# AgentCash

> Documentation for AgentCash, a toolkit that lets AI agents discover, authenticate with, and pay for premium APIs.

## Docs

- [Authenticated requests](https://agentcash.dev/docs/authentication.md): Use SIWX (Sign-In With X) for endpoints that require wallet identity.
- [Calling paid APIs](https://agentcash.dev/docs/calling-apis.md): How to use AgentCash to call premium, paywalled endpoints.
- [Catalog resource pipeline](https://agentcash.dev/docs/catalog-resource-pipeline.md)
- [agentcash fetch, check, discover, search](https://agentcash.dev/docs/cli/fetch.md): Make authenticated and paid HTTP requests, check schemas, discover endpoints, and search for providers from the command line.
- [agentcash install](https://agentcash.dev/docs/cli/install.md): Install MCP mode for your AI client.
- [CLI overview](https://agentcash.dev/docs/cli/overview.md): Use AgentCash from the command line.
- [Wallet Commands](https://agentcash.dev/docs/cli/wallet.md): Check balances, inspect accounts, fund, and redeem credits from the command line.
- [Discovering endpoints](https://agentcash.dev/docs/discovering-endpoints.md): Find available premium APIs and their pricing.
- [Become discoverable](https://agentcash.dev/docs/discovery.md): Build once, register reliably, and keep your resources discoverable by agents.
- [How it works](https://agentcash.dev/docs/how-it-works.md): How AgentCash discovers premium APIs.
- [What is AgentCash?](https://agentcash.dev/docs/index.md): Access 3,200+ premium APIs for research, enrichment, media generation, and more from any agent with a single CLI. No API keys.
- [Claude Code](https://agentcash.dev/docs/installation/claude-code.md): Install AgentCash MCP mode in Claude Code.
- [Claude Cowork](https://agentcash.dev/docs/installation/claude-cowork.md): Install AgentCash in Claude Cowork using the MCPB bundle.
- [Claude Desktop](https://agentcash.dev/docs/installation/claude-desktop.md): Install AgentCash MCP mode in Claude Desktop.
- [Cursor](https://agentcash.dev/docs/installation/cursor.md): Install AgentCash MCP mode in Cursor.
- [Other clients](https://agentcash.dev/docs/installation/other-clients.md): Install AgentCash MCP mode in Codex, Windsurf, Warp, and more.
- [MCP mode](https://agentcash.dev/docs/mcp-mode.md): Run AgentCash as an MCP server inside any compatible AI client.
- [For agents](https://agentcash.dev/docs/openclaw-setup/for-agents.md): Step-by-step guide for AI agents to provision, install, and configure OpenClaw on a DigitalOcean droplet.
- [OpenClaw setup for humans](https://agentcash.dev/docs/openclaw-setup/for-humans.md): Set up OpenClaw on a DigitalOcean droplet by giving your AI agent a single prompt.
- [Agent quickstart](https://agentcash.dev/docs/quickstart-agents.md): Onboard, claim up to $25 in credits, and connect AgentCash to your AI agent.
- [Provider quickstart](https://agentcash.dev/docs/quickstart-providers.md): Copy and paste this prompt into your coding agent and it will figure out where you are and what you need in order to start selling your API to agents.
- [Sell to agents](https://agentcash.dev/docs/sell-to-agents.md): Start onboarding agents as customers.
- [Supercharge your agent](https://agentcash.dev/docs/start-agent.md): AgentCash equips your agent with native access to the Open Agentic Web.
- [Suggested frameworks](https://agentcash.dev/docs/suggested-frameworks.md): High-level architectures for building agent-payable services.
- [check_endpoint_schema](https://agentcash.dev/docs/tools/check-endpoint-schema.md): Probe an endpoint for pricing, auth requirements, and schema without paying.
- [discover_api_endpoints](https://agentcash.dev/docs/tools/discover-api-endpoints.md): Find all available endpoints on an origin.
- [fetch](https://agentcash.dev/docs/tools/fetch.md): Make HTTP requests with automatic SIWX authentication and payment handling.
- [fetch_with_auth](https://agentcash.dev/docs/tools/fetch-with-auth.md): Compatibility alias for fetch.
- [get_balance](https://agentcash.dev/docs/tools/get-balance.md): Get your total wallet balance.
- [get_wallet_info (legacy)](https://agentcash.dev/docs/tools/get-wallet-info.md): Deprecated combined wallet tool.
- [list_accounts](https://agentcash.dev/docs/tools/list-accounts.md): List wallet accounts and deposit links by network.
- [redeem_invite](https://agentcash.dev/docs/tools/redeem-invite.md): Redeem an invite code for free USDC.
- [search](https://agentcash.dev/docs/tools/search.md): Find API providers by describing what you need in natural language.
- [Funding your wallet](https://agentcash.dev/docs/wallet/funding.md): How to add USDC to your AgentCash wallet.
- [Supported networks](https://agentcash.dev/docs/wallet/networks.md): Blockchain networks supported for USDC payments.
- [Wallet overview](https://agentcash.dev/docs/wallet/overview.md): How AgentCash manages your local wallet for making payments.