Pay-per-call tools for AI agents: npm/PyPI safety check, summarize, translate, extract (x402, USDC)
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First seen 12 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
1
Directories
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8
Tools
From an anonymous probe
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Tools
| Tool | Description | Behaviour |
|---|---|---|
| extract | Turn messy text into clean JSON matching the schema you provide (field names and types). Pay-per-call over x402 in USDC on Base; payment challenge answered in ~5 ms, 7-day average processing ~1.5 s across Tolca services. Costs $0.02 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/extract with an x402 client. | Read-only |
| extract_url | Fetch a public URL (HTML article, PDF, or JSON) and return JSON matching your schema in one call, with page title and source. Pay-per-call over x402 in USDC on Base; payment challenge answered in ~8 ms. Costs $0.03 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/extract-url with an x402 client. | Read-only |
| pkg_check | Is this package safe to install? One call, one verdict: safe / caution / avoid, with a score, concrete reasons (known vulnerabilities from OSV, deprecation, abandonment, adoption, install scripts, typosquat signals) and a one-line recommendation. Input: name, ecosystem (npm | PyPI), optional version. Free over MCP (100/day shared quota); unlimited via x402 at https://tolca.tonbot.ca/v1/pkg-check ($0.02). | Read-only |
| pkg_meta | Package metadata in one call, cheapest tier: latest and resolved version, license, first/last publish dates, weekly downloads, deprecation flag, install scripts, maintainers count. npm or PyPI. No vulnerability scan (see pkg-check for the full safe/caution/avoid verdict). Input: name, ecosystem (npm | PyPI), optional version. Costs $0.005 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/pkg-meta with an x402 client. | Read-only |
| qc_contractor_check | Québec contractor check in one call: active RBQ licence (status, type, categories, bond, restrictions), RENA listing (ineligible for public contracts), environmental administrative penalties. Deterministic verdict ok / review / blocking with reasons, sources and extraction dates. Official open data (CC-BY). Input: neq (10 digits) or licence (RBQ number) or name; optional lang fr|en. / Vérification d'entrepreneur québécois: licence RBQ, RENA, sanctions environnementales, verdict avec preuves. Free over MCP (10/day shared quota); unlimited via x402 at https://tolca.tonbot.ca/v1/qc-contractor-check ($0.5). | Read-only |
| qc_licence | Cheapest Québec contractor check: is this business holding an ACTIVE RBQ licence right now? Returns active true/false, licence number, name, NEQ, municipality, restriction flag and authorized work categories. Bulk-friendly for agents vetting many contractors. For RENA (public contract ban) and environmental penalties use qc-contractor-check. Input: neq (10 digits) or licence or name. / Licence RBQ active, oui ou non. Costs $0.02 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/qc-licence with an x402 client. | Read-only |
| summarize | Summarize text (up to 40k chars) into a faithful, tight summary, with optional max_words and target language. Pay-per-call over x402 in USDC on Base; payment challenge answered in ~10 ms, 7-day average processing ~1.5 s across Tolca services. Costs $0.03 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/summarize with an x402 client. | Read-only |
| translate | Translate text between French (including Quebec French) and English, with optional tone. Pay-per-call over x402 in USDC on Base; payment challenge answered in ~25 ms, 7-day average processing ~1.5 s across Tolca services. Costs $0.04 USDC per call (x402 v2, Base). Send the HTTP header PAYMENT-SIGNATURE with your x402 payment, or call POST https://tolca.tonbot.ca/v1/translate with an x402 client. | Read-only |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | ca.tonbot.tolca/tolca | - | 12 Oct 2026 |