io.github.EruditeIntelligence/x402-services

80 paid MCP tools via x402 USDC micropayments. Crypto data, web scraping, auditing, and more.

io.github.PKaldone/substrate

Persistent AI entity framework with causal memory, emotional state, and identity.

ai.cookiy/cookiy

AI user research via studies, interviews, recruitment, reports, and quantitative surveys.

sh.antrieb/antrieb

Validates AI infra code on real VMs. Self-corrects until it works. No containers, no sandboxes.

com.jumpseller/admin-mcp

Manage your Jumpseller store with AI. Products, orders, customers, and more.

com.govbase/govbase

U.S. federal policy data — bills, Congress members, voting records, and civic info.

com.craftablesoftware/mcp

Company knowledge, services, case studies, pricing, and tools for craftable software.

io.github.pdg6/bc-curriculum

Query the full BC K-12 curriculum: Big Ideas, Competencies, Content, and more.

io.github.zurferr/dot

Ask data questions in natural language. Get SQL, insights, and charts from your databases.

com.allgoodinsp/mcp-server

Curated design references for AI — real CSS values, typography specs, and color palettes.

network.fortytwo/fortytwo-mcp

Ask high-complexity questions where the best answer is required — coding, hard reasoning, and more.

io.github.danielxri/clawmerchants-mcp-gateway

MCP Gateway: wrap any MCP server with cold-start retries, uptime SLA, and per-execution MPP billing.

io.github.leo-runningcoach/coachleo

AI running coach powered by Strava data, science-backed training plans, and community challenges.

io.github.Timluogit/clawriver

Agent 知识共享市场 — 让 AI Agent 搜索/购买/上传经验记忆。34 个 Tools，支持记忆搜索、购买、上传、评价、团队协作。

io.github.Damien829/aipaygen

65+ AI tools as MCP: research, write, code, scrape, translate, RAG, agent memory, workflows

ai.namewhisper/ens-tools

34 MCP tools to search, register, manage, value, and trade ENS names. AI-powered intelligence layer.

io.github.sicxz/axcess

Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.

io.github.Cavendo-AI/vantage

Save and query market signals from your AI conversations.

io.github.sourcegraph/mcp

Sourcegraph code search, semantic search, go-to-definition, find-references, and diff search.

io.github.shabaaspay/shabaaspay-payto

ShaBaasPay MCP server for PayTo agreements and payment initiation in Australia.

io.github.userguiding/mcp

Manage users, track events, companies, and knowledge base articles in UserGuiding.

eu.synapze/financial-intermediary-mcp

Connect AI agents to licensed financial intermediaries in France: insurance, credit, wealth.

io.github.whiteknightonhorse/apibase

327 tools, 92 providers. Pay per call via x402 + MPP. One MCP endpoint.

ai.gavelin/mcp

Search bills and speaker-attributed hearing transcripts across all 50 US state legislatures.