# ProofFetch — Cited Web Evidence (remote · proof-fetch-agent-api.neoaethel.workers.dev)

Free URL preflight. Cited text via separate paid Stripe MPP API.

- Trust score: 60/100 (medium)
- Change this week: +4
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-20

## Components

- remote · `proof-fetch-agent-api.neoaethel.workers.dev`: 60/100 (this document), [markdown](https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api.md), [page](https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api)

## Channel facts

- Endpoint: `https://proof-fetch-agent-api.neoaethel.workers.dev/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**: 46/100
  - 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 2 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 enforcement could not be verified: the plaintext port answered with HTTP 405, which proves neither a plaintext path nor enforcement.
  - 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**: 60/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 70 tokens (~35/item across 2 items; 2 tools + 0 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 47/100
  - Stability observed for 14 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% 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 2 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 2 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 60/100
  - Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28.

## Install

### How do I install the ProofFetch — Cited Web Evidence MCP server?

ProofFetch — Cited Web Evidence is a hosted endpoint at https://proof-fetch-agent-api.neoaethel.workers.dev/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 equinoxaifinance-rgb-proof-fetch 'https://proof-fetch-agent-api.neoaethel.workers.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "equinoxaifinance-rgb-proof-fetch": {
      "url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "equinoxaifinance-rgb-proof-fetch": {
      "type": "http",
      "url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.equinoxaifinance-rgb-proof-fetch]
url = "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "equinoxaifinance-rgb-proof-fetch": {
      "type": "remote",
      "url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add equinoxaifinance-rgb-proof-fetch --url 'https://proof-fetch-agent-api.neoaethel.workers.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  equinoxaifinance-rgb-proof-fetch:
    url: "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "equinoxaifinance-rgb-proof-fetch": {
      "Transport": "http",
      "Url": "https://proof-fetch-agent-api.neoaethel.workers.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add equinoxaifinance-rgb-proof-fetch -t streamable-http -u 'https://proof-fetch-agent-api.neoaethel.workers.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "equinoxaifinance-rgb-proof-fetch": {
      "type": "http",
      "url": "https://proof-fetch-agent-api.neoaethel.workers.dev/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.

### 2026-09-20 (score 60, +1)

No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-18 (score 59, +1)

No change was recorded against any check on this day. Stability & Change Management went from 37 to 40. That category is still filling its 30-day observation window: 11 days of observed history at the previous scan, 12 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-16 (score 58, +1)

No change was recorded against any check on this day. Stability & Change Management went from 30 to 33. That category is still filling its 30-day observation window: 9 days of observed history at the previous scan, 10 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-14 (score 57, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-12 (score 56, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-10 (score 55, +1)

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-08 (score 54, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-07 (score 53, 0)

- [functional improvement] Stability: unverified → 0.03

## MCP tools (2)

### `proof_fetch_preflight` (~48 tokens)

Free public-URL fetchability, provenance, hash, and injection-indicator scan. Does not return page text.

Input parameters:

- `maxChars` (integer)
- `url` (string, required)

### `proof_fetch_offer` (~22 tokens)

Return the machine-payable ProofFetch offer and paid HTTP route.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api#diagnostics

## Score history

- 2026-09-20: 60
- 2026-09-19: 59
- 2026-09-18: 59
- 2026-09-17: 58
- 2026-09-16: 58
- 2026-09-15: 57
- 2026-09-14: 57
- 2026-09-13: 56
- 2026-09-12: 56
- 2026-09-11: 55
- 2026-09-10: 55
- 2026-09-09: 54
- 2026-09-08: 54
- 2026-09-07: 53
- 2026-09-06: 53

## Common questions

### What is the ProofFetch — Cited Web Evidence MCP server?

ProofFetch — Cited Web Evidence is an MCP server listed in the public MCP registry as io.github.equinoxaifinance-rgb/proof-fetch. Free URL preflight. Cited text via separate paid Stripe MPP API. This page covers its hosted endpoint (https://proof-fetch-agent-api.neoaethel.workers.dev/mcp).

### Is the ProofFetch — Cited Web Evidence MCP server safe to use?

ProofFetch — Cited Web Evidence scores 60 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 ProofFetch — Cited Web Evidence MCP server expose?

ProofFetch — Cited Web Evidence exposes 2 tools: proof_fetch_preflight, proof_fetch_offer. Their descriptions and schemas cost roughly 70 tokens of context every time the server is loaded.

### Does the ProofFetch — Cited Web Evidence MCP server require authentication?

No. We connected to ProofFetch — Cited Web Evidence without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the ProofFetch — Cited Web Evidence MCP server still maintained?

ProofFetch — Cited Web Evidence 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://proof-fetch-agent-api.neoaethel.workers.dev/mcp
- Website: https://proof-fetch-agent-api.neoaethel.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api.xml
- Changelog JSON feed: https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api.json
- HTML version of this page: https://verifymcp.io/servers/equinoxaifinance-rgb-proof-fetch/proof-fetch-agent-api