Extralingo
REMOTE · WWW.EXTRALINGO.COM
Search language schools abroad, compare courses, dates and prices, and request bookings.
Available components
Last scanned (3 hours ago)
Scores higher than 84% of remote servers
Reachable. Last reached 5 Nov 2026.
Category E-commerce
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. How we score → Why this is hard to score →
Endpoint Security83
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability42
- 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 3286 tokens (~164/item across 20 items; 17 tools + 3 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 17 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 19 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Nov 26 0
- Stability: 0.97 → pass security
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 87 to 90. That category is still filling its 30-day observation window: 26 days of observed history at the previous scan, 27 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Oct 26 +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.
- 26 Oct 26 +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.
- 23 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 63 to 67. That category is still filling its 30-day observation window: 19 days of observed history at the previous scan, 20 at this one. The score rises as the window fills, whether or not the server changes.
- 21 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 57 to 60. That category is still filling its 30-day observation window: 17 days of observed history at the previous scan, 18 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Oct 26 +10
- Transport: fail → pass ▲ security
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://www.extralingo.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=extralingo.com | CN=WE1,O=Google Trust Services,C=US | 18 Sept 2026 | 17 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | e1d506d978ce2e30eb3df4110789c22 |
| SANs: extralingo.com, *.extralingo.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC secure
Validation of www.extralingo.com. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| extralingo.com. | present | 2371 | 13 | Verified |
| www.extralingo.com. | Verified address RRset verified with the apex keys |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), interest-cohort=(), payment=(self), fullscreen=(self) |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://www.extralingo.com/mcp | Verified | 200 | |
| http (plaintext) | http://www.extralingo.com/mcp | HTTPS enforced | 301 | https://www.extralingo.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
ask_school_question ~210
Send a question to the school without a full trip configuration. Requires OAuth requests scope. Optional idempotency_key.
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| contact | object | – | Optional first_name, last_name. Email always comes from the verified account. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| idempotencyKey | string | – | Optional alias of idempotency_key. |
| idempotency_key | string | – | Optional. Same semantics as create_booking (24 hour replay window). |
| message | string | yes | Student message to the school. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| trip_id | string | – | Optional trip_id from save_trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| kind | string | – | Lead type on success. |
| message | string | – | Human-readable confirmation (not a booking confirmation). |
| newBookingId | integer|null | – | Craft newBookings entry id when created. |
| redirectUrl | string|null | – | Extralingo /my URL for the student to follow the request, when available. |
| success | – | yes | – |
No examples provided.
calculate_trip_price ~215
Live checkout quote for a configuration. Not a booking. Call before create_booking and before telling the student a final price.
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| country_code | string | – | Visitor country ISO 3166-1 alpha-2 (e.g. NL). Affects fee display where applicable. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| discountCode | string | – | Optional promotion or discount code. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | – | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| trip_id | string | – | Optional saved trip id; when set, the quote may be stored on that trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | – | Full pricing breakdown from the booking engine. |
| quote | object | – | Human-oriented price summary. |
| success | – | yes | – |
No examples provided.
create_booking ~393
Submit an unpaid booking for a bookings_live school (same path as the website Book now flow). The school still confirms availability; Extralingo emails the student; down payment is due within 5 days of school confirmation via Extralingo only. Never tell the user they are confirmed or paid. Requires OAuth bookings scope (Bearer token). Optional idempotency_key replays the same payload within 24 hours.
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| contact | object | – | Optional first_name, last_name, phone. Email always comes from the verified account; contact.email must match or be omitted. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| idempotencyKey | string | – | Optional alias of idempotency_key. |
| idempotency_key | string | – | Optional. Same key + same payload within 24 hours replays the original response; conflicting payload returns validation_failed. |
| phone | string | – | Student phone number (required). |
| phoneCountry | string | – | ISO 3166-1 alpha-2 country for the phone (e.g. NL). |
| privacyAccepted | boolean | – | Must be true when not using OAuth. |
| school_id | integer | – | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| specialRequests | string | – | Free-text notes for the school. |
| studentDetails | array | – | Per-student details aligned with configuration.students (names, dates of birth, etc.). |
| termsAccepted | boolean | – | Must be true when not using OAuth (OAuth grants record acceptance). |
| trip_id | string | – | Optional trip_id from save_trip linking this booking to a draft. |
| Name | Type | Req | Description |
|---|---|---|---|
| agent_must_tell_the_user | array | – | – |
| bookingId | integer|null | – | Craft booking id when returned by the booking engine. |
| bookingReference | string|null | – | – |
| redirectUrl | string|null | – | – |
| status | string | – | e.g. awaiting_school_confirmation. |
| studentMessage | string | – | – |
| success | – | yes | – |
No examples provided.
email_trip ~135
Email continue_url (/s/{id}) to the verified account inbox. Requires OAuth trips scope. Rate-limited. Not a booking; you can share continue_url without emailing.
| Name | Type | Req | Description |
|---|---|---|---|
| string | – | Optional. Must match the verified OAuth account email if sent. The link is always sent to that account. | |
| firstName | string | – | Optional salutation for the email body. |
| lastName | string | – | Optional salutation for the email body. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| trip_id | string | yes | trip_id from save_trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| continue_url | string | – | – |
| emailed_to | string | – | Verified account inbox that received the email. |
| message | string | – | – |
| success | – | yes | – |
| trip_id | string | – | – |
| trip_url | string | – | – |
| url | string | – | Legacy alias of continue_url. |
No examples provided.
get_accommodation_details ~171
One group from list_accommodations (group_id): type, room_types, meal/board options, distance, amenities, age and min-stay rules, and week prices for startDate and currency. Use after list_accommodations, before save_trip or calculate_trip_price, or to answer questions about one option. Week prices are indicative; call calculate_trip_price for a checkout total.
| Name | Type | Req | Description |
|---|---|---|---|
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| group_id | string | yes | Accommodation group id from list_accommodations. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| startDate | string | – | Course start calendar date (YYYY-MM-DD). Typically a Monday from list_starting_dates. |
| Name | Type | Req | Description |
|---|---|---|---|
| group | object | – | Accommodation group from GET /v3/accommodations/{id} (v2 grouping): labels, classification, room and meal options, facilities, rules, and pricing hints for the requested start date. |
| success | – | yes | – |
No examples provided.
get_course_details ~135
Details for one course id from list_courses (pricing rows, supplements, metadata).
| Name | Type | Req | Description |
|---|---|---|---|
| course_id | string | yes | Course product id from list_courses. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| startDate | string | – | Course start calendar date (YYYY-MM-DD). Typically a Monday from list_starting_dates. |
| Name | Type | Req | Description |
|---|---|---|---|
| course | object|null | – | Single course product with pricing rows and supplements for the requested start date. |
| success | – | yes | – |
No examples provided.
get_school ~128
School briefing: profile, cancellation policy, reviews, image URLs, bookings_live flag, and optional hero image for chat UI. Requires school_id from search_language_schools.
| Name | Type | Req | Description |
|---|---|---|---|
| include_hero_image | boolean | – | When true, structuredContent may include a compressed JPEG in MCP image content; hero_image is stripped from structuredContent after attach. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | – | School profile (title, url, city, country, bookings_live, reviews, images[]). |
| success | – | yes | – |
No examples provided.
get_school_filters ~54
Valid filter values for search_language_schools (languages, countries, cities, course types, and other facets).
| Name | Type | Req | Description |
|---|---|---|---|
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | – | Facet lists keyed by filter name. |
| success | – | yes | – |
No examples provided.
get_trip ~44
Load a saved trip by trip_id from save_trip. Returns continue_url for website handoff with configuration restored.
| Name | Type | Req | Description |
|---|---|---|---|
| trip_id | string | yes | trip_id returned by save_trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | – |
| continue_url | string | – | Shareable Extralingo URL that restores configuration. |
| note | string | – | – |
| school_id | integer | – | Craft school entry id. |
| school_name | string | – | – |
| school_url | string | – | – |
| success | – | yes | – |
| summary | string | – | Human-readable configuration summary for agents. |
| trip_id | string | – | Shareable trip id (/s/{id}). |
| trip_url | string | – | – |
| url | string | – | Legacy alias of continue_url. |
No examples provided.
list_accommodations ~156
Accommodation groups for a school. Use group ids in save_trip configuration (accommodationGroupId).
| Name | Type | Req | Description |
|---|---|---|---|
| country_code | string | – | Visitor country ISO 3166-1 alpha-2 (e.g. NL). Affects fee display where applicable. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| startDate | string | – | Course start calendar date (YYYY-MM-DD). Typically a Monday from list_starting_dates. |
| Name | Type | Req | Description |
|---|---|---|---|
| accommodation_categories | array | – | Same groups nested by category for display. |
| accommodation_groups | array | – | Flat list of accommodation groups (id for get_accommodation_details / configuration). |
| allows_double_room_individual_bookings | boolean | – | – |
| busy_school_months | object|null | – | – |
| currency | string | – | – |
| has_location_discounts | boolean | – | – |
| location_discount | object|null | – | – |
| school | object|null | – | – |
| start_date | string | – | – |
| success | – | yes | – |
No examples provided.
list_courses ~160
Live course catalogue for a bookings_live school (course ids, weeks, prices). Use returned course ids inside save_trip configuration.
| Name | Type | Req | Description |
|---|---|---|---|
| country_code | string | – | Visitor country ISO 3166-1 alpha-2 (e.g. NL). Affects fee display where applicable. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| startDate | string | – | Course start calendar date (YYYY-MM-DD). Typically a Monday from list_starting_dates. |
| Name | Type | Req | Description |
|---|---|---|---|
| busy_school_months | object|null | – | – |
| course_types | array | – | Course types with nested courses[] (course ids, weeks, week prices). |
| currency | string | – | – |
| has_location_discounts | boolean | – | – |
| location_discount | object|null | – | – |
| pricing_rule | object|null | – | – |
| school | object|null | – | School metadata from the booking API. |
| start_date | string | – | Effective start date used for pricing (YYYY-MM-DD). |
| success | – | yes | – |
No examples provided.
list_starting_dates ~85
Allowed course start dates (typically Mondays) for a school. Use startDate values in list_courses and configuration.startDate.
| Name | Type | Req | Description |
|---|---|---|---|
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | yes | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| Name | Type | Req | Description |
|---|---|---|---|
| dates | array | – | Bookable course start dates (typically Mondays, YYYY-MM-DD strings). |
| success | – | yes | – |
No examples provided.
request_discussion ~263
Trip discussion: trip_id or school_id+configuration plus message. ask_school_question: question without a trip. request_quote: personal quote (comments) when not booking. School gets the config; Extralingo emails the verified account and coordinates replies. Returns kind, newBookingId, redirectUrl, message (not a booking). OAuth scope requests. Optional idempotency_key.
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| contact | object | – | Optional first_name, last_name. Email always comes from the verified account. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| idempotencyKey | string | – | Optional alias of idempotency_key. |
| idempotency_key | string | – | Optional. Same semantics as create_booking (24 hour replay window). |
| message | string | – | Student message to the school. |
| school_id | integer | – | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| trip_id | string | – | Optional trip_id from save_trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| kind | string | – | Lead type on success. |
| message | string | – | Human-readable confirmation (not a booking confirmation). |
| newBookingId | integer|null | – | Craft newBookings entry id when created. |
| redirectUrl | string|null | – | Extralingo /my URL for the student to follow the request, when available. |
| success | – | yes | – |
No examples provided.
request_quote ~218
Ask the school for a personal quote when bookings_live is false or the student is not ready to book. Requires OAuth requests scope. Optional idempotency_key.
| Name | Type | Req | Description |
|---|---|---|---|
| comments | string | – | Student message to the school. |
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| contact | object | – | Optional first_name, last_name. Email always comes from the verified account. |
| currency | string | – | ISO 4217 currency for prices in this call. Usually EUR. |
| idempotencyKey | string | – | Optional alias of idempotency_key. |
| idempotency_key | string | – | Optional. Same semantics as create_booking (24 hour replay window). |
| school_id | integer | – | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| trip_id | string | – | Optional trip_id from save_trip. |
| Name | Type | Req | Description |
|---|---|---|---|
| kind | string | – | Lead type on success. |
| message | string | – | Human-readable confirmation (not a booking confirmation). |
| newBookingId | integer|null | – | Craft newBookings entry id when created. |
| redirectUrl | string|null | – | Extralingo /my URL for the student to follow the request, when available. |
| success | – | yes | – |
No examples provided.
save_trip ~205
Create or update a server-side trip draft. Returns trip_id, url, trip_url, and continue_url (/s/{id}) so the student can restore selections on Extralingo.com. Not a booking. Requires OAuth trips scope (Bearer token).
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | Same shape as the Extralingo school-page configurator: startDate (YYYY-MM-DD), students[] with courseId, weeks, optional accommodationGroupId, mealType, extras. |
| string | – | Optional student email for anonymous drafts. With OAuth, the verified account email is used. | |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| school_id | integer | – | Craft CMS school entry id from search_language_schools hits (field school_id). Not the CRM UUID. |
| trip_id | string | – | Omit to create a new trip. Pass an existing trip_id from save_trip to update the same continue_url. |
| Name | Type | Req | Description |
|---|---|---|---|
| configuration | object | – | – |
| continue_url | string | – | Shareable Extralingo URL that restores configuration. |
| note | string | – | – |
| school_id | integer | – | Craft school entry id. |
| school_name | string | – | – |
| school_url | string | – | – |
| success | – | yes | – |
| summary | string | – | Human-readable configuration summary for agents. |
| trip_id | string | – | Shareable trip id (/s/{id}). |
| trip_url | string | – | – |
| url | string | – | Legacy alias of continue_url. |
No examples provided.
search_destinations ~103
Search cities, countries, and school names. Use before search_language_schools to resolve place names to slugs.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Optional language slug to restrict destinations (e.g. spanish). |
| limit | integer | – | Maximum results (1–20). |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| query | string | – | Destination or school name prefix. Empty returns popular destinations. |
| Name | Type | Req | Description |
|---|---|---|---|
| hits | array | – | Destination matches. |
| locale | string | – | – |
| query | string | – | – |
| schools | array | – | Optional school name fallback hits. |
| success | – | yes | – |
No examples provided.
search_language_schools ~200
Search and rank language schools. Returns school_id, url, indicative from-price, and reviews. Prices are not a booking quote; call calculate_trip_price before quoting a total.
| Name | Type | Req | Description |
|---|---|---|---|
| cities | array | – | City slug filters from get_school_filters. |
| city | string | – | Single city slug filter. Prefer cities[] for multiple. |
| country | string | – | Country slug or name filter from get_school_filters. |
| course_type | string | – | Course type slug from get_school_filters (e.g. intensive, private). |
| language | string | – | Language slug filter from get_school_filters (e.g. spanish, english). |
| limit | integer | – | Maximum schools to return (1–20). |
| locale | string | – | Response language and site context. One of en, nl, da, sv. |
| query | string | – | Free-text search (school name, city, or keyword). Empty returns popular matches for the other filters. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | – | Meilisearch-style payload with hits[] (school_id, title, url, city, country, pricing hints). |
| success | – | yes | – |
No examples provided.
How do I install the Extralingo MCP server?
Extralingo is a hosted endpoint at https://www.extralingo.com/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.
remote · www.extralingo.com
claude mcp add --transport http com-extralingo-extralingo 'https://www.extralingo.com/mcp'
What is the Extralingo MCP server?
Extralingo is an MCP server listed in the public MCP registry as com.extralingo/extralingo. Search language schools abroad, compare courses, dates and prices, and request bookings. This page covers its hosted endpoint (https://www.extralingo.com/mcp).
Is the Extralingo MCP server safe to use?
Extralingo scores 81 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 Extralingo MCP server expose?
Extralingo exposes 17 tools: search_language_schools, search_destinations, get_school_filters, get_school, list_courses, and 12 more. Their descriptions and schemas cost roughly 2,875 tokens of context every time the server is loaded.
Does the Extralingo MCP server require authentication?
No. We connected to Extralingo without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Extralingo MCP server still maintained?
Extralingo 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.