{ "data": { "a": { "slug": "phrase", "name": "Phrase", "vendor": "Phrase a.s.", "vendorUrl": "https://phrase.com", "kind": "http-api", "category": "translation", "summary": "Localisation platform from Phrase a.s. in Prague. Its Language AI API translates text and files through automatically selected machine translation engines, and its Strings and TMS APIs, CLI and hosted MCP server manage translation projects, term bases and translation memories.", "url": "https://www.anchorterminal.com/tools/phrase", "markdownUrl": "https://www.anchorterminal.com/tools/phrase.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/phrase.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/phrase.json", "repo": "https://github.com/phrase/phrase-cli", "license": "Proprietary service under the Phrase Terms of Service. The CLI, the Strings API clients and the deprecated local MCP server on GitHub are MIT", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://mcp.eu.phrase.com", "packages": [ { "registry": "npm", "name": "phrase-js" }, { "registry": "pypi", "name": "phrase-api" }, { "registry": "npm", "name": "@phrase/phrase-mcp-server" } ], "auth": "mixed", "authNotes": "Self-serve. A user creates a Phrase Platform API token in profile settings and exchanges it at `/idm/oauth/token` for a Bearer JWT that lasts about four hours. Service accounts, added on 7 August 2026, use the OAuth client credentials grant and can be limited by product and scope. The hosted MCP server signs in with OAuth (PKCE, dynamic client registration or a client ID metadata document) and the user grants view, create, or modify and delete access. The Strings API also accepts its own access tokens with four scopes, Basic authentication with email and password, and an `access_token` query parameter.", "pricing": "paid", "pricingNotes": "Plans from $27 a month (Freelancer), $525 (Software UI/UX) and $1,245 (Team), billed annually, with Business and Enterprise quoted by sales. Each plan includes yearly capacities such as Machine Translation Units and TMS words, and top-up prices aren't public. A 14-day trial starts with an email address and a password, with no automatic charge afterwards, so an agent's owner can begin without a contract (checked 2026-10-08).", "priceSummary": "$27 / mo", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the developer docs, the OpenAPI specs or the pricing page (checked 2026-10-08).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 49, "npmWeekly": 40342, "pypiWeekly": 14166, "asOf": "2026-10-08" }, "docsUrl": "https://developers.phrase.com", "llmsTxt": "https://developers.phrase.com/llms.txt", "openapi": "https://developers.phrase.com/openapi/phrase-language-ai.json", "registryName": "io.github.phrase/mcp", "capabilities": [ "translate.text", "translate.documents", "translate.glossary", "translate.detect" ], "tags": [ "hosted", "paid", "trial", "no-card", "mcp", "oauth", "openapi", "llms-txt", "cli", "typescript", "python", "go", "eu", "status-page", "closed-source" ], "lastRelease": "2026-10-06", "graded": true, "anchor": { "graded": true, "score": 64.2, "grade": "B", "agentReady": false, "rank": 285, "ranked": true, "rankOf": 722, "categoryRank": 7, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 70, "maintenance": 83, "payments": 30, "reliability": 55, "schema": 87, "security": 58, "transparency": 74 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-08" }, "negative": 0, "verdict": "Nine APIs with public OpenAPI specs, Markdown docs and a hosted MCP server that signs in with OAuth and separates view, create and delete consents. The status page lists 14 incidents in 90 days, 12 marked major or critical. Capacity top-up prices aren't public, and the terms permit training some models on customer content and prohibit benchmarking.", "bestFor": "Teams that keep translation projects, term bases and translation memories in Phrase and want an agent to run them, or to translate through engines chosen per language pair.", "strengths": [ "Public OpenAPI specs for all nine APIs, an llms.txt index and a Markdown copy of every docs page, with a dated changelog of 51 entries since 24 April 2026", "Hosted MCP server in the EU and the US with OAuth, PKCE, dynamic client registration and three scopes, `phrase-mcp:read`, `phrase-mcp:write` and `phrase-mcp:destructive`", "Service accounts since 7 August 2026 use the OAuth client credentials grant, limited by product and scope, and don't count as seats", "Language AI picks the engine for each language pair, detects the source language and translates files with a quality estimate", "A 14-day trial starts with an email address and a password, and plan prices from $27 a month are public" ], "weaknesses": [ "status.phrase.com lists 14 incidents between 10 July and 8 October 2026, two marked critical and ten major, most confined to one component", "The terms of 4 October 2026 let Phrase train non-text models on customer content without approval, and prohibit use for benchmarking", "The Strings API still documents email and password Basic authentication and an `access_token` query parameter", "No idempotency keys, no `Retry-After` header in the docs and no published rate limit for the Language AI API", "The hosted MCP server's tool list isn't published, and the local npm server was deprecated on 7 August 2026, under six months after its first release" ], "agentNotes": [ "Exchange a Phrase Platform API token at `https://eu.phrase.com/idm/oauth/token` (or `us.phrase.com`) for a Bearer JWT, which lasts about four hours, and refresh it before it expires", "Send a `User-Agent` header naming your application on every Strings and TMS call. The Strings API answers 400 without one", "Keep Strings calls under 1,000 in five minutes and four in parallel, and read `X-Rate-Limit-Reset` and `X-Rate-Limit-Reason` on a 429", "Send at most six texts of 2,000 characters to `/v2/textTranslations`, with `consumerId` and `targetLang`. Term bases and translation memories work only with an AI translation agent profile", "Use the MCP URL for the account's region, `https://mcp.eu.phrase.com` or `https://mcp.us.phrase.com`, and ask the user for the view consent alone unless the task writes" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "B", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 64.2 } ], "editorialScores": { "ergonomics": 70, "maintenance": 83, "payments": 30, "reliability": 55, "schema": 87, "security": 58, "transparency": 65 }, "provenanceScore": 82 }, "connect": { "install": "brew install phrase-cli", "http": "curl -X POST https://eu.phrase.com/idm/oauth/token -H 'Content-Type: application/x-www-form-urlencoded' -d 'grant_type=urn:ietf:params:oauth:grant-type:token-exchange' -d 'subject_token=API-TOKEN'", "claudeCode": "claude mcp add --transport streamable-http phrase-mcp-prod-eu https://mcp.eu.phrase.com" }, "letme": { "capability": "https://letme.dev/translate.text", "tool": "https://letme.dev/phrase" }, "area": "everyday", "unitPrices": [ { "item": "Freelancer plan", "unit": "month", "usd": 27, "note": "Billed annually. 1 TMS seat, no Strings seats" }, { "item": "Software UI/UX plan", "unit": "month", "usd": 525, "note": "Billed annually. 15 Strings seats, 1,000,000 MTUs a year" }, { "item": "Team plan", "unit": "month", "usd": 1245, "note": "Billed annually. 20 Strings seats, 12,000,000 MTUs a year" } ], "provenance": { "legalEntity": "Phrase a.s.", "domain": "phrase.com", "domainRegistered": "1999-01-08", "endpointOnVendorDomain": true, "terms": "https://phrase.com/legal/", "privacy": "https://phrase.com/privacy/", "statusPage": "https://status.phrase.com", "changelog": "https://developers.phrase.com/en/changelog", "securityTxt": "none", "checked": "2026-10-08", "notes": [ "The terms name Phrase a.s. (formerly Memsource a.s.), Václavské náměstí 2132/47, 110 00 Prague 1, Czech Republic, identification number 247 07 139. A second tab holds the terms of Phrase GmbH in Hamburg.", "phrase.com/legal/ carries the full Phrase a.s. Terms of Service with its Data Processing Addendum, effective 4 October 2026, plus the Fair Use Policy and the Platform Pricing Terms on further tabs. phrase.com/terms/ redirects to it.", "The privacy notice for users and clients was last updated on 6 October 2026 and names Phrase a.s. and Phrase GmbH as controllers.", "phrase.com/.well-known/security.txt and developers.phrase.com/.well-known/security.txt both return 404. The security page takes reports at security@phrase.com.", "The Strings, Language AI, Platform and MCP hosts are on phrase.com. The TMS OpenAPI spec names cloud.memsource.com, the product's earlier domain.", "RDAP for phrase.com gives a registration date of 1999-01-08." ], "score": 82 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/phrase.json", "live": { "slug": "phrase", "probe": { "target": "https://mcp.eu.phrase.com", "method": "get", "lastAt": "2026-10-08T21:12:18.37223698Z", "lastOk": true, "lastStatus": 401, "lastMs": 71, "lastNote": "asks for credentials", "authRequired": true, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 63, "p95ms24h": 134, "samples24h": 21, "samples30d": 21, "days": [ { "date": "2026-10-08", "probes": 21, "ok": 21 } ] }, "vendorStatus": { "page": "https://status.phrase.com", "indicator": "none", "summary": "All Systems Operational", "checkedAt": "2026-10-08T21:06:21.711443908Z" }, "updatedAt": "2026-10-08T21:12:18.37223698Z" } }, "answer": "Phrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing.", "b": { "slug": "systran", "name": "SYSTRAN Translate API", "vendor": "SYSTRAN (ChapsVision)", "vendorUrl": "https://www.systransoft.com", "kind": "http-api", "category": "translation", "summary": "Machine translation API from SYSTRAN, part of ChapsVision, for text and files in 55 languages, with user dictionaries, translation memories and translation profiles. Access needs an API key or OAuth token on a paid or trial subscription.", "url": "https://www.anchorterminal.com/tools/systran", "markdownUrl": "https://www.anchorterminal.com/tools/systran.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/systran.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/systran.json", "license": "Proprietary service under the SYSTRAN Translate PRO terms and conditions", "transports": [ "http" ], "remoteUrl": "https://api-translate.systran.net", "packages": [], "auth": "mixed", "authNotes": "An API key or an OAuth access token, both issued from the SYSTRAN Translate account. Keys go in `Authorization: Key \u003capi_key\u003e` or, as a documented option, in a `?key=` query parameter. Tokens come from client credentials or PKCE and go in `Authorization: Bearer`. Access is self-serve. A person signs up in a browser, and the API works only on the API, Premium or Infinite plans or the trial. No key scopes were found.", "pricing": "usage", "pricingNotes": "€14.99 per 1 million characters, billed monthly, on the developer pricing page (https://www.systransoft.com/pricing/developers/). A 14-day trial includes 500,000 characters and needs no credit card, so an agent's owner can start without a contract. The terms say API characters are billed by use above a minimum monthly commitment, whose size they don't state, and that prices are in dollars for North America. Enterprise plans are sold through sales.", "priceSummary": "Pay per use", "where": "hosted", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the API reference, the pricing page or the terms (checked 2026-10-08).", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-10-08" }, "docsUrl": "https://docs.systran.net/translateAPI/en/", "capabilities": [ "translate.text", "translate.documents", "translate.glossary", "translate.detect" ], "tags": [ "hosted", "closed-source", "api-key", "oauth", "usage-priced", "free-trial", "no-card", "eu", "iso27001", "sla", "async-jobs", "batch", "enterprise" ], "lastRelease": "2023-06-16", "graded": true, "anchor": { "graded": true, "score": 40, "grade": "E", "agentReady": false, "rank": 691, "ranked": true, "rankOf": 722, "categoryRank": 11, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 54, "maintenance": 4, "payments": 40, "reliability": 25, "schema": 42, "security": 55, "transparency": 51 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-08" }, "negative": 0, "verdict": "Five documented REST APIs cover text, files, dictionaries, translation memories and profiles, with a Google-compatible mode and a public price of €14.99 per million characters. The reference pages date from June 2023, and no changelog, status page, rate limit, SDK or downloadable OpenAPI file was found. The terms bar benchmark tests and automated use beyond human volumes.", "bestFor": "Teams that want European Union hosting, user dictionaries and translation memories applied through profiles, or the same API on an on-premises SYSTRAN server.", "strengths": [ "Text, file, dictionary, corpus and profile APIs, 60 documented operations in all, plus a mode that mirrors Google Translate v2 paths", "€14.99 per million characters is published without a login, and the 14-day trial of 500,000 characters needs no credit card", "The terms say content is destroyed once the translation is done, with a 72-hour encrypted exception for error analysis", "The terms place all stored data on servers in the European Union and promise one month's notice before a move", "The terms promise backward-compatible API changes and one month's email notice before an old API version is switched off" ], "weaknesses": [ "The terms forbid benchmark tests and automated access that exceeds normal human volumes, which matters for any agent workload", "No status page, changelog, llms.txt, SDK or downloadable OpenAPI file was found, and the reference pages were last modified on 16 June 2023", "No request rate limit, 429 response or retry guidance is documented. Only 400 and 500 appear in the reference", "The API key may travel in the URL as `?key=`, and no key scopes were found", "No privacy policy for the product. The terms link to a legal notice that points to ChapsVision's group policy" ], "agentNotes": [ "Send the key as `Authorization: Key \u003capi_key\u003e` and avoid the documented `?key=` query option, which puts the secret in URLs and logs", "Expect HTTP 400, not 401, when credentials are missing. The body reads `No key / credentials provided`", "Call `/translation/file/translate` with `async=true` for large files, then poll `/translation/file/status` and fetch `/translation/file/result` with the returned `requestId`", "Apply dictionaries and translation memories through a profile and pass its UUID as `profile`. `withDictionary` and `withCorpus` are deprecated", "Read the terms before automating. They bar benchmark tests and request volumes beyond normal human use, and SYSTRAN may throttle or suspend access" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "E", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 40 } ], "editorialScores": { "ergonomics": 54, "maintenance": 4, "payments": 40, "reliability": 25, "schema": 42, "security": 55, "transparency": 47 }, "provenanceScore": 54 }, "connect": { "http": "curl -X POST \"https://api-translate.systran.net/translation/text/translate?source=auto\u0026target=fr\u0026input=The%20table%20is%20booked%20for%20seven.\" \\\n -H \"Authorization: Key $SYSTRAN_API_KEY\"" }, "letme": { "capability": "https://letme.dev/translate.text", "tool": "https://letme.dev/systran" }, "area": "everyday", "provenance": { "legalEntity": "SYSTRAN SAS", "domain": "systran.net", "domainRegistered": "1997-09-08", "endpointOnVendorDomain": true, "terms": "https://www.systransoft.com/systran/terms-of-service-translate-pro/", "privacy": "", "statusPage": "", "changelog": "", "securityTxt": "none", "checked": "2026-10-08", "notes": [ "The Translate PRO terms, in force since 1 May 2023, name SYSTRAN SAS and cover the API plan. The site's legal notice names Chapsvision SAS, 4 rue du Port aux Vins, 92150 Suresnes, as publisher.", "No privacy policy for the product was found, so the field is left out. The address the terms give, www.systransoft.com/systran/privacy-policy/, is a legal notice that links to ChapsVision's group policy at www.chapsvision.com/privacy-policies/.", "The API, the docs, the web app and the OpenID server are on systran.net (registered 1997-09-08 per RDAP). Marketing, pricing and terms are on systransoft.com (registered 1996-11-28).", "www.systransoft.com/.well-known/security.txt returns 404, and the API host returns its JSON error for that path.", "No status page or API changelog was found. Enterprise customers have separate terms at www.systransoft.com/systran/terms-of-service-translate-enterprise/." ], "score": 54 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/systran.json", "live": { "slug": "systran", "probe": { "target": "https://api-translate.systran.net", "method": "get", "lastAt": "2026-10-08T21:12:22.904455516Z", "lastOk": true, "lastStatus": 400, "lastMs": 124, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 100, "p95ms24h": 135, "samples24h": 21, "samples30d": 21, "days": [ { "date": "2026-10-08", "probes": 21, "ok": 21 } ] }, "updatedAt": "2026-10-08T21:12:22.904455516Z" } }, "facts": [ { "a": "HTTP API", "b": "HTTP API", "name": "Kind" }, { "a": "Phrase a.s.", "b": "SYSTRAN (ChapsVision)", "name": "Vendor" }, { "a": "https://mcp.eu.phrase.com", "b": "https://api-translate.systran.net", "name": "Hosted endpoint" }, { "a": "HTTP, Streamable HTTP", "b": "HTTP", "name": "Transports" }, { "a": "OAuth or key", "b": "OAuth or key", "name": "Auth" }, { "a": "Paid", "b": "Pay per use", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "Proprietary service under the Phrase Terms of Service. The CLI, the Strings API clients and the deprecated local MCP server on GitHub are MIT", "b": "Proprietary service under the SYSTRAN Translate PRO terms and conditions", "name": "Licence" }, { "a": "no", "b": "no", "name": "Read-only variant documented" }, { "a": "yes", "b": "no", "name": "llms.txt" }, { "a": "io.github.phrase/mcp", "b": "not listed", "name": "MCP registry" }, { "a": "2026-10-06", "b": "2023-06-16", "name": "Last release" }, { "a": "no date given", "b": "no date given", "name": "Terms last updated" }, { "a": "2026-10-06", "b": "no document linked", "name": "Privacy policy last updated" }, { "a": "yes", "b": "not found in the text", "name": "Customer content may train models" }, { "a": "not found in the text", "b": "yes", "name": "Terms restrict automated access" }, { "a": "yes", "b": "yes", "name": "Terms restrict benchmarking" }, { "a": "not found in the text", "b": "not found in the text", "name": "Terms or service can change without notice" }, { "a": "not found in the text", "b": "not found in the text", "name": "Arbitration or class-action waiver" }, { "a": "49 stars, 40k npm/wk, 14k PyPI/wk", "b": "none", "name": "Popularity" } ], "faq": [ { "answer": "Phrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing.", "question": "Which is better for AI agents, Phrase or SYSTRAN Translate API?" }, { "answer": "Both take an API key or an OAuth sign-in.", "question": "Do Phrase and SYSTRAN Translate API need an API key?" }, { "answer": "Yes. Phrase has a hosted endpoint at https://mcp.eu.phrase.com and SYSTRAN Translate API at https://api-translate.systran.net.", "question": "Can an agent call Phrase and SYSTRAN Translate API without installing anything?" } ], "goodFor": [ { "aheadOn": [ "Reliability, 55 against 25", "Schema \u0026 documentation, 87 against 42", "Agent ergonomics, 70 against 54", "Maintenance \u0026 community, 83 against 4", "Transparency \u0026 trust, 74 against 51" ], "also": null, "goodFor": "Teams that keep translation projects, term bases and translation memories in Phrase and want an agent to run them, or to translate through engines chosen per language pair.", "slug": "phrase", "watchFor": "status.phrase.com lists 14 incidents between 10 July and 8 October 2026, two marked critical and ten major, most confined to one component" }, { "aheadOn": [ "Payments \u0026 pricing, 40 against 30" ], "also": null, "goodFor": "Teams that want European Union hosting, user dictionaries and translation memories applied through profiles, or the same API on an on-premises SYSTRAN server.", "slug": "systran", "watchFor": "The terms forbid benchmark tests and automated access that exceeds normal human volumes, which matters for any agent workload" } ], "job": { "capability": "translate.text", "name": "Translate text" }, "others": [ { "json": "https://www.anchorterminal.com/compare/amazon-translate-vs-phrase.json", "title": "Amazon Translate vs Phrase", "url": "https://www.anchorterminal.com/compare/amazon-translate-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/amazon-translate-vs-systran.json", "title": "Amazon Translate vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/amazon-translate-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/azure-translator-vs-phrase.json", "title": "Azure Translator vs Phrase", "url": "https://www.anchorterminal.com/compare/azure-translator-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/azure-translator-vs-systran.json", "title": "Azure Translator vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/azure-translator-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/crowdin-vs-phrase.json", "title": "Crowdin vs Phrase", "url": "https://www.anchorterminal.com/compare/crowdin-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/crowdin-vs-systran.json", "title": "Crowdin vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/crowdin-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/deepl-api-vs-phrase.json", "title": "DeepL API vs Phrase", "url": "https://www.anchorterminal.com/compare/deepl-api-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/deepl-api-vs-systran.json", "title": "DeepL API vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/deepl-api-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/google-cloud-translation-vs-phrase.json", "title": "Google Cloud Translation vs Phrase", "url": "https://www.anchorterminal.com/compare/google-cloud-translation-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/google-cloud-translation-vs-systran.json", "title": "Google Cloud Translation vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/google-cloud-translation-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/lara-translate-vs-phrase.json", "title": "Lara Translate API vs Phrase", "url": "https://www.anchorterminal.com/compare/lara-translate-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/lara-translate-vs-systran.json", "title": "Lara Translate API vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/lara-translate-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/libretranslate-vs-phrase.json", "title": "LibreTranslate vs Phrase", "url": "https://www.anchorterminal.com/compare/libretranslate-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/libretranslate-vs-systran.json", "title": "LibreTranslate vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/libretranslate-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/lingo-dev-vs-phrase.json", "title": "Lingo.dev vs Phrase", "url": "https://www.anchorterminal.com/compare/lingo-dev-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/lingo-dev-vs-systran.json", "title": "Lingo.dev vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/lingo-dev-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/lingvanex-vs-phrase.json", "title": "Lingvanex Translation API vs Phrase", "url": "https://www.anchorterminal.com/compare/lingvanex-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/lingvanex-vs-systran.json", "title": "Lingvanex Translation API vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/lingvanex-vs-systran" }, { "json": "https://www.anchorterminal.com/compare/lokalise-vs-phrase.json", "title": "Lokalise vs Phrase", "url": "https://www.anchorterminal.com/compare/lokalise-vs-phrase" }, { "json": "https://www.anchorterminal.com/compare/lokalise-vs-systran.json", "title": "Lokalise vs SYSTRAN Translate API", "url": "https://www.anchorterminal.com/compare/lokalise-vs-systran" } ], "scores": [ { "by": 30, "edge": "phrase", "key": "reliability", "name": "Reliability", "phrase": 55, "systran": 25, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 45, "edge": "phrase", "key": "schema", "name": "Schema \u0026 documentation", "phrase": 87, "systran": 42, "weight": 13 }, { "by": 16, "edge": "phrase", "key": "ergonomics", "name": "Agent ergonomics", "phrase": 70, "systran": 54, "weight": 13 }, { "by": 3, "edge": "phrase", "key": "security", "name": "Security \u0026 auth", "phrase": 58, "systran": 55, "weight": 14 }, { "by": 10, "edge": "systran", "key": "payments", "name": "Payments \u0026 pricing", "phrase": 30, "systran": 40, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 79, "edge": "phrase", "key": "maintenance", "name": "Maintenance \u0026 community", "phrase": 83, "systran": 4, "weight": 7 }, { "by": 23, "edge": "phrase", "key": "transparency", "name": "Transparency \u0026 trust", "phrase": 74, "systran": 51, "weight": 7 } ], "summary": "Phrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing. Both do translate text.", "verdicts": { "phrase": "Nine APIs with public OpenAPI specs, Markdown docs and a hosted MCP server that signs in with OAuth and separates view, create and delete consents. The status page lists 14 incidents in 90 days, 12 marked major or critical. Capacity top-up prices aren't public, and the terms permit training some models on customer content and prohibit benchmarking.", "systran": "Five documented REST APIs cover text, files, dictionaries, translation memories and profiles, with a Google-compatible mode and a public price of €14.99 per million characters. The reference pages date from June 2023, and no changelog, status page, rate limit, SDK or downloadable OpenAPI file was found. The terms bar benchmark tests and automated use beyond human volumes." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/phrase-vs-systran", "json": "https://www.anchorterminal.com/compare/phrase-vs-systran.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/phrase-vs-systran.md", "slim": "https://www.anchorterminal.com/compare/phrase-vs-systran.min.md" }, "markdown": "Phrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing. Both do translate text.\n\n- Phrase: grade B, 64.2/100, rank #285 of 722. Markdown https://www.anchorterminal.com/tools/phrase.md · JSON https://www.anchorterminal.com/api/v1/tools/phrase.json\n- SYSTRAN Translate API: grade E, 40/100, rank #691 of 722. Markdown https://www.anchorterminal.com/tools/systran.md · JSON https://www.anchorterminal.com/api/v1/tools/systran.json\n\n## Which one, for what\n\n### Phrase (B)\n\nGood for: Teams that keep translation projects, term bases and translation memories in Phrase and want an agent to run them, or to translate through engines chosen per language pair.\n\nAhead on:\n- Reliability, 55 against 25\n- Schema \u0026 documentation, 87 against 42\n- Agent ergonomics, 70 against 54\n- Maintenance \u0026 community, 83 against 4\n- Transparency \u0026 trust, 74 against 51\n\nWatch for: status.phrase.com lists 14 incidents between 10 July and 8 October 2026, two marked critical and ten major, most confined to one component\n\n### SYSTRAN Translate API (E)\n\nGood for: Teams that want European Union hosting, user dictionaries and translation memories applied through profiles, or the same API on an on-premises SYSTRAN server.\n\nAhead on:\n- Payments \u0026 pricing, 40 against 30\n\nWatch for: The terms forbid benchmark tests and automated access that exceeds normal human volumes, which matters for any agent workload\n\n\n## Score by category\n\n| Category | Weight | Phrase | SYSTRAN Translate API | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 55 | 25 | Phrase +30 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 87 | 42 | Phrase +45 |\n| Agent ergonomics | 13% (16.2 this run) | 70 | 54 | Phrase +16 |\n| Security \u0026 auth | 14% (17.5 this run) | 58 | 55 | Phrase +3 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 30 | 40 | SYSTRAN Translate API +10 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 83 | 4 | Phrase +79 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 74 | 51 | Phrase +23 |\n| Negative events | ≤15 | 0 | 0 | |\n| **Total** | | **64.2 · B** | **40 · E** | |\n\n## Facts side by side\n\n| Fact | Phrase | SYSTRAN Translate API |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Phrase a.s. | SYSTRAN (ChapsVision) |\n| Hosted endpoint | `https://mcp.eu.phrase.com` | `https://api-translate.systran.net` |\n| Transports | HTTP, Streamable HTTP | HTTP |\n| Auth | OAuth or key | OAuth or key |\n| Pricing | Paid | Pay per use |\n| x402 | no | no |\n| Licence | Proprietary service under the Phrase Terms of Service. The CLI, the Strings API clients and the deprecated local MCP server on GitHub are MIT | Proprietary service under the SYSTRAN Translate PRO terms and conditions |\n| Read-only variant documented | no | no |\n| llms.txt | yes | no |\n| MCP registry | `io.github.phrase/mcp` | not listed |\n| Last release | 2026-10-06 | 2023-06-16 |\n| Terms last updated | no date given | no date given |\n| Privacy policy last updated | 2026-10-06 | no document linked |\n| Customer content may train models | yes | not found in the text |\n| Terms restrict automated access | not found in the text | yes |\n| Terms restrict benchmarking | yes | yes |\n| Terms or service can change without notice | not found in the text | not found in the text |\n| Arbitration or class-action waiver | not found in the text | not found in the text |\n| Popularity | 49 stars, 40k npm/wk, 14k PyPI/wk | none |\n\n## Verdicts\n\n**Phrase.** Nine APIs with public OpenAPI specs, Markdown docs and a hosted MCP server that signs in with OAuth and separates view, create and delete consents. The status page lists 14 incidents in 90 days, 12 marked major or critical. Capacity top-up prices aren't public, and the terms permit training some models on customer content and prohibit benchmarking.\n\n**SYSTRAN Translate API.** Five documented REST APIs cover text, files, dictionaries, translation memories and profiles, with a Google-compatible mode and a public price of €14.99 per million characters. The reference pages date from June 2023, and no changelog, status page, rate limit, SDK or downloadable OpenAPI file was found. The terms bar benchmark tests and automated use beyond human volumes.\n\n## Before you call either\n\n### Phrase\n\n1. Exchange a Phrase Platform API token at `https://eu.phrase.com/idm/oauth/token` (or `us.phrase.com`) for a Bearer JWT, which lasts about four hours, and refresh it before it expires\n2. Send a `User-Agent` header naming your application on every Strings and TMS call. The Strings API answers 400 without one\n3. Keep Strings calls under 1,000 in five minutes and four in parallel, and read `X-Rate-Limit-Reset` and `X-Rate-Limit-Reason` on a 429\n4. Send at most six texts of 2,000 characters to `/v2/textTranslations`, with `consumerId` and `targetLang`. Term bases and translation memories work only with an AI translation agent profile\n5. Use the MCP URL for the account's region, `https://mcp.eu.phrase.com` or `https://mcp.us.phrase.com`, and ask the user for the view consent alone unless the task writes\n\n### SYSTRAN Translate API\n\n1. Send the key as `Authorization: Key \u003capi_key\u003e` and avoid the documented `?key=` query option, which puts the secret in URLs and logs\n2. Expect HTTP 400, not 401, when credentials are missing. The body reads `No key / credentials provided`\n3. Call `/translation/file/translate` with `async=true` for large files, then poll `/translation/file/status` and fetch `/translation/file/result` with the returned `requestId`\n4. Apply dictionaries and translation memories through a profile and pass its UUID as `profile`. `withDictionary` and `withCorpus` are deprecated\n5. Read the terms before automating. They bar benchmark tests and request volumes beyond normal human use, and SYSTRAN may throttle or suspend access\n\n## Questions\n\n### Which is better for AI agents, Phrase or SYSTRAN Translate API?\n\nPhrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing.\n\n### Do Phrase and SYSTRAN Translate API need an API key?\n\nBoth take an API key or an OAuth sign-in.\n\n### Can an agent call Phrase and SYSTRAN Translate API without installing anything?\n\nYes. Phrase has a hosted endpoint at https://mcp.eu.phrase.com and SYSTRAN Translate API at https://api-translate.systran.net.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/phrase-vs-systran.json, and with the fewest tokens: https://www.anchorterminal.com/compare/phrase-vs-systran.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"phrase\", \"b\": \"systran\"}`. From a terminal: `anchor compare phrase systran`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/phrase.json and https://www.anchorterminal.com/api/v1/tools/systran.json\n\n## Other comparisons with Phrase or SYSTRAN Translate API\n\n- [Amazon Translate vs Phrase](https://www.anchorterminal.com/compare/amazon-translate-vs-phrase.md)\n- [Amazon Translate vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/amazon-translate-vs-systran.md)\n- [Azure Translator vs Phrase](https://www.anchorterminal.com/compare/azure-translator-vs-phrase.md)\n- [Azure Translator vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/azure-translator-vs-systran.md)\n- [Crowdin vs Phrase](https://www.anchorterminal.com/compare/crowdin-vs-phrase.md)\n- [Crowdin vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/crowdin-vs-systran.md)\n- [DeepL API vs Phrase](https://www.anchorterminal.com/compare/deepl-api-vs-phrase.md)\n- [DeepL API vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/deepl-api-vs-systran.md)\n- [Google Cloud Translation vs Phrase](https://www.anchorterminal.com/compare/google-cloud-translation-vs-phrase.md)\n- [Google Cloud Translation vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/google-cloud-translation-vs-systran.md)\n- [Lara Translate API vs Phrase](https://www.anchorterminal.com/compare/lara-translate-vs-phrase.md)\n- [Lara Translate API vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/lara-translate-vs-systran.md)\n- [LibreTranslate vs Phrase](https://www.anchorterminal.com/compare/libretranslate-vs-phrase.md)\n- [LibreTranslate vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/libretranslate-vs-systran.md)\n- [Lingo.dev vs Phrase](https://www.anchorterminal.com/compare/lingo-dev-vs-phrase.md)\n- [Lingo.dev vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/lingo-dev-vs-systran.md)\n- [Lingvanex Translation API vs Phrase](https://www.anchorterminal.com/compare/lingvanex-vs-phrase.md)\n- [Lingvanex Translation API vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/lingvanex-vs-systran.md)\n- [Lokalise vs Phrase](https://www.anchorterminal.com/compare/lokalise-vs-phrase.md)\n- [Lokalise vs SYSTRAN Translate API](https://www.anchorterminal.com/compare/lokalise-vs-systran.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-08", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Phrase vs SYSTRAN Translate API", "url": "" } ], "description": "Phrase scores 64.2 (B) on agent readiness against SYSTRAN Translate API's 40 (E), and leads in 6 of 7 scored categories. SYSTRAN Translate API leads on payments \u0026 pricing. Both do translate text. Category scores, facts, verdicts and agent notes side by side.", "facts": [ "Phrase B 64.2", "SYSTRAN Translate API E 40", "scores" ], "h1": "Phrase vs SYSTRAN Translate API", "image": "https://www.anchorterminal.com/assets/og/compare-phrase-vs-systran.png", "path": "/compare/phrase-vs-systran", "published": "2026-10-01", "section": "tools", "title": "Phrase vs SYSTRAN Translate API for AI agents, B 64.2 vs E 40", "toc": null, "updated": "2026-10-08", "url": "https://www.anchorterminal.com/compare/phrase-vs-systran" }, "tokens": { "markdown": 2500, "slim": 680 }, "version": 1 }