"Testing subscribe functionality on a Python server" matching MCP connectors:

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

Neutral freight reference + validation layer for AI agents: ADR, HS, UN/LOCODE, freight math

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Find 76,000+ curated healthcare service vendors across 25 categories and all 50 US states.

MCP server for generating rough-draft project plans from natural-language prompts.

Check if a task runs locally vs cloud. Save money on calls that don't need cloud inference.

MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).

SSRF-safe web intelligence: 4 outcomes, 32 paid x402 tools, 3 free tools and a URL preview.

The CNAPS.ai MCP Server lets Claude build and run AI image, video, and text pipelines mid-conversation — no dashboard, no manual node-wiring. Describe a task in plain language (e.g. "upscale this photo 4x") and Claude selects the right model(s), wires a pipeline, and runs it.

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

Goal decomposition where every "done" is proven by evidence and checked by a judge.

Live multi-asset market data for AI agents with provenance, starter credits, x402, and examples.

The GVRN Incorporation MCP is a public Model Context Protocol (MCP) server that lets AI agents — on any LLM provider — collect and submit company incorporation requests to GVRN on a user's behalf. Every submission is reviewed by GVRN's corporate secretarial team, who follow up with the user by email. All fields are optional, so an agent can submit early with whatever the user has provided and let a specialist fill in the gaps.

AIOProductOS: revenue, feedback, work and analytics on one customer record. 71 tools, 3 apps.

A complete color workflow over MCP: mix, convert, harmonize, measure, and remember palettes.

PDF engagement layer for apps and agents: tracking links, read analytics, and a full PDF toolset.

Turn any webpage into a structured action manifest — clickable, fillable, submittable elements.

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

Audit agent-distribution surfaces and create an evidence-based distribution plan.