Model Context Protocol · servidor remoto

Dale a tu asistente de IA las llaves de tu dieta informativa

Proofite convierte las fuentes que eliges — newsletters, feeds RSS, búsquedas web monitorizadas, enlaces guardados — en un único briefing personal cada mañana, escrito por IA y disponible como pódcast. Este servidor MCP permite a cualquier agente leer ese briefing y, sobre todo, reajustar el filtro que lo produce: qué entra, con cuánta profundidad, cuán técnico, con qué frecuencia y qué no debe volver a aparecer.

Qué es Proofite →

«demasiada cripto esta semana, y profundiza en la normativa europea»
agente correct_briefing(note: …)
pesos de los temas ajustados · profundidad subida · análisis en cola → el briefing de mañana es distinto

Cómo se conecta

Servidor remoto, Streamable HTTP, clave personal. La clave se crea en Proofite desde Ajustes → Conexiones, y luego:

claude mcp add --transport http proofite https://proofite.com/mcp \
  --header "Authorization: Bearer pfk_live_…"

O bien, en cualquier cliente que lea una configuración JSON:

{
  "mcpServers": {
    "proofite": {
      "type": "http",
      "url": "https://proofite.com/mcp",
      "headers": { "Authorization": "Bearer pfk_live_…" }
    }
  }
}

Para clientes que solo hablan stdio, el puente está a un comando — sin instalar nada:

PROOFITE_API_KEY=pfk_live_… npx proofite-mcp
Protocolo2026-07-28, 2025-11-25, 2025-06-18, 2025-03-26
TransporteStreamable HTTP (remoto)
AccesoClave Bearer, revocable, opcionalmente de solo lectura
Herramientas27 · más recursos y prompts

Qué sabe hacer

El asunto no es «otra API de RSS». Es que aquello que decide qué lees cada mañana se convierte en algo con lo que puedes hablar.

Leer lo que ha llegado

get_briefing solo lectura
Read the user's personal AI-written news briefing (daily digest) in full markdown: every story selected today from their newsletters, RSS feeds and monitored web searches, with sources. Returns the latest briefing by default, or a specific one by id or date. Also returns an index of entry ids, needed to rate or correct individual stories.
list_briefings solo lectura
List the user's past daily briefings (most recent first) with date, title, number of stories and whether an episode exists. Use it to find the id of a specific day before reading or correcting it.
get_information_diet solo lectura
Read everything that shapes what reaches this person: delivery schedule, length, technicality, depth, stance and tone, stated interests and no-go topics, the profile the system has learned about them, and the per-topic preferences built from their feedback (affinity, muted, followed). This is the full picture of their news filter — read it before changing anything.
get_podcast_episode solo lectura
Get the audio episode generated from a briefing: a private podcast narrated in the user's language, with a playable URL and the show notes listing every source. Returns the latest episode by default.
list_read_later solo lectura
List what is queued in the read-later inbox: links and forwarded emails that are guaranteed to be covered in the next briefing.
list_deep_dives solo lectura
List the deep-dive research requests waiting to be covered: topics the user asked the briefing to investigate with fresh web research.
get_account solo lectura
Account status: plan, whether the briefing is currently running, when the next one is due, how many sources and stories are in the system, and the AI cost accrued this month.

Reajustar lo que llega

update_information_diet
Change how and when the briefing reaches this person: delivery time and days, length, technicality, depth, stance, tone, stated interests and topics to avoid, language, timezone, podcast and email delivery. Pass only the keys you want to change. Read get_information_diet first — these are global settings, not per-topic ones (for a single topic use tune_topic).
tune_topic
Tune how a single topic is treated in future briefings: more or less of it, more or less technical, deeper or shorter, more or less often, muted entirely, or followed so every development gets reported. This is the precise instrument — for a vague comment like "too much crypto lately" use correct_briefing instead.
correct_briefing
Tell the briefing what was wrong with it, in plain language — "too much crypto and not enough on the EU regulation", "keep it shorter", "explain the technical parts more simply", "follow this story". An AI editor reads the note against the actual briefing and turns it into concrete adjustments: topic preferences, settings, deep-dive requests. This is the main way a person retunes their news feed by talking.
rate_briefing_entry
Give a precise up/down signal on one story of a briefing: more like this, less like this, more technical, simpler, deeper, shorter, follow it, or mute its topics. Applies to the topics of that story, so the next briefing weighs them differently.
set_learned_profile
Read or rewrite the free-text profile the briefing uses to know who this person is — their work, projects, recurring interests, what they already know. Appending is usually better than replacing: pass mode "append" to add a line.
request_deep_dive
Ask the next briefing to investigate a topic properly, with fresh web research: it will include a mini-dossier with sources. Use it whenever the person says "I want to know more about X" or "keep digging on this".
save_for_later
Put a link or a note into the read-later queue: whatever lands there is guaranteed to be covered in the next briefing. The page is fetched and its text stored, so it can be summarised even if the site later blocks access.
generate_briefing
Generate a briefing immediately instead of waiting for the scheduled time, using everything collected so far. Costs real AI money and takes a couple of minutes, so use it only when explicitly asked. Returns the id to poll with get_briefing.

Gestionar las fuentes

list_sources solo lectura
List the topic inboxes this person feeds their briefing with: each one has a dedicated email address for newsletter subscriptions, plus RSS feeds and monitored web searches. Shows how much each produced recently, its priority and whether it is included in the briefing.
get_source solo lectura
Inspect one topic inbox in detail: every RSS feed (with its health and last fetch), every monitored web search, X/Twitter profiles, and the newsletters currently arriving at its dedicated address. Use it before removing or reorganising anything.
create_source
Create a new topic inbox: a themed container with its own dedicated email address (subscribe newsletters to it), which can hold RSS feeds and monitored web searches. This is how you add a whole new subject to someone's information diet.
update_source
Change a topic inbox: rename it, change its description, raise or lower its priority in the briefing, set a per-inbox technicality level, temporarily exclude it from the briefing or pause it entirely.
delete_source
Permanently delete a topic inbox with all its feeds, searches and collected content. Irreversible: the dedicated email address stops working too. Prefer update_source with is_active false when in doubt.
add_feed
Add an RSS/Atom feed to a topic inbox. You can pass the site address instead of the feed URL — the server fetches the page and discovers the feed. If it fails, the reason is precise (blocked by the site, gone, unreadable) so it can be reported honestly.
remove_feed
Remove an RSS feed from a topic inbox. Already-collected content stays; nothing new arrives from it.
add_web_search
Monitor a Google query every day and feed the results into a topic inbox: the standing-search way to follow a company, a person, a law or a niche subject that has no RSS feed. kind "news" watches the news index, "search" the whole web.
remove_web_search
Stop monitoring a standing web search: no new results from that query will reach the briefing. What it already collected stays where it is.
discover_sources solo lectura
Describe a subject in plain words and get back real, working sources for it: RSS feeds validated live by the server (dead ones are dropped before you see them), web searches worth monitoring, and newsletters worth subscribing to. Nothing is added — it returns proposals to pass to add_feed / add_web_search.
import_opml
Import subscriptions from another RSS reader (Feedly, Inoreader, FreshRSS, NetNewsWire) by passing the OPML file contents. Set dry_run true first to see what is in it and what is already present; then run it for real to add them (they are validated one by one, and the ones that fail come back with the reason).
unsubscribe_newsletter
Unsubscribe from a newsletter arriving in one of the inboxes. When the sender supports one-click unsubscribe the server does it directly; otherwise it returns the URL a human has to open, and says so honestly.

Dos cosas dichas con honestidad

Las claves pueden ser de solo lectura, y quien lo hace cumplir es el servidor: una clave de solo lectura no cambia un ajuste por muy bien que se lo pidan. Los cambios valen desde el briefing siguiente, nunca hacia atrás. Todo está limitado a la cuenta de la clave: el servidor no tiene forma de alcanzar la información de nadie más.

Qué hace falta

Una cuenta de Proofite. Prueba gratuita, sin tarjeta. El briefing, el pódcast y este servidor son el mismo producto visto desde tres lados.