"A server for finding free items, services, or resources" matching MCP connectors:

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across perp venues via MCP.

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

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

Fair-price auditor for Japanese construction estimates, returns tamper-evident receipts (SHA-256)

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.

DXF drawings for AI agents: structured facts, PNG renders, and an interactive in-chat viewer.

Reference data for prediction markets: graded resolution clarity, cross-venue links, provenance.

Intake desk for AI agents: bridges construction quotes to KIRA fair-price audit and EHN check.

Read-only MVR preflight for market trust, permission, evidence gaps, and readiness in Africa.

Free Vedic astrology: panchang, kundali, transits, matching, doshas, eclipses, numerology

Search 77,000+ MCP servers ranked by real adoption data to find the right one for any task.

Self-hostable team wiki; agents read & write it via MCP; Atlas turns your repo into a cited wiki.

400+ pay-per-call tools + 100 skill packs. USDC + USDG on 10 chains, or free via PoW.

LinkedIn data for AI agents: structured profiles, people search, companies, and posts over MCP or REST. 500 free credits, no card.

Real-time tennis scores, players, odds and model win-probability for ATP, WTA, Challenger, ITF.

AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)

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

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

Discovery, OAuth, project operations, and exact project MCP handoff for Spala backend projects.