Servidor MCP de HAL

• Nombre en el registrocom.chatwithhal/mcpverificado en el registro MCP

El nombre en el registro está bajo chatwithhal.com. El registro solo permite usar ese espacio de nombres a quien demuestra control del dominio por DNS o HTTP.

• Estadorespondecomprobado el 2026-10-30
• Herramientas134
• El servidor se llama@chatwithhal/mcp
• Versión del servidor1.0.0
• Versión del protocolo2025-06-18

El 2026-10-30 el servidor respondió a initialize y tools/list sin iniciar sesión. Primera respuesta en 260 ms.

• Sus herramientas hacen answer customer questions from your help content; have AI draft replies to customer conversations, pero no book client appointments straight into your CRM.
• Comprobado 3 de los 7 días necesarios para juzgar su fiabilidad.

Lo dicen reglas a partir de las mediciones de arriba. La primera llamada probable la elige un modelo de la lista de herramientas; lee su descripción antes de fiarte.

• Nota INITE MCPtras una semanala nota necesita 7 comprobaciones diarias: 3 hasta ahora
• Qué puede hacer un agente con él2 de 3 casos de uso
• Respondiómidiendo3 de las 7 comprobaciones diarias necesarias para mostrar el porcentaje
• Mediana de la primera respuesta372 ms
• Espacio en el contexto del agente≈ 74.708 tokenslas definiciones de todas sus herramientas (134), que el agente lleva en cada turno
• Definiciones de herramientasB · 75 de 100
• Resultados tipados0 de 134 herramientasdeclaran outputSchema: el resultado llega tipado y se lee de una vez

• Sin una descripción con la que el agente pueda elegir: 6 de 134
• Parámetros sin descripción: en 58 de 134
• Sin indicar si solo lee o puede destruir: 134 de 134

Un programa comprueba el servidor una vez al día: initialize y tools/list, sin modelo. Los tokens son la longitud de las definiciones, a unos cuatro caracteres por token. La nota promedia seis comprobaciones del nombre, la descripción, el esquema y las anotaciones de cada herramienta; dice lo bien descritas que están, no si funcionan. La nota pondera solo lo medido: si responde (25%), si hace el trabajo del producto (25%), definiciones (20%), contexto (10%), uso (10%) y lo fácil que es conectarse (10%). Lo que no se midió queda fuera, y una instrucción oculta limita la nota a 40. El estado de los servidores MCP de los proveedores: método y números →

• list_projects

  List projects available to this MCP key. Call this first, then get_email_capabilities_overview for email features.

• list_conversations

  List conversations with filters (status, spam, limit, offset). Each result says whether it is marked as spam.

• get_conversation

  Get a conversation with its messages and attachment metadata. agents_typing lists teammates drafting a reply right now; if someone is, let them answer instead of replying over them. replied_to_email is set when the conversation started as…

• get_conversation_image

  Get an image attached to a conversation message as MCP image content so the AI client can inspect it. Images over 2 MB are resized and compressed before delivery. Use an attachment ID returned by get_conversation.

• set_typing

  Show the visitor and your teammates in the dashboard that a reply is being written. Call it right before you draft a reply the visitor will read, so a live agent sees the conversation is being handled. Do not call it for internal notes…

• reply_to_conversation

  Send an agent message to a conversation. To show a help article to the visitor, write `[label](hal-article:<article id or slug>)` into the `content` of reply_to_conversation. The widget renders it as a clickable card at that spot, on its…

• update_conversation

  Update conversation status, assignment, snooze state, or spam. is_spam true does what "Mark as spam" does in the inbox: the conversation leaves the inbox, is marked read, and the same sender's next conversations in this project go…

• generate_ai_response_suggestion

  Generate an advisory-only HAL AI reply suggestion for the latest visitor message. Call this after get_conversation, then combine HAL's draft, evidence, and confidence with the conversation messages when composing your final answer. This…

• list_article_groups

  List all article groups

• create_article_group

  Create a new article group

• update_article_group

  Update an article group

• list_articles

  List articles, optionally filtered by group or to published ones. To show a help article to the visitor, write `[label](hal-article:<article id or slug>)` into the `content` of reply_to_conversation. The widget renders it as a clickable…

• find_relevant_articles

  Find published help articles that fit a conversation, in the visitor's language and limited to ones this visitor may see. Matches the visitor's latest message, or `query` when given. Returns up to 6, best match first; weaker results can…

• get_article

  Get an article with translations

• create_article

  Create an article with an initial translation

• update_article

  Update article properties or upsert a translation

• list_contacts

  List contacts with optional search

• get_contact

  Get a contact with full details, recent activity and the deals they are on

• create_contact

  Create a new contact

• update_contact

  Update a contact

• list_crm_stages

  List CRM pipeline stages

• list_companies

  List companies with optional search and stage filter. Includes companies with no linked contacts. Paginated.

• list_companies_by_stage

  Read-only CRM board: list ALL companies grouped by pipeline stage, including companies with no linked contacts and unstaged companies. Returns per-stage deal totals so agents can reconcile Won totals with company rows. Company stage and…

• get_company

  Get a company with contacts, details and its deals. The company stage and deal_value mirror its primary deal.

• link_contact_to_company

  Link an existing contact to an existing company. The operation is idempotent and both records must belong to the selected project.

• create_company

  Create a new company

• update_company

  Update a company

• merge_companies

  Merge a duplicate company into a keeper. Contacts, tracked events, and CRM timeline move to the keeper; the source company is deleted. Use when the same org has a HAL-generated row and a later source-system (e.g. Apollo) id row. Refuses…

• list_deals

  List deals (sales opportunities). A company can have several deals: new business, expansion, renewal. Each deal has a stage, amount, expected close date, owner, next step and contacts. Filter by company, contact, stage, owner or status.

• get_deal_pipeline

  Summarize the sales pipeline: per stage the number of deals, total and probability-weighted amount, plus open/won/lost totals, win rate and open deals whose expected close date has passed. Use list_deals for the deals themselves.

• get_deal

  Get a deal with its company, stage, contacts and stage/amount history

• create_deal

  Create a deal for a company. The company's own stage and value follow its primary deal (its newest open new-business deal).

• update_deal

  Update a deal. Moving it to a 100% stage marks it won and a 0% stage marks it lost (pass lost_reason); moving it back to an open stage reopens it.

• set_deal_contact

  Add a contact to a deal, or change their role on it

• remove_deal_contact

  Remove a contact from a deal

• delete_deal

  Delete a deal. A company with no deals left drops out of the pipeline.

• get_email_capabilities_overview

  Orientation for HAL email features: campaigns vs workflows vs broadcasts, templates vs project defaults vs inline design, sender domains, images, test sending, track_event, and unsubscribe/suppression. Call this before creating any…

• list_email_templates

  List reusable workflow email templates for a project.

• get_email_template

  Get a reusable workflow email template.

• create_email_template

  New to HAL email? Call get_email_capabilities_overview first. Create a reusable workflow email template.

• update_email_template

  Update a reusable workflow email template.

• delete_email_template

  Delete a reusable workflow email template. Existing campaigns keep their embedded copy.

• preview_email_template

  Render an email template preview as subject, preheader, HTML, and plain text.

• validate_email_template

  Validate an email template and return AI-client-friendly errors.

• send_test_email_template

  Send a workflow email template test to an account user email address only.

• send_test_email_campaign

  Send a test email for an existing email campaign to an account user email address only.

• list_email_suppressions

  List email addresses suppressed for lifecycle email campaigns in a project.

• suppress_email_recipient

  Suppress an email address so lifecycle email campaigns skip it. Defaults to category "all" (blocks everything); pass a specific category key (see list_email_categories) to block only that category.

• unsuppress_email_recipient

  Remove an email address from the lifecycle email suppression list. Omit category to lift every suppression on the address (bounce/complaint rows are never removed); pass category to lift only that one.

• get_email_unsubscribe_status

  Check whether an email address is currently suppressed for lifecycle email campaigns, for a given category (default "all").

• list_email_campaigns

  List email campaigns backed by visitor workflows.

• get_email_campaign

  Get email campaign details.

• list_event_names

  List tracked lifecycle event names seen in a project.

• list_custom_properties

  List visitor custom properties and sampled metadata keys available for campaign predicates and conditions.

• create_email_campaign

  New to HAL email? Call get_email_capabilities_overview first. Create an email campaign using campaign language instead of workflow graph internals.

• update_email_campaign

  Update an email campaign.

• enable_email_campaign

  Enable an email campaign.

• disable_email_campaign

  Disable an email campaign.

• delete_email_campaign

  Delete an email campaign. Refuses if another workflow in the project still chains into it via trigger_campaign or next_campaign_id.

• list_email_campaign_runs

  List email campaign runs with delivery, open, and click data.

Las primeras 60 de 134, en el orden del servidor.