opchain

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Design, images & audio

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

https://opchain.dev/mcp

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

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

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

https://opchain.dev/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

• list_skills

  List every opchain skill (id, displayName, description, phases, commands). Call this first to see the concept→ship pipeline.

• 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.

• 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.

• get_orchestrator

  Return the shared orchestrator protocol (welcome flow, pipeline map, active-chaining rules). Read once at the start of a session.

• 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.

• read_checkpoint

  Read a skill's saved session checkpoint (where you left off). sessionId must be a private token returned by create_checkpoint_session.

• 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.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified with the GitHub account asfbay-bit, which owns the repo

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 132 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 7 tool descriptions and found no hidden instructions to the AI

Compared with others in Design, images & audioi

• More stars than 0% of the other 2829 servers in this category
• Published to the registry more recently than 90% of the other 2829 servers in this category
• Basic checks equal to or better than 100% of the other 2829 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

/plugin marketplace add asfbay-bit/opchain-skills

curl -L https://opchain.dev/opchain-skills.zip -o opchain-skills.zip

git add .claude/skills/

/oc-update check