# Precios del Campo (remote · preciosdelcampo.es)

Spain farm-gate prices with source and date: Valencia region, national averages, livestock, diesel.

- Trust score: 84/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `preciosdelcampo.es`: 84/100 (this document), [markdown](https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo.md), [page](https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo)

## Channel facts

- Endpoint: `https://preciosdelcampo.es/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.1.202611041031`

## 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 2026-11-05.

- **Endpoint Security**: 77/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Nothing on it is marked destructive, but we can't show that an anonymous caller can only read: full credit needs the server to list at least one tool and every tool to be verifiably read-only. We use a best-effort check of tool names and descriptions to tell read-only tools from tools that change things, so some genuinely read-only tools may not get full credit. Names that start with a read verb (get, list, read, search and similar) and accurate readOnlyHint annotations help. Meet that to earn full credit, or require authorisation.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC is configured correctly; the domain's records validate against the full chain to the root.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 62/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1363 tokens (~272/item across 5 items; 5 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 100/100
  - No destabilizing schema changes in the last 30 days.
- **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 5 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 6 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).

## Install

### How do I install the Precios del Campo MCP server?

Precios del Campo is a hosted endpoint at https://preciosdelcampo.es/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 jmma777-create-preciosdelcampo 'https://preciosdelcampo.es/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "jmma777-create-preciosdelcampo": {
      "url": "https://preciosdelcampo.es/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "jmma777-create-preciosdelcampo": {
      "type": "http",
      "url": "https://preciosdelcampo.es/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.jmma777-create-preciosdelcampo]
url = "https://preciosdelcampo.es/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "jmma777-create-preciosdelcampo": {
      "type": "remote",
      "url": "https://preciosdelcampo.es/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add jmma777-create-preciosdelcampo --url 'https://preciosdelcampo.es/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  jmma777-create-preciosdelcampo:
    url: "https://preciosdelcampo.es/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "jmma777-create-preciosdelcampo": {
      "Transport": "http",
      "Url": "https://preciosdelcampo.es/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add jmma777-create-preciosdelcampo -t streamable-http -u 'https://preciosdelcampo.es/mcp'
```

### Other

```json
{
  "mcpServers": {
    "jmma777-create-preciosdelcampo": {
      "type": "http",
      "url": "https://preciosdelcampo.es/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.

### 2026-11-05 (score 84, 0)

- [security] The server rewrote its instructions, which are the text every model session reads

### 2026-11-04 (score 84, 0)

- [functional] MCP protocol: Implements a current MCP spec version (2026-07-28).
- [functional] MCP protocol version: 2025-11-25 → 2026-07-28
- [functional] Server version: 1.0.0 → 1.1.0

### 2026-11-02 (score 84, +2)

- [security improvement] DNSSEC: fail → pass
- [security] Stability: 0.97 → pass
- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “buscar_producto” rewrote its description, which is the text the model reads
- [security] Tool “gasoleo_hoy” rewrote its description, which is the text the model reads
- [security] Tool “historico” rewrote its description, which is the text the model reads
- [security] Tool “plazos” rewrote its description, which is the text the model reads
- [security] Tool “precio_ultimo” rewrote its description, which is the text the model reads
- [functional regression] Schema quality: 170 → 253
- [functional regression] Schema quality: 170 → 239
- [functional improvement] Tool coverage: 80% → 100%
- [functional] Schema quality: good → excellent
- [cosmetic] “buscar_producto” reworded the description of “limite”
- [cosmetic] “historico” reworded the description of “max_puntos”
- [cosmetic] “precio_ultimo” reworded the description of “limite”
- [cosmetic] “buscar_producto” reworded the description of “ambito”
- [cosmetic] “buscar_producto” reworded the description of “fuente”
- [cosmetic] “buscar_producto” reworded the description of “texto”
- [cosmetic] “gasoleo_hoy” reworded the description of “provincia”
- [cosmetic] “historico” reworded the description of “desde”
- [cosmetic] “historico” reworded the description of “hasta”
- [cosmetic] “historico” reworded the description of “serie”
- [cosmetic] “plazos” reworded the description of “desde”
- [cosmetic] “plazos” reworded the description of “tema”
- [cosmetic] “precio_ultimo” reworded the description of “ambito”
- [cosmetic] “precio_ultimo” reworded the description of “producto”
- [cosmetic] “precio_ultimo” reworded the description of “serie”

### 2026-10-31 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 81, 0)

- [security] Tool “historico” rewrote its description, which is the text the model reads

### 2026-10-28 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 80 to 83. That category is still filling its 30-day observation window: 24 days of observed history at the previous scan, 25 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-26 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-24 (score 79, +1)

No change was recorded against any check on this day. Stability & Change Management went from 67 to 70. That category is still filling its 30-day observation window: 20 days of observed history at the previous scan, 21 at this one. The score rises as the window fills, whether or not the server changes.

## MCP tools (5)

### `buscar_producto` (~276 tokens)

Buscar un producto

Finds price series by product, variety or province, in English, Spanish or Valencian (e.g. «orange», «olive oil», «wheat», «diesel zaragoza», «naranja navelina», «aceite de oliva virgen extra»). Returns each series' identifier, scope, unit, frequency, source and latest price with its date. Names and answers are in Spanish. — Busca series por producto, variedad o provincia, en español, valenciano o inglés.

Input parameters:

- `ambito` (string): Optional: «España» (national average), «Comunitat Valenciana», «Lonja de Salamanca» or a province (for diesel).
- `fuente` (string): Optional: gva (Generalitat Valenciana, prices at origin), mapa (Ministry of Agriculture, national average), lonja (Lonja de Salamanca) or gasoleo (diesel).
- `limite` (integer): Optional: how many series to return, the best matches first (10 by default, at most 20).
- `texto` (string, required): Product, variety or province, in English, Spanish or Valencian. Products work in English (orange, lemon, olive oil, almond, wheat, lamb, diesel…); varieties go by their Spanish names (navelina, cleme…

### `precio_ultimo` (~213 tokens)

Último precio

Latest published price of a series (by its identifier) or of the products matching a text: price, date and week, the previous figure, whether it went up («sube»), down («baja») or stayed the same («repite»), source, licence and a link to its page with chart and history. — Último precio de una serie o de un producto, con su fuente y su fecha.

Input parameters:

- `ambito` (string): Optional, with producto: «España», «Comunitat Valenciana», «Lonja de Salamanca» or a province.
- `limite` (integer): Optional, with producto: how many matching series to return (5 by default, at most 20).
- `producto` (string): Text to search for if you do not know the identifier, in English, Spanish or Valencian.
- `serie` (string): Exact identifier (e.g. gva-clementinas-clemenules, mapa-trigo-blando, gasoleo-b-espana).

### `historico` (~201 tokens)

Serie histórica

Price series of an identifier between two dates (weekly since 2017 for the Valencia region, since 2019 for the national averages and since 2005 for the Lonja de Salamanca; daily since October 2026 for diesel). If there are more points than max_puntos, it returns the most recent ones (by default 104, at most 520); the whole series is in the linked CSV. Points are figures, not weeks or days (out of season there is no price): for a period, use desde and hasta. — La serie de precios entre dos fechas.

Input parameters:

- `desde` (string): YYYY-MM-DD, optional.
- `hasta` (string): YYYY-MM-DD, optional.
- `max_puntos` (integer): Optional: maximum number of points to return; if the range has more, the most recent ones (104 by default, at most 520).
- `serie` (string, required): Series identifier (from buscar_producto).

### `gasoleo_hoy` (~112 tokens)

Gasóleo agrícola hoy

Average price of agricultural diesel (gasóleo B) at filling stations on the latest published day: the average for Spain, for the Valencia region and for the province you ask for, with its rank among the provinces of mainland Spain and the Balearic Islands, and the cheapest and dearest of the day. Retail price including taxes. — El gasóleo agrícola del último día, por provincia.

Input parameters:

- `provincia` (string): Optional: a Spanish province (e.g. Zaragoza, Teruel, Valencia).

### `plazos` (~85 tokens)

Plazos del campo

Upcoming official dates for farmers in Spain (Common Agricultural Policy, quarterly taxes…), with what happens that day and its official source. — Próximas fechas oficiales del campo, con su fuente.

Input parameters:

- `desde` (string): YYYY-MM-DD; today by default.
- `tema` (string): Optional: «PAC» (Common Agricultural Policy) or «Impuestos» (taxes).

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo#diagnostics

## Score history

- 2026-11-05: 84
- 2026-11-04: 84
- 2026-11-03: 84
- 2026-11-02: 84
- 2026-11-01: 82
- 2026-10-31: 82
- 2026-10-30: 81
- 2026-10-29: 81
- 2026-10-28: 81
- 2026-10-27: 80
- 2026-10-26: 80
- 2026-10-25: 79
- 2026-10-24: 79
- 2026-10-23: 78
- 2026-10-22: 78
- 2026-10-21: 77
- 2026-10-20: 77
- 2026-10-19: 76
- 2026-10-18: 76
- 2026-10-17: 76
- 2026-10-16: 75
- 2026-10-15: 75
- 2026-10-14: 74
- 2026-10-13: 74
- 2026-10-12: 73
- 2026-10-11: 73
- 2026-10-10: 72
- 2026-10-07: 72
- 2026-10-05: 71
- 2026-10-04: 70

## Common questions

### What is the Precios del Campo MCP server?

Precios del Campo is an MCP server listed in the public MCP registry as io.github.jmma777-create/preciosdelcampo. Spain farm-gate prices with source and date: Valencia region, national averages, livestock, diesel. This page covers its hosted endpoint (https://preciosdelcampo.es/mcp).

### Is the Precios del Campo MCP server safe to use?

Precios del Campo scores 84 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 Precios del Campo MCP server expose?

Precios del Campo exposes 5 tools: buscar_producto, precio_ultimo, historico, gasoleo_hoy, plazos. Their descriptions and schemas cost roughly 887 tokens of context every time the server is loaded.

### Does the Precios del Campo MCP server require authentication?

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

### Is the Precios del Campo MCP server still maintained?

Precios del Campo is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What did VerifyMCP test on the Precios del Campo MCP server?

VerifyMCP ran 13 checks on Precios del Campo, covering TLS certificate, Authorization, HTTPS, HSTS header and 9 more. Supply Chain Security and Provenance & Transparency do not apply to a hosted endpoint, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- Remote endpoint: https://preciosdelcampo.es/mcp
- Website: https://preciosdelcampo.es/datos/mcp/
- Changelog RSS feed: https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo.xml
- Changelog JSON feed: https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo.json
- HTML version of this page: https://verifymcp.io/servers/jmma777-create-preciosdelcampo/preciosdelcampo