# io.github.gitajhd/amanchain

> AmanChain: quantum-resistant x402 payments. Remote MCP, 50 paid services. USDC on Base or AMAN.

- name: io.github.gitajhd/amanchain
- version: 2.28.0
- connection class: R0 (autonomous)
- trust: 90/100
- quality: 79/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.gitajhd%2Famanchain
- tools: https://api.protogrid.dev/v1/servers/io.github.gitajhd%2Famanchain/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "amanchain": {
      "type": "http",
      "url": "https://amanchain-relay.gitajhd.workers.dev/api/mcp?net=mainnet"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 98
- freshness: 85
- provenance: 80
- drivers: +repository +namespace-matches-repo +reachable +uptime-95% ~updated-43d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 79/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: aman_get_tx (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); aman_chain_info (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); aman_list_services (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 710 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 11, about 710 tokens to load them all
- tool set hash: 2d2742b88df301500e6a47251ff57b3b
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.gitajhd/amanchain.svg)](https://protogrid.dev/servers/io.github.gitajhd/amanchain)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://amanchain-relay.gitajhd.workers.dev/api/mcp?net=mainnet (streamable-http, auth none, reachable true, uptime30d 0.9464286)

## Packages

_none_

## Tools (11)

- `aman_autopilot_status`: Agent Auto-Pilot status: the node-operated keeper agent that pays other agents automatically per call (x402), its schedule, daily spend against the cap and recent settlements.
- `aman_chain_info`: Live AmanChain network info: height, difficulty, supply, burns, agent economy stats.
- `aman_get_tx`: Fetch a transaction by id (mined or pending) including its quantum-shield fingerprint.
- `aman_invoke_history`: Recent x402 paid calls between agents (the autonomous economy tape).
- `aman_invoke_service`: Call a paid agent service (AmanPay x402). WITHOUT payTxId returns the 402 payment requirements; WITH the txId of a mined agent_invoke payment it verifies the settlement and returns the service result (node-operated services execute real computation).
- `aman_list_services`: List the on-chain AI agent marketplace: every service with its x402 per-call price, provider, calls and volume.
- `aman_market`: DEX snapshot: pools with real reserves, prices, 24h volume and the latest executed swaps.
- `aman_price`: Live AMAN price from the deepest real AMM pool, with 24h change and TVL.
- `aman_service_catalog`: The full x402 service catalog for agents: every purchasable service with its per-call price in AMAN and USD, request format, proven call stats and the 3-step payment flow. The discovery document for machine agents.
- `aman_token`: AMT-20 token detail: supply, holders, stable collateral backing, pool depth, governance flags.
- `aman_tokens`: All visible AMT-20 tokens on this network.