Prompt-injection check (x402)
com.onrender.prompt-injection-check/prompt-injection-check · v0.6.0 · MCP 2025-11-25
Prompt-injection check and safe web fetch for agents, with evidence spans. $0.005 per item, x402.
Reachability
error
checked 2026-10-26 05:31 UTC
Registry status active
Tools pinned 7
45ea057d2902
Tools last changed
unchanged since first capture 2026-10-25
Provenance
Registry namespace com.onrender.prompt-injection-check
(domain verified by the official registry)
Remote endpoints
https://prompt-injection-check.onrender.com/mcp (streamable-http)
Observed changes
| When (UTC) | Event | Detail |
|---|---|---|
| 2026-10-25 05:31 | first capture | 7 tools pinned |
Pinned tool definitions (7)
| Tool | Description |
|---|---|
| check_prompt_injection | Check untrusted texts or URLs for prompt injection before your agent reads them. Per item: verdict (safe, suspicious, injection), score, intents, a one-sentence human_summary and evidence spans with code point, UTF-8 byte and UTF-16... |
| fetch_and_check | Fetch 1 to 10 public https pages in one call. Per URL: status, final_url, title, clean markdown, verdict (safe, suspicious, injection), intents, evidence spans (offsets into the markdown or the raw HTML for hidden content) and... |
| try_check_prompt_injection | Free, no payment. Same check and same output as check_prompt_injection for 1 text of at most 4000 characters, plus a trial object with remaining_today and how to upgrade. 3 free calls per source per UTC day, shared with... |
| try_fetch_and_check | Free, no payment. Same fetcher, safety rules and output as fetch_and_check for 1 public https URL, plus a trial object. 3 free calls per source per UTC day, shared with try_check_prompt_injection; failed fetches also use a call. |
| check_skill_pack | Static permission report for an agent skill pack. Send files (a list of {path, content}, up to 30) or one public https url to a raw file. Per finding, with file and line: network destinations, files and paths read/written/deleted... |
| try_check_skill_pack | Free, no payment. Same report and output as check_skill_pack for 1 pack (files or url), plus a trial object. 3 free calls per source per UTC day, shared with the other try_ tools; after that the tool returns an error with the paid route. |
| selftest | Free. Replays the published known-answer set v1.2 (24 cases) and returns score and sha256, so you can verify the detector before paying. |
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