# Orbuc

> Use this tool when you need to access real-time on-chain data for stablecoin market capitalizations and Bitcoin institutional holdings. Orbuc solves problems related to tracking stablecoin supply dynamics and institutional Bitcoin positions by aggregating data across major blockchains. It provides accurate and up-to-date insights as output, taking blockchain data as input, making it ideal for AI agents requiring timely and reliable cryptocurrency market information.

Canonical page: https://skillsregistry.net/skills/orbuc  
JSON: https://api.skillsregistry.net/v1/skills/orbuc

## Description

Orbuc provides real-time on-chain data for stablecoin market capitalizations and Bitcoin institutional holdings. It aggregates data across major blockchains to give AI agents accurate, up-to-date insights into stablecoin supply dynamics and institutional Bitcoin positions.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/orbuc)
- **Repository:** <https://github.com/xorbuc/orbuc-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "orbuc"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/orbuc` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/orbuc/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt