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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "opchain-skills": {
      "type": "http",
      "url": "https://opchain.dev/mcp"
    }
  }
}

claude mcp add --transport http opchain-skills https://opchain.dev/mcp

[mcp_servers.opchain-skills]
url = "https://opchain.dev/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "opchain-skills": {
      "type": "remote",
      "url": "https://opchain.dev/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "opchain-skills": {
      "type": "http",
      "url": "https://opchain.dev/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=opchain-skills&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vb3BjaGFpbi5kZXYvbWNwIn0%3D"
}

{
  "servers": {
    "opchain-skills": {
      "type": "http",
      "url": "https://opchain.dev/mcp"
    }
  }
}

{
  "mcpServers": {
    "opchain-skills": {
      "httpUrl": "https://opchain.dev/mcp"
    }
  }
}

extensions:
  "opchain-skills":
    enabled: true
    name: "opchain-skills"
    type: streamable_http
    uri: "https://opchain.dev/mcp"
    timeout: 300

Quality 71 / 100needs work

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)

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 hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: read_checkpoint (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_skills (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_skill (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 655 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history not recorded yet

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

7 tools, about 655 tokens to load them all · checked 2026-10-20 13:17 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

liveness99

freshness100

hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-97% +updated-23d-ago

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

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://opchain.dev/mcp` streamable-http	unknown	yes	97%	249 ms	–	2026-10-20

Tools (7)

`create_checkpoint_session`	Create a private server-issued session for checkpoint storage. Retain the returned sessionId and use it with read_checkpoint/write_checkpoint; never invent or share one.
`get_orchestrator`	Return the shared orchestrator protocol (welcome flow, pipeline map, active-chaining rules). Read once at the start of a session.
`get_skill`	Return the full SKILL.md (the instructions) for one skill id. Load it, then follow it. Read get_orchestrator once before your first get_skill in a session.
`list_skills`	List every opchain skill (id, displayName, description, phases, commands). Call this first to see the concept→ship pipeline.
`read_checkpoint`	Read a skill's saved session checkpoint (where you left off). sessionId must be a private token returned by create_checkpoint_session.
`route`	Map a request or an /oc-* command to the skill that should handle it, with the entry phase. Use when you're unsure which skill fits.
`write_checkpoint`	Persist a skill's session checkpoint so progress survives across sessions. Stores the object as given (any JSON object up to 64 KiB); it does not validate it against the opchain checkpoint protocol, so write the shape the protocol documents.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "io.github.asfbay-bit/opchain-skills",
  "title": "opchain",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://opchain.dev/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "2.0.4",
  "repository": {
    "url": "https://github.com/asfbay-bit/opchain-skills",
    "source": "github"
  },
  "websiteUrl": "https://opchain.dev",
  "description": "Claude Code / MCP skills for the dev pipeline: discover, spec, design, build, ship, operate."
}