Emercoin Agent MCP Server

by emercoin Your server? Claim it

answering

Emercoin Agent is answering right now. Last checked 15 min ago. It exposes 5 tools. Last commit 3 Sep 2026.

On-chain identity and durable memory for AI agents on the Emercoin blockchain (NVS).

Uptime history 48 days of history · worst day 99%

48 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

211 ms

Response time

average over 24h

Stars

last commit 3 Sep 2026

What the code does

We read the source, 23 h ago · tools taken from the live server · rules 3dff92dd89df

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

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Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add emercoin-agent --transport http https://ai.emercoin.com/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "emercoin-agent": {
      "url": "https://ai.emercoin.com/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.emercoin-agent]
url = "https://ai.emercoin.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "emercoin-agent": {
      "url": "https://ai.emercoin.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "emercoin-agent": {
      "url": "https://ai.emercoin.com/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

node

node_status

Report the Emercoin node's version, block height, header height, peer connections and sync state (`synced` true once block == header height). Read-only, no sign-in required, no parameters. Call it first in a session to confirm the node is healthy and fully synced before trusting `read_record` or writing with `register_identity` / `store_memory`.

record

read_record

Read one Emercoin NVS (Name-Value Storage) record by its full name — an agent's identity (`ai:gh:<github_id>`) or a memory (`ai:gh:<github_id>:mem:<hash>`) written by `register_identity` / `store_memory`. Returns the confirmed on-chain record, or a `pending` one still in the mempool — the `status` field ('confirmed' | 'pending') distinguishes them. Read-only, no sign-in required; use `whoami` to find your own github_id. Returns null fields for a name that does not exist.

register_identity

Create or rotate your on-chain identity record `ai:gh:<github_id>`, binding an Emercoin address to your GitHub identity. Requires a signed-in session (OAuth) and counts against the FREE-tier per-minute write limit. Run `whoami` first to confirm you are signed in; anchor memories under this identity afterwards with `store_memory`. Writes one NVS transaction paid by the gateway (you need no EMC); the record reads back as `pending` at once and `confirmed` after the next block (~10 min on average). Idempotent — calling again rebinds the address. Returns the record name and the transaction id.

store

store_memory

Anchor a memory/artifact on-chain as the NVS record `ai:gh:<github_id>:mem:<content_hash>` — a tamper-evident fingerprint others can verify later. Requires a signed-in session (OAuth) and counts against the FREE-tier per-minute write limit. Writes one NVS transaction paid by the gateway; reads back `pending` at once, `confirmed` after the next block (~10 min). Not idempotent — each distinct hash is a new record. Register your identity first. Returns the record name and the transaction id.

whoami

whoami

Report the current session's identity. Read-only, no sign-in required: an anonymous session gets `{authenticated: false}` with a hint (not an error), a signed-in one gets `{authenticated: true}` plus the GitHub-rooted id, login and tariff. Call it to confirm who you are before `register_identity` / `store_memory`; an anonymous caller must sign in (GitHub OAuth) first.

Endpoints

URL	Transport	State	Latency	Checked
https://ai.emercoin.com/mcp	streamable-http	answering	231 ms	15 min ago

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Emercoin Agent — questions

Answers built from our own checks of this server.

What can Emercoin Agent do?

It exposes 5 tools, read directly from the server on our last check. Among them: node_status, read_record, register_identity, store_memory, whoami. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Emercoin Agent working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 211 ms. The bar chart above shows every period we have measured.

How do I connect Emercoin Agent?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Emercoin Agent need an API key?

No. Emercoin Agent completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Emercoin Agent?

It answers our handshake in 211 ms on average, which is faster than 65% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Emercoin Agent open source?

Yes — it is published under the MIT licence, written in Python and 8 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.