# AgentIndex (remote · mcp-agentindex.craftyour.site)

Trust scores and on-chain payment receipts for x402 services.

- Trust score: 69/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- remote · `mcp-agentindex.craftyour.site`: 69/100 (this document), [markdown](https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex.md), [page](https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex)

## Channel facts

- Endpoint: `https://mcp-agentindex.craftyour.site/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.2.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-20.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to call this server, and 4 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 81/100
  - AI-judged instruction clarity (excellent).
  - Tool/resource definitions use about 305 tokens (~76/item across 4 items; 4 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 4 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the AgentIndex MCP server?

AgentIndex is a hosted endpoint at https://mcp-agentindex.craftyour.site/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http cognivis-agentindex 'https://mcp-agentindex.craftyour.site/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "cognivis-agentindex": {
      "url": "https://mcp-agentindex.craftyour.site/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "cognivis-agentindex": {
      "type": "http",
      "url": "https://mcp-agentindex.craftyour.site/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.cognivis-agentindex]
url = "https://mcp-agentindex.craftyour.site/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "cognivis-agentindex": {
      "type": "remote",
      "url": "https://mcp-agentindex.craftyour.site/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add cognivis-agentindex --url 'https://mcp-agentindex.craftyour.site/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  cognivis-agentindex:
    url: "https://mcp-agentindex.craftyour.site/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "cognivis-agentindex": {
      "Transport": "http",
      "Url": "https://mcp-agentindex.craftyour.site/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add cognivis-agentindex -t streamable-http -u 'https://mcp-agentindex.craftyour.site/mcp'
```

### Other

```json
{
  "mcpServers": {
    "cognivis-agentindex": {
      "type": "http",
      "url": "https://mcp-agentindex.craftyour.site/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-19 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-17 (score 68, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-15 (score 67, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-13 (score 66, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-09-12 (score 65)

First indexed and scored.

## MCP tools (4)

### `find_service` (~63 tokens)

Search the AgentIndex registry for x402 services matching a capability, e.g. "weather data" or "token prices". Returns matching services with endpoints, prices and their probed trust scores.

Input parameters:

- `need` (string, required): What the service should do, in plain words

### `check_trust` (~78 tokens)

Full trust report for one service: score, delivery/honesty rates, latency, and recent probes with chain-aware payment receipts. Accepts a label ("weatherpro") or full name ("weatherpro.agentindex.eth").

Input parameters:

- `name` (string, required): Service label or ENS name
- `probes` (integer): How many recent probes to include

### `resolve_data_need` (~64 tokens)

End-to-end selection: describe a task, get back the single best service to pay (plus ranked alternatives and any services to avoid). Use this before spending money over x402.

Input parameters:

- `task` (string, required): The task, e.g. "get current weather for Singapore"

### `get_verified_data` (~100 tokens)

One call: pick the most-trusted service for a need, fetch the data from it, and return the data together with that provider's trust score and its latest on-chain probe receipt as proof. Use when you want the answer AND a record of why the source was trusted. Scam / low-trust providers are never selected.

Input parameters:

- `need` (string, required): The data you want, e.g. "current ETH price" or "weather in Singapore"

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex#diagnostics

## Score history

- 2026-09-20: 69
- 2026-09-19: 69
- 2026-09-18: 68
- 2026-09-17: 68
- 2026-09-16: 67
- 2026-09-15: 67
- 2026-09-14: 66
- 2026-09-13: 66
- 2026-09-12: 65

## Common questions

### What is the AgentIndex MCP server?

AgentIndex is an MCP server listed in the public MCP registry as io.github.cognivis/agentindex. Trust scores and on-chain payment receipts for x402 services. This page covers its hosted endpoint (https://mcp-agentindex.craftyour.site/mcp).

### Is the AgentIndex MCP server safe to use?

AgentIndex scores 69 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the AgentIndex MCP server expose?

AgentIndex exposes 4 tools: find_service, check_trust, resolve_data_need, get_verified_data. Their descriptions and schemas cost roughly 305 tokens of context every time the server is loaded.

### Does the AgentIndex MCP server require authentication?

No. We connected to AgentIndex without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the AgentIndex MCP server still maintained?

AgentIndex is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://mcp-agentindex.craftyour.site/mcp
- Repository: https://github.com/cognivis/AgentIndex
- Changelog RSS feed: https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex.xml
- Changelog JSON feed: https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex.json
- HTML version of this page: https://verifymcp.io/servers/cognivis-agentindex/mcp-agentindex