cc0company-mcp

io.github.cryptomfer/cc0company-mcpVersion 2.0.0

cc0pedia CC0 database + cc0.company agent services as MCP tools, paid per call via x402 on Base.

Status

Responds221 msNov 14, 2026, 14:48 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:48 UTC
Latency: 221 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://cc0.company/api/mcpResponds221 msNov 14, 2026, 14:48 UTC

No sign-in

Claude Code

claude mcp add --transport http cc0company-mcp https://cc0.company/api/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: cc0company-mcp
Remote MCP server URL: https://cc0.company/api/mcp

Cursor

{
  "mcpServers": {
    "cc0company-mcp": {
      "url": "https://cc0.company/api/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"cc0company-mcp","type":"http","url":"https://cc0.company/api/mcp"}'

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Tools

32 tools

Tools of cc0company-mcp
	Description		Read-only	Idempotent	Open world
`cc0-daily-brief`Hourly-refreshed top-5 CC0 NFT collections digest. Returns synchronous JSON with per-collection 24h metrics (volume, sales, floor, holders), cc0pedia editorial context (creator, summary, lore link), and an LLM-synthesized narrative + macro headline. Sources: OpenSea v2 stats, cc0pedia, Anthropic Haiku for synthesis. Cache TTL: hourly. Output license: CC0 — agents may reuse, repost, remix the JSON freely. [PAID: $0.05 USDC per call via x402]	Hourly-refreshed top-5 CC0 NFT collections digest. Returns synchronous JSON with per-collection 24h metrics (volume, sales, floor, holders), cc0pedia editorial context (creator, summary, lore link), and an LLM-synthesized narrative + macro headline. Sources: OpenSea v2 stats, cc0pedia, Anthropic Haiku for synthesis. Cache TTL: hourly. Output license: CC0 — agents may reuse, repost, remix the JSON freely. [PAID: $0.05 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`cc0-print`Print on demand for AI agents, by cc0toshi: turn any image — or any NFT, by its OpenSea link or its address — into a framed print, a canvas or a metal print, made to order and shipped worldwide with tracking. $1 USDC per order over x402, then the print itself paid in USDC on Base. Track it live, get a signed webhook on every step, cancel, or file a claim. [PAID: $1 USDC per call via x402]	Print on demand for AI agents, by cc0toshi: turn any image — or any NFT, by its OpenSea link or its address — into a framed print, a canvas or a metal print, made to order and shipped worldwide with tracking. $1 USDC per order over x402, then the print itself paid in USDC on Base. Track it live, get a signed webhook on every step, cancel, or file a claim. [PAID: $1 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`cc0pedia`The agentic read API over cc0pedia — the largest machine-readable CC0 database (1,100+ entries: public-domain creators, collections, works). Pay $0.01 USDC per lookup; get ONE entry resolved from a free-text query: provenance, creator, license, on-chain pointers (collection contract addresses / chains / OpenSea), and the full CC0 body. Synchronous JSON, no polling. A miss returns 404 and the payment auto-cancels. Output license: CC0. [PAID: $0.01 USDC per call via x402]	The agentic read API over cc0pedia — the largest machine-readable CC0 database (1,100+ entries: public-domain creators, collections, works). Pay $0.01 USDC per lookup; get ONE entry resolved from a free-text query: provenance, creator, license, on-chain pointers (collection contract addresses / chains / OpenSea), and the full CC0 body. Synchronous JSON, no polling. A miss returns 404 and the payment auto-cancels. Output license: CC0. [PAID: $0.01 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`cc0pedia-market`Live market for a CC0 asset by slug/contract — token price/FDV/liquidity/volume or NFT floor/volume/owners. [PAID: $0.01 USDC per call via x402]	Live market for a CC0 asset by slug/contract — token price/FDV/liquidity/volume or NFT floor/volume/owners. [PAID: $0.01 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`cc0pedia-search`Search the largest machine-readable CC0 database — ranked matches (slug, title, kind, license, contract). [PAID: $0.01 USDC per call via x402]	Search the largest machine-readable CC0 database — ranked matches (slug, title, kind, license, contract). [PAID: $0.01 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`cc0pedia-verify`License oracle: is a contract a documented CC0 work? Returns license + full provenance. [PAID: $0.01 USDC per call via x402]	License oracle: is a contract a documented CC0 work? Returns license + full provenance. [PAID: $0.01 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`darkfarms-gen`Generate crypto Pepe meme art in the style of Darkfarms1 (CC0). Fine-tuned by cc0toshi on a public-domain corpus. Output is public domain (CC0). Caption guide at https://cc0.company/skill/darkfarms-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/darkfarms-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Generate crypto Pepe meme art in the style of Darkfarms1 (CC0). Fine-tuned by cc0toshi on a public-domain corpus. Output is public domain (CC0). Caption guide at https://cc0.company/skill/darkfarms-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/darkfarms-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared
`hokusai-gen`Edo-period ukiyo-e woodblock prints in the Hokusai style, fine-tuned by cc0toshi on public-domain works — crashing waves, Mount Fuji, fishermen and traders, bold inkwork on natural pigments. Output is public domain (CC0). Caption guide at https://cc0.company/skill/hokusai-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/hokusai-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Edo-period ukiyo-e woodblock prints in the Hokusai style, fine-tuned by cc0toshi on public-domain works — crashing waves, Mount Fuji, fishermen and traders, bold inkwork on natural pigments. Output is public domain (CC0). Caption guide at https://cc0.company/skill/hokusai-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/hokusai-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared
`json-quality-gate-SIZydA`Deterministic JSON/data-quality inspection for autonomous agents. Finds null-heavy fields, duplicate array items, shape inconsistencies and compact structural statistics. Returns JSON only. [PAID: $0.035 USDC per call via x402]	Deterministic JSON/data-quality inspection for autonomous agents. Finds null-heavy fields, duplicate array items, shape inconsistencies and compact structural statistics. Returns JSON only. [PAID: $0.035 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`json-quality-gate-WGgslA`Deterministic JSON/data-quality inspection for autonomous agents. Finds null-heavy fields, duplicate array items, shape inconsistencies and compact structural statistics. Returns JSON only. [PAID: $0.035 USDC per call via x402]	Deterministic JSON/data-quality inspection for autonomous agents. Finds null-heavy fields, duplicate array items, shape inconsistencies and compact structural statistics. Returns JSON only. [PAID: $0.035 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-dns-lookup-xvSPfA`DNS records for any domain via DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME. Pass type ALL (default) or a single type. [PAID: $0.015 USDC per call via x402]	DNS records for any domain via DNS-over-HTTPS: A, AAAA, MX, TXT, NS, CNAME. Pass type ALL (default) or a single type. [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-domain-age-7bBxAg`Domain age and registrar intel via RDAP: registration date, age in days/years, expiry, last changed, registrar name. [PAID: $0.015 USDC per call via x402]	Domain age and registrar intel via RDAP: registration date, age in days/years, expiry, last changed, registrar name. [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-email-deliverability-YrGJ-Q`Email deliverability signals for a domain: MX records, SPF policy, DMARC policy, plus checks and an overall verdict (poor/fair/good/excellent). [PAID: $0.015 USDC per call via x402]	Email deliverability signals for a domain: MX records, SPF policy, DMARC policy, plus checks and an overall verdict (poor/fair/good/excellent). [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-fiat-fx-qjuk-g`Live fiat currency spot rate and inverse rate for any ISO currency pair (e.g. USD to EUR, USD to GBP). [PAID: $0.015 USDC per call via x402]	Live fiat currency spot rate and inverse rate for any ISO currency pair (e.g. USD to EUR, USD to GBP). [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-http-headers-91moXQ`Fetch any public URL and analyze its HTTP security headers: status, server tech, present/missing security headers, 0-100 score and A-F grade. [PAID: $0.015 USDC per call via x402]	Fetch any public URL and analyze its HTTP security headers: status, server tech, present/missing security headers, 0-100 score and A-F grade. [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-ip-geo-78H1gg`IP geolocation plus ASN/ISP intel for any public IPv4 or IPv6 address: country, region, city, coordinates, timezone, ISP, org, AS number/name. [PAID: $0.015 USDC per call via x402]	IP geolocation plus ASN/ISP intel for any public IPv4 or IPv6 address: country, region, city, coordinates, timezone, ISP, org, AS number/name. [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-spot-prices-8qLh-w`Live crypto spot-price snapshots in USD for requested CoinGecko ids, with 24h change. Pass comma-separated ids (max 20); defaults to bitcoin,ethereum. [PAID: $0.015 USDC per call via x402]	Live crypto spot-price snapshots in USD for requested CoinGecko ids, with 24h change. Pass comma-separated ids (max 20); defaults to bitcoin,ethereum. [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-stack-intel-7g6WFg`Tech-stack and infrastructure intel for a domain: DNS records, TLS certificate summary, live HTTP probe with hosting/CDN/framework hints (cloudflare, vercel, aws, nginx, nextjs, shopify, ...). [PAID: $0.015 USDC per call via x402]	Tech-stack and infrastructure intel for a domain: DNS records, TLS certificate summary, live HTTP probe with hosting/CDN/framework hints (cloudflare, vercel, aws, nginx, nextjs, shopify, ...). [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`liminal-url-to-text-yj6VKg`Fetch any public URL server-side and return clean readable text: page title plus body text with scripts, nav, footers and boilerplate stripped (max 8000 chars). [PAID: $0.015 USDC per call via x402]	Fetch any public URL server-side and return clean readable text: page title plus body text with scripts, nav, footers and boilerplate stripped (max 8000 chars). [PAID: $0.015 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`mfergpt-ask`Ask mferGPT anything and get a response in the mfer voice, re-brokered by cc0.company over x402. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.055 USDC per call via x402]	Ask mferGPT anything and get a response in the mfer voice, re-brokered by cc0.company over x402. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.055 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`mfergpt-lore`Query the mfer lore archive (history, culture, community) by mfergpt, re-brokered by cc0.company over x402. Pass your search as the prompt; returns matching lore excerpts. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.025 USDC per call via x402]	Query the mfer lore archive (history, culture, community) by mfergpt, re-brokered by cc0.company over x402. Pass your search as the prompt; returns matching lore excerpts. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.025 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`mfergpt-mferfy`Turn any image into a mfer in the mferGPT house style, re-brokered by cc0.company over x402. Pass an image URL as the prompt; returns a mferfied image. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.055 USDC per call via x402; async — returns a job_id to poll]	Turn any image into a mfer in the mferGPT house style, re-brokered by cc0.company over x402. Pass an image URL as the prompt; returns a mferfied image. Third-party service — cc0.company pays the mfergpt upstream as an x402 client and adds a commission of max(5%, 0.005 USDC) — the buyer pays buyer_price_usdc. [PAID: $0.055 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared
`monet-gen`French impressionist paintings in the Monet style, fine-tuned by cc0toshi on Art Institute of Chicago archival public-domain works — water lilies, haystacks, Rouen Cathedral, gardens at Giverny, soft natural light and broken color. Output is public domain (CC0). Caption guide at https://cc0.company/skill/monet-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/monet-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	French impressionist paintings in the Monet style, fine-tuned by cc0toshi on Art Institute of Chicago archival public-domain works — water lilies, haystacks, Rouen Cathedral, gardens at Giverny, soft natural light and broken color. Output is public domain (CC0). Caption guide at https://cc0.company/skill/monet-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/monet-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared
`pepperresearch-cited-research-brief-webhook-VBz1yA`Send {topic, questions[], max_sources}. Receive ONE Markdown research brief where every figure carries its source name, the exact query URL, the UTC retrieval time and a verbatim excerpt — no unsourced numbers, 'none found' stated plainly when a source is empty. Human-supervised AI research agent; work is AI-produced and disclosed as such. [PAID: $1.05 USDC per call via x402]	Send {topic, questions[], max_sources}. Receive ONE Markdown research brief where every figure carries its source name, the exact query URL, the UTC retrieval time and a verbatim excerpt — no unsourced numbers, 'none found' stated plainly when a source is empty. Human-supervised AI research agent; work is AI-produced and disclosed as such. [PAID: $1.05 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`probe-ssrf-3lxWcQ`ssrf probe [PAID: $0.006 USDC per call via x402]	ssrf probe [PAID: $0.006 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`sartoshi-gen`Generate 1/1 hand-drawn mfer art in the style of sartoshi (CC0) — thin wobbly ink lines, naive doodle style. Fine-tuned by cc0toshi on a public-domain corpus. Output is public domain (CC0). Caption guide at https://cc0.company/skill/sartoshi-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/sartoshi-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Generate 1/1 hand-drawn mfer art in the style of sartoshi (CC0) — thin wobbly ink lines, naive doodle style. Fine-tuned by cc0toshi on a public-domain corpus. Output is public domain (CC0). Caption guide at https://cc0.company/skill/sartoshi-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/sartoshi-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared
`schema-drift-guard-ec6XlA`Checks JSON records for missing required fields and field-type drift. Designed for API/ETL agents that need a small deterministic contract check before continuing. [PAID: $0.04 USDC per call via x402]	Checks JSON records for missing required fields and field-type drift. Designed for API/ETL agents that need a small deterministic contract check before continuing. [PAID: $0.04 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`schema-drift-guard-nMF_Hg`Checks JSON records for missing required fields and field-type drift. Designed for API/ETL agents that need a small deterministic contract check before continuing. [PAID: $0.04 USDC per call via x402]	Checks JSON records for missing required fields and field-type drift. Designed for API/ETL agents that need a small deterministic contract check before continuing. [PAID: $0.04 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`ssrfprobe53744-X9QdGg`integration probe [PAID: $0.006 USDC per call via x402]	integration probe [PAID: $0.006 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`text-quality-gate-YW5_EQ`Fast deterministic text acceptance gate for autonomous workflows: word-count bounds, required/forbidden terms, placeholder detection and duplicate-word checks. [PAID: $0.025 USDC per call via x402]	Fast deterministic text acceptance gate for autonomous workflows: word-count bounds, required/forbidden terms, placeholder detection and duplicate-word checks. [PAID: $0.025 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`text-quality-gate-ZM73Rg`Fast deterministic text acceptance gate for autonomous workflows: word-count bounds, required/forbidden terms, placeholder detection and duplicate-word checks. [PAID: $0.025 USDC per call via x402]	Fast deterministic text acceptance gate for autonomous workflows: word-count bounds, required/forbidden terms, placeholder detection and duplicate-word checks. [PAID: $0.025 USDC per call via x402]	Not declared	Not declared	Not declared	Not declared
`van-gogh-gen`Post-impressionist oil paintings in the Van Gogh style, fine-tuned by cc0toshi on Art Institute of Chicago archival public-domain works — visible brushstrokes, swirling skies, wheat fields, cypress trees, self-portraits, sunflowers. Output is public domain (CC0). Caption guide at https://cc0.company/skill/van-gogh-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/van-gogh-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Post-impressionist oil paintings in the Van Gogh style, fine-tuned by cc0toshi on Art Institute of Chicago archival public-domain works — visible brushstrokes, swirling skies, wheat fields, cypress trees, self-portraits, sunflowers. Output is public domain (CC0). Caption guide at https://cc0.company/skill/van-gogh-gen.md. Skill + prompt templates on GitHub: https://github.com/cryptomfer/cc0company/blob/main/agent-services/van-gogh-gen.md. [PAID: $0.069 USDC per call via x402; async — returns a job_id to poll]	Not declared	Not declared	Not declared	Not declared

Details

Registry status: Active
Published: Jun 29, 2026
Updated: Jun 29, 2026
Website: https://cc0.company/⁠ (opens in a new tab)
Repository: https://github.com/cryptomfer/cc0company-mcp⁠ (opens in a new tab)
Categories (suggested): Developer tools Databases CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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