# Tatum MCP Server

> Use this tool when you need to interact with multiple blockchain networks through a unified API, solving development hurdles such as cross-chain compatibility and smart contract management. It provides access to 40+ networks, enabling developers to estimate fees, access RPC nodes, and work with smart contracts. Ideal for use cases requiring seamless blockchain integration, natural language processing, and notification management across various networks.

Canonical page: https://skillsregistry.net/skills/tatumio-tatum-mcp  
JSON: https://api.skillsregistry.net/v1/skills/tatumio-tatum-mcp

## Description

Provides access to Tatum's blockchain API across 40+ networks, enabling developers to interact with blockchain data, manage notifications, estimate fees, access RPC nodes, and work with smart contracts through natural language.

## Trust

- **Trust score (0–1):** 0.93
- **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:** [Glama](https://glama.ai/mcp/servers/r7mqg1tnr7)
- **Repository:** <https://github.com/tatumio/blockchain-mcp>

## 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": "tatumio-tatum-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tatumio-tatum-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tatumio-tatum-mcp/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