ToolPipe / AI Agent API Tools
130+ developer tool endpoints built for autonomous AI agents. Connect via MCP, REST API, or A2A protocol. No human interaction required at any step.
AI agents (Claude, GPT, Gemini, open-source LLMs) need access to real-world tools. ToolPipe provides 130+ utility endpoints that agents can discover, authenticate with, and use without any human involvement.
An AI agent can complete the entire lifecycle without human intervention:
# 1. Agent discovers tools via MCP
curl https://toolpipe.dev/.well-known/mcp.json
# 2. Agent registers for an API key programmatically
curl -X POST https://toolpipe.dev/api-keys/register \
-d '{"email": "[email protected]"}'
# 3. Agent uses tools
curl -X POST https://toolpipe.dev/json/format \
-H "X-API-Key: tp_..." \
-d '{"json_string": "{\"key\":\"value\"}"}'
# 4. Agent upgrades via crypto payment
curl -X POST https://toolpipe.dev/agent-pay \
-d '{"plan": "pro", "chain": "solana"}'
1. MCP (Model Context Protocol) Recommended for AI Agents
Native integration with Claude, Cursor, Windsurf, and any MCP client. Tools are automatically discovered and callable.
{
"mcpServers": {
"toolpipe": {
"url": "https://toolpipe.dev/mcp"
}
}
}
2. REST API Universal
Standard HTTP endpoints. Works with any agent framework: LangChain, CrewAI, AutoGPT, custom agents.
curl -X POST https://toolpipe.dev/hash/generate \
-d '{"text": "hello", "algorithm": "sha256"}'
3. A2A (Agent-to-Agent) Emerging
Agent-to-Agent protocol for machine-to-machine tool discovery and invocation.
curl https://toolpipe.dev/.well-known/agent.json
JSON, YAML, XML, CSV, Base64, URL encoding. Essential for agents processing structured data.
Hash generation, HMAC, UUID, password generation, JWT encode/decode. For agents handling auth flows.
DNS lookup, WHOIS, IP geo, SSL check, HTTP headers. For agents doing web recon.
Regex test, SQL format, minifiers, diff, beautifiers. For agents writing and reviewing code.
PDF merge/split, QR codes, image resize. For agents generating documents and assets.
Word count, Markdown, lorem ipsum, case convert, slug. For agents producing content.
Agents can pay for API access using cryptocurrency. No identity verification, no credit card, no human approval. Generate a payment address, send funds, get upgraded automatically.
curl -X POST https://toolpipe.dev/agent-pay \
-d '{"plan": "pro", "chain": "solana"}'
Agents register and manage their own API keys programmatically. No web forms, no CAPTCHA.
curl -X POST https://toolpipe.dev/api-keys/register \
-d '{"email": "[email protected]"}'
AI coding assistants use ToolPipe to format JSON, test regex, generate UUIDs, decode JWTs, and more, directly inside the IDE.
Research agents use DNS lookup, WHOIS, IP geolocation, and HTTP header tools to gather intelligence on domains and infrastructure.
Agents generating reports use PDF tools, Markdown conversion, QR code generation, and text analysis to produce professional outputs.
Build pipeline agents use hash verification, config validation (JSON/YAML), cron parsing, and code minification in automated workflows.