OpenClaw, speak
every language.
Drop DeepL via Locus into your OpenClaw agent as a single tool call. Source text and a target language go in, DeepL Pro–grade translations come back, billed per call. The same engine that consistently outperforms Google Translate on European languages — exposed as one tool, with no monthly plan, no prepaid character blocks, no API key.
Real OpenClaw agents that rely on this tool.
Each pattern below is a single OpenClaw agent with DeepL via Locus registered as one tool. The math works because the agent only spends when it actually translates something.
Inbox in any language.
OpenClaw watches a support inbox, detects language, translates inbound messages to the operator's language, and translates replies back — all through one tool call with formality control. Per-call billing aligns with ticket volume; quiet weeks cost less.
Multi-language posts on demand.
An OpenClaw agent receives a blog post or marketing copy and produces translations for the languages the team ships in, with brand-glossary terms preserved. The agent only spends when content actually needs translating.
Read the world's docs.
A research-side OpenClaw agent finds a non-English source, translates relevant sections, and uses them in its analysis. No human-managed DeepL account anywhere in the chain — the agent self-onboards via MCP and pays per call.
Whole documents, formatting preserved.
Hand OpenClaw a Word, PDF, PowerPoint, or HTML doc and it returns the translated file with the original layout intact. Useful for tech writers, legal teams, and any workflow where copy-paste-then-fix would lose structure.
Stop wrapping DeepL plans into your agent.
Register one tool, connect a wallet, and your OpenClaw agent can translate anything on demand. Idle runs cost zero. Tool migrations later cost zero. That's the entire deal.
- Single OpenClaw tool
- DeepL Pro quality
- Budget caps honored
- MCP + x402 native
OpenClaw-specific questions.
If something below doesn't cover your case, ping us — we work directly with OpenClaw builders, no SDR funnel.
How does this register as an OpenClaw tool?
+
It's a standard POST endpoint with a typed body. You register it in OpenClaw the same way you'd register any HTTP tool — endpoint, schema, per-call price. OpenClaw uses the price to enforce budget caps and to show the user what each agent run will cost before it runs.
Does OpenClaw need a DeepL account or API key?
+
No. The gateway accepts x402-signed requests, so OpenClaw can pay per call from a wallet you connect. No DeepL account is created, and there's no shared API key to rotate or leak in agent logs.
What happens when an OpenClaw run hits its budget cap?
+
The tool returns whatever translations have completed so far and OpenClaw stops issuing new calls. The agent treats this as a normal tool boundary and can ask for more budget or hand off the partial result.
Can OpenClaw call this in parallel for many strings?
+
Yes. Each translation is independent — OpenClaw can fire off N requests and collect them concurrently. Per-key rate limits apply with concurrency-fair queueing so a noisy agent never starves another agent on the same key.
How is this different from giving OpenClaw a DeepL API Pro account?
+
Subscriptions don't fit OpenClaw's tool model. The tool can't report a true per-call cost, so OpenClaw can't do real budget planning. The gateway reports an honest per-call cost up front, which is what OpenClaw was designed to consume. Plus there's no $5.49/month subscription floor and no prepaid character blocks.
Does formality and glossary control work?
+
Yes. The full DeepL feature set is exposed: formality control (where supported), glossary IDs for brand terminology, and document translation that preserves layout.