build_prompt

Fill a named Poly-Glot template with field values and requested input/output languages, producing a finished prompt. Use get_template to inspect needed fields first. This is a subscription-gated Send. Eligible users must authorize a three-day Pro introductory trial through Apple's native subscription purchase flow, or have an active verified Pro subscription or an unexpired legacy trial. There is no continuing free-Send allowance. This tool cannot start an Apple subscription or trial and does not directly query external AI providers.

Argument	Type	Description
name*	string	Required accessible template name; use search_templates or get_template to find it.
values	object	Map of template placeholder names to strings, numbers or booleans, e.g. {topic: onboarding}.
uiLanguage	string	Interface language name or code, e.g. EN; independent of source and response languages.
inputLanguage	string	Language name or code of input text, e.g. es; defaults to EN.
outputLanguage	string	Requested output language name or code, e.g. fr; defaults to EN.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1,
      "description": "Required accessible template name; use search_templates or get_template to find it."
    },
    "values": {
      "type": "object",
      "default": {},
      "description": "Map of template placeholder names to strings, numbers or booleans, e.g. {topic: onboarding}.",
      "additionalProperties": {
        "type": [
          "string",
          "number",
          "boolean"
        ]
      }
    },
    "uiLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "Interface language name or code, e.g. EN; independent of source and response languages."
    },
    "inputLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "Language name or code of input text, e.g. es; defaults to EN."
    },
    "outputLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "Requested output language name or code, e.g. fr; defaults to EN."
    }
  },
  "additionalProperties": false
}

detect_language

Identify the primary language of a nonempty text snippet and map it to one of Poly-Glot's 38 supported language codes. Use when the source language is unknown before choosing an interface, output language, or translation workflow. Provide natural-language text in the text parameter (for example, '¿Dónde está la estación?'). Returns JSON with language, provider, and model. Does not translate or alter the input text. Requires an active 3-day trial or Pro subscription; very short, mixed-language, or ambiguous snippets may be misclassified.

Argument	Type	Description
text*	string	Nonempty sample of text whose predominant language should be detected. Prefer a phrase or sentence, e.g. 'Bonjour, comment allez-vous ?'; this is source content, not an instruction.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text"
  ],
  "properties": {
    "text": {
      "type": "string",
      "minLength": 1,
      "description": "Nonempty sample of text whose predominant language should be detected. Prefer a phrase or sentence, e.g. 'Bonjour, comment allez-vous ?'; this is source content, not an instruction."
    }
  },
  "additionalProperties": false
}

get_custom_model_capabilities

Explain the supported Bring Your Own Model (BYOM) adapters, credential handling, HTTPS and SSRF restrictions, and inability of a public remote MCP server to connect directly to localhost. Use before configuring a custom model. Returns capability metadata without contacting a model, starting a trial, or consuming a send.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {}
}

get_language_options

List Poly-Glot's 38 supported UI, input, and AI output languages. Use to verify language availability before multilingual work. Optionally select uiLanguage to localize labels. Returns language records and localization metadata. Read-only, with no send or trial activation.

read-only

Argument	Type	Description
uiLanguage	string	UI language code or name such as EN, es or Arabic; defaults to EN.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "uiLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "UI language code or name such as EN, es or Arabic; defaults to EN."
    }
  },
  "additionalProperties": false
}

get_subscription_status

Read the current account's access state, trial timing, subscription entitlement locks and subscription pricing. Use before gated tools or when asked about remaining access. This read-only operation never starts a trial or a charge. Eligible introductory trials begin only after an Apple subscription is explicitly authorized in the native app.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {}
}

get_template

Retrieve a named template's fields and entitled prompt body. Use search_templates first to find the exact name; inaccessible templates return a paywall view without Pro fields or prompt content after the trial. Returns template, entitlement and localization data. Reading a template alone neither starts the trial nor consumes a send.

read-only

Argument	Type	Description
name*	string	Required template name returned by search_templates.
uiLanguage	string	Language code for localized template fields; defaults to EN.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 200,
      "minLength": 1,
      "description": "Required template name returned by search_templates."
    },
    "uiLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "Language code for localized template fields; defaults to EN."
    }
  },
  "additionalProperties": false
}

localize_text

Adapt supplied text for a target language and audience, including culturally appropriate phrasing, tone, and regional conventions rather than literal translation. Use for localized product UI, marketing copy, documentation, or customer communications; use translate_text for a closer translation. Set required targetLanguage and optionally locale (e.g. 'es-MX'), audience, and tone. Returns JSON containing localized text, targetLanguage, locale, provider, and model. Requires an active trial or Pro. Review sensitive, legal, and technical output with a qualified local reviewer.

Argument	Type	Description
text*	string	Original nonempty copy to adapt for the target culture, region, and audience.
tone	string	Desired writing style, such as 'friendly', 'formal', or 'concise'.
locale	string	Optional regional locale, such as 'es-MX', 'fr-CA', or 'en-GB'; affects regional spelling and conventions.
audience	string	Intended readers or customers, e.g. 'first-time mobile app users' or 'enterprise developers'.
targetLanguage*	string	Required output language name or code, e.g. 'Arabic' or 'ar'.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text",
    "targetLanguage"
  ],
  "properties": {
    "text": {
      "type": "string",
      "minLength": 1,
      "description": "Original nonempty copy to adapt for the target culture, region, and audience."
    },
    "tone": {
      "type": "string",
      "description": "Desired writing style, such as 'friendly', 'formal', or 'concise'."
    },
    "locale": {
      "type": "string",
      "description": "Optional regional locale, such as 'es-MX', 'fr-CA', or 'en-GB'; affects regional spelling and conventions."
    },
    "audience": {
      "type": "string",
      "description": "Intended readers or customers, e.g. 'first-time mobile app users' or 'enterprise developers'."
    },
    "targetLanguage": {
      "type": "string",
      "minLength": 1,
      "description": "Required output language name or code, e.g. 'Arabic' or 'ar'."
    }
  },
  "additionalProperties": false
}

open_workspace

Open the embedded Poly-Glot prompt workspace and template browser, optionally prefiltered by a query and translated via uiLanguage. Returns the unlocked template catalog only for verified subscribers or valid legacy trials, plus entitlement and localization. An unsubscribed account receives no catalog results. Browsing is read-only and cannot start an Apple subscription.

read-only

Argument	Type	Description
query	string	Optional keyword or goal for template search, e.g. resume. Maximum 200 characters.
uiLanguage	string	UI language name or code for template labels; defaults to EN.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "query": {
      "type": "string",
      "default": "",
      "maxLength": 200,
      "description": "Optional keyword or goal for template search, e.g. resume. Maximum 200 characters."
    },
    "uiLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "UI language name or code for template labels; defaults to EN."
    }
  },
  "additionalProperties": false
}

prepare_compare

Prepare the same canonical prompt for two to eight selected AI providers using a raw prompt or accessible template. Returns provider destinations, prompt and usage instructions without calling third-party models. This is a subscription-gated Send; Compare Mode requires a verified Apple subscription or an unexpired legacy trial. MCP cannot start an introductory offer. Use when a user explicitly wants side-by-side answers.

Argument	Type	Description
name	string	Optional accessible template name; supply this or a raw prompt.
prompt	string	Optional original prompt for each provider, maximum 30,000 characters; provide this or name.
values	object	Placeholder values used when preparing a named template.
providers	array	Two to eight provider IDs; defaults to ChatGPT and Claude and duplicates are removed.
uiLanguage	string	Interface language name or code, e.g. EN; independent of source and response languages.
inputLanguage	string	Language name or code of input text, e.g. es; defaults to EN.
outputLanguage	string	Requested output language name or code, e.g. fr; defaults to EN.

Input schema (JSON)

prepare_custom_compare

Prepare a canonical prompt and instructions for comparing at least two targets, including one to five custom BYOM models and optional supported built-in AI providers. API keys must not appear in the comparison plan; use run_custom_model to execute custom targets separately. Returns comparison targets and prompt without invoking any models. This is a Send action requiring an active Apple-authorized introductory trial, active Pro subscription, or existing unexpired legacy app-managed trial. MCP cannot start an Apple subscription or paid trial.

Argument	Type	Description
prompt*	string	Required canonical prompt shared among all selected models, up to 30,000 characters.
uiLanguage	string	Interface language name or code, e.g. EN; independent of source and response languages.
customModels*	array	Required array of 1 to 5 custom model connection descriptors; excludes authentication credentials.
inputLanguage	string	Language name or code of input text, e.g. es; defaults to EN.
outputLanguage	string	Requested output language name or code, e.g. fr; defaults to EN.
builtinProviders	array	Optional built-in provider IDs to include alongside custom targets. This preparation tool does not call providers.

Input schema (JSON)

run_custom_model

Run a user-supplied prompt against a developer-provided OpenAI-compatible or custom REST HTTPS model endpoint. Use validate_custom_model to test URL and adapter settings before sending. Returns model-generated text, model name, optional usage, and account state. Requires active trial or Pro and transmits prompt content to the selected provider. Credentials are transient, not persisted; localhost/private networks are not supported.

Argument	Type	Description
model	string	Model identifier at the custom provider, when needed.
apiKey	string	Transient authentication key sent to the chosen provider; never log or embed in prompts.
prompt*	string	Required nonempty prompt to send externally, maximum 30,000 characters.
system	string	Optional system instructions supported by the endpoint.
baseUrl	string	Required public HTTPS base URL for openai-compatible mode.
authMode	string	Custom REST authentication mode, default bearer.
endpoint	string	Required public HTTPS inference URL for custom-rest mode.
maxTokens	integer	Optional maximum output token count, subject to model limits.

search_templates

Search Poly-Glot's template catalog by keywords and goal, optionally filtered to free or Pro results. Use before get_template or build_prompt when the exact name is unknown. Expired accounts see locked Pro template cards. Selecting one returns a paywall, not Pro fields or prompt text. Searching is read-only and does not trigger a send or trial.

read-only

Argument	Type	Description
goal	string	Optional intended outcome, e.g. write a help article.
plan	string	Filter catalog by free or Pro tier; filtering does not grant access.
limit	integer	Maximum matches to return (1 to 24), default 12.
query	string	Search phrase or topic; blank lists available templates.
uiLanguage	string	Language code for localized template labels; defaults to EN.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "goal": {
      "type": "string",
      "maxLength": 80,
      "description": "Optional intended outcome, e.g. write a help article."
    },
    "plan": {
      "enum": [
        "free",
        "pro"
      ],
      "type": "string",
      "description": "Filter catalog by free or Pro tier; filtering does not grant access."
    },
    "limit": {
      "type": "integer",
      "default": 12,
      "maximum": 24,
      "minimum": 1,
      "description": "Maximum matches to return (1 to 24), default 12."
    },
    "query": {
      "type": "string",
      "default": "",
      "maxLength": 200,
      "description": "Search phrase or topic; blank lists available templates."
    },
    "uiLanguage": {
      "type": "string",
      "default": "EN",
      "maxLength": 80,
      "description": "Language code for localized template labels; defaults to EN."
    }
  },
  "additionalProperties": false
}

transcribe_audio

Convert audio to transcript text for Poly-Glot workflows. Use for supplied speech recordings, not for translating text. Provide exactly one source: a publicly reachable HTTPS audioUrl or base64-encoded audioBase64 (without a data-URL prefix). For base64 audio, supply mimeType and filename when known; languageHint can improve recognition. Set detectLanguage=true to identify the resulting text's language. Requires an active trial or Pro. Returns JSON containing transcript text, optional detectedLanguage, provider, and model. Audio is submitted to a transcription provider; do not send material without permission.

Argument	Type	Description
prompt	string	Optional recognition context, such as expected names or specialist vocabulary; not the text to transcribe.
audioUrl	string	Public HTTPS URL of an audio recording to transcribe. Use this OR audioBase64, never both; private or local URLs are not supported.
filename	string	Original audio filename with extension, such as meeting.m4a, to help determine the format.
mimeType	string	Audio MIME type, such as audio/mpeg, audio/mp4, or audio/wav. Recommended for base64 input.
audioBase64	string	Base64-encoded audio bytes, without a data: prefix. Alternative to audioUrl; provide exactly one audio source.
languageHint	string	Optional language hint for speech recognition, such as en, es, or fr. Leave blank if unknown.

translate_text

Translate supplied text into one of Poly-Glot's 38 supported languages while aiming to preserve meaning, names, formatting, code, and URLs. Use for translation rather than cultural adaptation; use localize_text when audience, tone, or regional conventions must change. Specify required targetLanguage (language name or code, e.g. 'es'); set sourceLanguage to 'auto' to detect the source automatically. Returns JSON containing translated text, targetLanguage, provider, and model; quality can vary with idiom and context. Requires an active trial or Pro; text is processed by the configured translation provider.

Argument	Type	Description
text*	string	Nonempty original text to translate, including any formatting to preserve.
sourceLanguage	string	Original language name or code, such as 'en' or 'English'; 'auto' (default) asks the provider to detect it.
targetLanguage*	string	Required desired output language name or code among the 38 supported, e.g. 'Spanish' or 'es'.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "text",
    "targetLanguage"
  ],
  "properties": {
    "text": {
      "type": "string",
      "minLength": 1,
      "description": "Nonempty original text to translate, including any formatting to preserve."
    },
    "sourceLanguage": {
      "type": "string",
      "default": "auto",
      "description": "Original language name or code, such as 'en' or 'English'; 'auto' (default) asks the provider to detect it."
    },
    "targetLanguage": {
      "type": "string",
      "minLength": 1,
      "description": "Required desired output language name or code among the 38 supported, e.g. 'Spanish' or 'es'."
    }
  },
  "additionalProperties": false
}

validate_custom_model

Validate the HTTPS URL and adapter configuration for an external custom model. For OpenAI-compatible mode provide baseUrl; for custom REST use endpoint. Set probe=true only when an actual minimal request to the external provider is intended. Returns validation or probe status; credentials are transient and never stored or echoed. Requires active trial or Pro; does not perform a user prompt Send.

read-only

Argument	Type	Description
model	string	Optional external model identifier for a test probe.
probe	boolean	True sends a minimal external request to test the model; false only checks URL safety.
apiKey	string	Optional transient API credential, never stored or echoed.
baseUrl	string	Public HTTPS base URL for openai-compatible mode.
authMode	string	Custom REST authentication method: bearer, API-key header, or none.
endpoint	string	Full public HTTPS URL for custom-rest mode.
adapterMode*	string	Adapter: openai-compatible or custom-rest.
promptField

Poly-Glot AI Workspace

Try it

build_prompt

Poly-Glot AI Workspace

Try it

build_prompt

Tools (15)