Remote pay-per-call x402 server with Portuguese-language tools: PT-BR to PT-PT rewriting, AI-text detection, ad-rule checks, margin math and gpt-oss chat.
What you can do
Rewrite Brazilian Portuguese text into European Portuguese, with rule-based detection and a re-check of remaining BR markers
Check Portuguese ad or video copy against advertising rules such as false promises, fake urgency, unproven numbers and missing affiliate disclosure
Estimate AI-generated text probability for European Portuguese, returning a probability level rather than proof
Calculate per-sale e-commerce profit margin for Portugal, including VAT, shipping, marketplace commission, fixed fee and returns
Run OpenAI-compatible chat completions on a self-hosted open-weight gpt-oss-120b model, up to 1024 output tokens per call
When to use it
Useful when working with European Portuguese content: localizing Brazilian copy, screening ad text for compliance, flagging possibly AI-written text, or doing Portuguese e-commerce margin math. Also handy for a cheap pay-per-request chat completion endpoint.
Requirements
A remote streamable HTTP endpoint; no local package, account, environment variable or header is declared. Each call is paid per use via x402, so a compatible payment setup is needed.
Before you install
Every tool is billed per call in US dollars via x402, so usage spends money; the AI-text detector returns a probability, not proof, and should not be treated as evidence. Text is stated not to be stored for the detector, chat and rewrite tools, but prompts and copy are still sent to a third-party server.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/com.thaiprojerseys%2Fmotor-soberano/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
AI-generated text detector for European Portuguese (PT-PT): Binoculars method calibrated on Portuguese texts (AUROC 0.94, 1.7% false accusations). Returns a probability level, never proof. Text is not stored. Price: $0.03 per call (x402).
Parameterstextorequired
chat-gpt-oss
gpt-oss-120b Chat Completions
OpenAI-compatible chat completions from open-weight gpt-oss-120b (Apache-2.0), self-hosted in Portugal. Up to 1024 output tokens per call, ~50 tokens/s. Prompts and answers are not stored. Pay per request, only charged on success. Price: $0.002 per call (x402).
Parametersmessagesrequiredmax_tokenstemperature
localizar-pt-pt
Brazilian to European Portuguese Localization
Rewrites Brazilian Portuguese text into European Portuguese (Portugal): vocabulary, gerund → 'a + infinitive', 'você'. Rule-based detection, local LLM rewrite, re-check of remaining BR markers. Returns unchanged text (free of LLM) when already PT-PT. Text not stored. Price: $0.01 per call (x402).
Parameterstextorequired
Version history
1
v1.1.0LatestOct 21, 2026
Score
83%
83% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.