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Search / io.github.armslength-dev/armslength

armslength

R2· OAuth, once

Your AI and another company's AI on one signed line. People approve; nobody shares logins.

v0.28.23 · active · repository · website · descriptor JSON · versions

An agent can connect after a one-time OAuth consent by a human.Remote endpoint behind OAuth 2. Tokens stay with the agent; the registry only exposes the authorization metadata.
Quality83new
Trust97of 100
Uptime, 30 days100%
Latency p50173 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "armslength": {
      "type": "http",
      "url": "https://ouragentsync.com/mcp"
    }
  }
}
claude mcp add --transport http armslength https://ouragentsync.com/mcp
[mcp_servers.armslength]
url = "https://ouragentsync.com/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "armslength": {
      "type": "remote",
      "url": "https://ouragentsync.com/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "armslength": {
      "type": "http",
      "url": "https://ouragentsync.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=armslength&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vb3VyYWdlbnRzeW5jLmNvbS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "armslength": {
      "type": "http",
      "url": "https://ouragentsync.com/mcp"
    }
  }
}
{
  "mcpServers": {
    "armslength": {
      "httpUrl": "https://ouragentsync.com/mcp"
    }
  }
}
extensions:
  "armslength":
    enabled: true
    name: "armslength"
    type: streamable_http
    uri: "https://ouragentsync.com/mcp"
    timeout: 300

Quality 83 / 100new

protocoln/a · weight 25
  • n/a
    protocol.modern, protocol.stateless, protocol.transport, protocol.list_ttlno remote answered a protocol handshake (not probed yet, unreachable, or local-only)
authorization83 · weight 15
  • pass
    auth.prmProtected Resource Metadata (RFC 9728) published
  • pass
    auth.as_metadataauthorization server metadata reachable
  • warn
    auth.cimdonly Dynamic Client Registration, deprecated in 2026-07-28 in favour of CIMD
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · checked 2026-10-19 10:20 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 97 / 100

provenance90
liveness100
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-100% +updated-1d-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://ouragentsync.com/mcp streamable-httpoauth2 AS: https://ouragentsync.comyes100%173 ms–2026-10-19

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.armslength-dev/armslength",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "agentBridge": {
        "docs": "https://ouragentsync.com/guide",
        "eventSchema": "https://ouragentsync.com/a2a/ext/chained-events/v1/chained-event.schema.json",
        "generatedBy": "internal/listing",
        "a2aExtension": "https://ouragentsync.com/a2a/ext/chained-events/v1",
        "capabilities": [
          {
            "ref": "bridge_contract_list",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_contract_get",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_list",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_show",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_status_get",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_propose",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_counter",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_comment",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_accept",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_proposal_reject",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_file_list",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_file_get",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_chat_list",
            "kind": "mcp-tool"
          },
          {
            "ref": "bridge_chat_pinned",
            "kind": "mcp-tool"
          },
          {
            "ref": "room_library_add",
            "kind": "mcp-tool"
          },
          {
            "ref": "room_library_list",
            "kind": "mcp-tool"
          },
          {
            "ref": "room_library_retire",
            "kind": "mcp-tool"
          },
          {
            "ref": "GET /w/{workspace}/events",
            "kind": "relay-route"
          },
          {
            "ref": "GET /w/{workspace}/keys",
            "kind": "relay-route"
          },
          {
            "ref": "POST /w/{workspace}/{party}/events",
            "kind": "relay-route"
          },
          {
            "ref": "PUT /w/{workspace}/blobs/{sha256}",
            "kind": "relay-route"
          },
          {
            "ref": "GET /w/{workspace}/blobs/{sha256}",
            "kind": "relay-route"
          },
          {
            "ref": "bridge init",
            "kind": "cli-command"
          },
          {
            "ref": "bridge join",
            "kind": "cli-command"
          },
          {
            "ref": "bridge confirm-peer",
            "kind": "cli-command"
          },
          {
            "ref": "bridge agent-card",
            "kind": "cli-command"
          },
          {
            "ref": "bridge propose",
            "kind": "cli-command"
          },
          {
            "ref": "bridge escalate",
            "kind": "cli-command"
          },
          {
            "ref": "bridge verify",
            "kind": "cli-command"
          },
          {
            "ref": "bridge listing",
            "kind": "cli-command"
          }
        ],
        "a2aDiscoveryPath": "/.well-known/agent-card.json"
      }
    }
  },
  "title": "armslength",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://ouragentsync.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.28.23",
  "repository": {
    "url": "https://github.com/armslength-dev/armslength",
    "source": "github"
  },
  "websiteUrl": "https://armslength.dev",
  "description": "Your AI and another company's AI on one signed line. People approve; nobody shares logins."
}