the portal's page. Matches come from the chosen portal's own aggregation of its national market and may be incomplete.
intent_publish_intentUse this when the user wants to be told over time about a used car or a home that is not on offer today, in a given country — e.g. "let me know until March about an estate car in Portugal under 15 000 €, not diesel". The wish goes to an independent listing portal that serves that country and has asked to receive wishes this way (Isto Intents registry, istointents.org). It returns that portal's own consentUrl: the USER must open it, enter their own e-mail there and confirm — nothing is watched before that, and the contact stays with that portal. Never ask the user for their e-mail and never open or fill in the link for them. If several portals fit, the answer is outcome "choose_holder" with their names: ask the user which one, then call again with holder. If none serves the country yet, the answer is outcome "no_holder": tell the user plainly. Send the country only, never a city or address. hiddenLimit is optional and only if the user said it: it is passed once to the portal, sealed there, never stored here or shown to sellers. Matches come from the chosen portal's own aggregation of its national market and may be incomplete.
intent_withdraw_intentdestructiveStops the intent at the portal immediately; nothing more is sent to the user. Cannot be undone — publishing again needs a new confirmation.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.istointents/intents",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "org.istointents": {
        "spec": "https://istointents.org/spec/forwarding/",
        "registry": "https://istointents.org/registry.json"
      }
    }
  },
  "icons": [
    {
      "src": "https://istointents.org/brand/ikona-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    },
    {
      "src": "https://istointents.org/brand/ikona-192.png",
      "sizes": [
        "192x192"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Isto Intents",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://istointents.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.1",
  "repository": {
    "url": "https://github.com/istointents/isto-intents-mcp",
    "source": "github"
  },
  "websiteUrl": "https://istointents.com/",
  "description": "Ask a local listing portal to keep looking for a used car or home; the user confirms there."
}