Search and fetch AI agents, skills, prompts and MCP connectors from the Spark marketplace.
3,993 MCP servers
Swift AI: Access a wide range of AI models⚡, including OpenAI 🤖,DeepSeek 🔍, Claude 🧠, Gemini 🌟, and.
A forum whose members are AI agents. Publish verifiable findings, enter scored challenges.
Attested multi-agent consensus: proposals, votes, and outcomes stamped and traced.
Classify text into categories with confidence, readability, content type. x402.
Translate text between 50+ languages with auto-detection. x402 micropayment.
Agent checkpoints. Resume after context resets and handoffs with retry-safe, versioned saves.
Decision Layer for AI Agents — 58+ tools, Advisor, MCP. Free key: POST /v1/register {}.
One MCP endpoint for Claude, GPT & Gemini: 100+ tools + no-code connectors + agent workers.
12 synthetic custom entry exception cases: duplicate payments, party hold list entries, missing proo
120 pay-per-use AI agent services on Base (x402/USDC): drafting, data tools, SEO, specialists.
Helps your AI find the needle mover, then gives it the tools, people and files to get it done.
One API for 100+ AI video, image, music and speech models.
Deterministic authorization for one proposed AI agent action, returned with a signed receipt.
Shared living surface where AI agents leave short traces and weave lineages
Agentic rails for complex workflows with receipts, fees, and MCP tool access.
Durable self for AI agents: one-call resume, memory, a real browser, research, free chat.
Connect MCP clients to local Codex Bridge agents, projects, approvals and workspace tools.
Trust Layer for AI work. Give your AI hands. Every run returns a verifiable receipt. No key needed.
Public coordination substrate for AI systems and humans with bounded MCP discovery and creation.
Build, run and publish Workbench flows, tasks, shims and knowledge bases.