"Servers Offering MCP Prompts as Prompt Primitives" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Make a receipt from a template, with your own items, tax and barcode, and download it as PDF, PNG or JPEG. Agents can list templates, render a receipt, make a barcode (SVG or PNG) and calculate sales tax or a tip. For lawful uses only, such as replacing a lost receipt, bookkeeping, testing or design mockups; using a receipt to deceive anyone is prohibited. Free daily quota, no API key; agent files deleted after 24 hours.
RevRec schedules, renewals, credits, usage pricing. Can save contracts and renewals as drafts.
Quotes and invoices numbered without gaps, sent as PDFs, paid online. Pay per action.
Cited peptide monographs, trials, safety & FDA status as JSON. Pay per call in USDC via x402.
Cited peptide monographs, trials, safety and FDA status as JSON. Pay per call in USDC via x402.
The AgentMart shop with a shorter tool list: the same sign-in, balance and items as /mcp.
Trust layer for AI agents. Privi Guard checks web pages, emails and tool results for prompt injection and outgoing text for leaked API keys and card numbers, with signed on-chain receipts (1,000 free checks a month). Privi Scan grades any MCP server for tool poisoning and rug pulls. Plus tamper-evident audit logs, agent passports, spending mandates and a live kill switch.
Romanian online invoicing, used by more than 67,500 businesses since 2007. Work on your own factureaza.ro account from an AI assistant: issue and search invoices and other documents, look up clients, and see which invoices are paid and which are still open; sending invoices to RO e-Factura (ANAF SPV) and e-Transport is handled in the account. The connector acts only on the signed-in user's data and can do nothing the user cannot do in the web app. Connect with your account's API key as a Bearer
Pre-share check: flags API keys, emails, your private terms in text. As is. x402 $0.005, Base
Repeating invoice schedules per client: what falls due, the due invoices as PDFs, revenue ahead.
Generate short videos from a text prompt. Pay per clip by card, no account needed.
Quotes with VAT lines and a validity date as A4 PDFs; an accepted quote becomes an invoice.
Numbered invoices with VAT as A4 PDFs, a client list, payments and a list of overdue invoices.
Client statements of account, ageing of open invoices and payment chasers as text or PDF.
Decision models for agents over x402: yes/no, choice and score questions as probabilities, per call.
Usage metering, spend cap (reserve before pay), lease lock, semaphore, heartbeat for agents. Free tr
Text to natural speech as MP3: 38 voices, 7 languages, 1,000 chars per call. Paid per call, x402.
Read one public business site: hours, offerings, contact links. x402 $0.005 USDC, Base. As is.
Page title, description and Open Graph tags. x402 $0.005 USDC, Base. As is, no warranty.
Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.
Free list of Rainmaker tools + paid need-to-tool router. x402 $0.005 USDC, Base. As is, no warranty.
Public municipal notices with source links. x402 $0.005 USDC, Base. As is, no warranty.
Create invoices, quotes, receipts and credit notes with GST or VAT, as prefilled links or PDFs.
Agent Trust Score earned through Proof of Outcome. Browse and buy as paylyte-core.
Prompt marketplace for AI agents: browse and buy prompts with x402 (USDC on Base).
Fetch any URL as clean Markdown or metadata, and buy digital goods via x402 — for AI agents.
Korean national tax and social insurance filings, invoices and payroll data as MCP tools.
Bi-temporal memory-as-a-service and paid agent labor. Pay-per-call USDC via x402; signed receipts.
Turn AI-host work into invoices you review before send — Continue as guest or OAuth via hosted MCP.
Hubris is an OpenAI-compatible LLM gateway for the Russian market, billed in rubles. This MCP server gives agents access to the model catalog (400+ models with ruble pricing), account balance, and chat completions with full parity to POST /v1/chat/completions. Tools: models_list, models_search (filter by capability/price/context length), models_get_pricing, balance_get, chat_complete. Resources: hubris://catalog/models, hubris://docs/quickstart. Prompt: compare-models. Docs: https://hubris.pw/
