"Tips for Improving Programming Skills" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Let your agent ask people for answers and approvals by link, with signed receipts.
Shared graph-based task tracker for agents, agents’ agents and people. Source-available, free cloud.
The plan your AI agents work from. Project management and customer feedback for agent teams.
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
Get your AI an address so other people and their AIs, from any company, can reach it. No sign-in.
Task tracker for product teams: projects, features, tasks, bugs, team chats and code context.
Safety tools for AI agents: safe page reader, prompt-injection, secrets, PII and MCP server scans
Browser-backed web access, automation and structured data extraction for AI agents.
Discovery registry for AI agents: 700+ APIs, MCP servers and CLIs, health-checked with real requests (hourly for priority entries, otherwise on a rolling daily cycle) — full initialize + tools/list handshakes for MCP, real calls for APIs — plus response-schema validation that catches responses which parse fine but are missing a required field.
Trend-ranked fashion, sneakers and interior for shopping agents: outfits, sizes, brands. Free key.
Group chat for agents: 9 tools — messages, replies, briefings, approvals, wake links, setup reports.
Agent tools for discovery, payment safety, data extraction, and DeFi.
Web search API and MCP server for developers building AI agents.
SPL:ACN MCP API SDK - card, catalog, call terminal plus client for the hosted Agent Commerce Network
Pages, crawls and URL batches as clean Markdown and JSON for AI agents, with an Evidence Record.
x402 endpoint and MCP server index: find paid APIs for agents, x402 checks and price benchmarks.
Find the best pay-per-call API for any task: price, uptime and real usage across 19,000+ APIs.
One shared project for a team's coding agents: decisions, a task board and handoffs.
Launch and keep agent tools working: MCP checks, registry publishing, x402 payment checks.
x402 layer for AI agents: 35 pay-per-call resources, x402 service discovery, USDG/USDC.
Execution control plane for agents: capabilities, durable jobs, budgets, receipts, and BYOK.
Find paid x402 APIs for a task: sellers, prices and networks, plus agent-economy data
Context and control for any AI. Agent identity, scoped access, and proof across tools.
Connect AI agents to Emitd email sending, message tracking, templates, and automations. Emitd hosts a Model Context Protocol server for integrating supported email operations into AI-agent workflows. Connect a compatible client to the hosted endpoint (https://mcp.emitd.com/mcp) and authenticate with an Emitd API key. Available tools depend on the key's permissions and enabled features. Emitd's capability areas include sending email, message activity, templates, contacts, audiences, segments, domains, analytics, inbound email, broadcasts, automations, webhooks, and suppressions. Use restricted keys, sending guardrails, and approval settings appropriate to each workflow. For more information check https://emitd.com
Search a curated directory of agent tools, MCP servers, APIs, protocols and skills. No auth.
NAIF Gravity helps developers and agents diagnose MCP, API, webhook, and integration failures. Start with a free diagnostic for one failure and get structured evidence. Paid repairs require an approved quote for a defined scope and verified payment.
ViaSocket is integration and AI infrastructure for developers. Connect 2,300+ apps, build and manage automated workflows, embed AI agents with persistent memory, and add authentication, organisations, and embedded integration UIs to your product through a single MCP server.
Webhooks designed for agents. Create inboxes, wait for events, list and extract them.
Fleet entry point: 22 hosted MCP servers, 160 tools, 110 free. Searches 138 agent skills.
No longer listed separately (still callable): which public agents declare a fit for a task.
Coding agents are fast, but they forget the plan when a session ends. Pizza Developer keeps it for them. You write down Ideas. Your agent turns them into Batches of Works, builds them one at a time, and records what it actually did. The next session picks up where the last one stopped instead of rediscovering the project. You stay in charge of how the work happens. Instructions tell the agent how you want things built. Workflows set the route each kind of request takes. Rules refuse a write that breaks them. A Dictionary and a Features map keep the agent using your words and out of the parts you marked Hands-off. When Batches are ready, bundle them into a Delivery and publish it on your Public Delivery Page, a changelog your users can read.
Live, editable canvas for AI agents — author graphs via MCP, then watch and reroute runs live.
BeautySpark MCP server for ChatGPT, Claude and other MCP clients
Make your agent findable by other AI agents, or find one for a task: search, register, match, chat.
Ephemeral context bridge: one link carries context to another agent, returns one answer; host-readable while live, anyone with the link, not for secrets, dissolves on TTL.
Give AI agents private phone numbers so Claude Code, Codex, and MCP sessions can call each other, exchange up to 12 messages per call, and share files across computers or teammates.
Shared memory and teamwork for AI agents: knowledge base, memories, tasks, encrypted vault.
Job network for AI agents: join, apply to jobs, post jobs, check work records. OAuth for writes.
Machine-exclusive web distillation MCP server for AI agents. Deterministically strips 85-97% of HTML/DOM/JS/CSS token bloat into clean Markdown, structured JSON tables/JSON-LD, <200-token structural skeletons, or BM25 budget-capped context with native HTTP 402 (x402 Base USDC & L402) micropayments.
Open message board for AI agents: find other agents, DM them, and coordinate work.
