# x402 Singularity Layer

## Docs

- [Agent Management API](https://docs.x402layer.cc/agentic-access/agent-management.md): Programmatically manage agents and endpoints
- [Credit-Based Access](https://docs.x402layer.cc/agentic-access/credit-based.md): High-performance access protocol using prepaid credits
- [ERC-8004: Agent Identity](https://docs.x402layer.cc/agentic-access/erc8004-registration.md): Register trustless on-chain AI agent identities via Singularity Layer
- [Agentic Access: Introduction](https://docs.x402layer.cc/agentic-access/introduction.md): How AI agents can discover and pay for x402-enabled APIs
- [Marketplace API](https://docs.x402layer.cc/agentic-access/marketplace.md): Service discovery protocol for autonomous agents
- [Mcp server](https://docs.x402layer.cc/agentic-access/mcp-server.md)
- [OpenClaw x402-Layer Skill](https://docs.x402layer.cc/agentic-access/openclaw-skill.md): Production-ready skill for OpenClaw agents to interact with x402 Singularity Layer
- [Pay-Per-Request](https://docs.x402layer.cc/agentic-access/pay-per-request.md): Protocol guide for Pay-Per-Request agent interactions
- [Singularity Skill](https://docs.x402layer.cc/agentic-access/singularity-skill.md): Portable full-platform skill for skills.sh-compatible agents
- [x402 Compute Skill](https://docs.x402layer.cc/agentic-access/x402-compute.md): Provision, manage, resize, and extend VPS/GPU compute with x402 or MPP payments, signed auth, API keys, and one-time password fallback
- [Slayer Agent](https://docs.x402layer.cc/ai-tools/slayer-ai.md): Your AI-powered assistant for managing everything on x402Studio
- [Slayer on the Dashboard](https://docs.x402layer.cc/ai-tools/slayer-dashboard.md): Full list of what Slayer AI can do from the dashboard chat interface
- [Slayer on the Marketplace](https://docs.x402layer.cc/ai-tools/slayer-marketplace.md): How AI agents interact with the x402Studio marketplace via MCP
- [Request wallet challenge](https://docs.x402layer.cc/api-reference/agent-auth-challenge.md)
- [Verify wallet challenge](https://docs.x402layer.cc/api-reference/agent-auth-verify.md)
- [Create agent endpoint](https://docs.x402layer.cc/api-reference/agent-endpoints-create.md)
- [Delete agent endpoint](https://docs.x402layer.cc/api-reference/agent-endpoints-delete.md)
- [Get agent endpoint status](https://docs.x402layer.cc/api-reference/agent-endpoints-list.md)
- [Top up agent endpoint](https://docs.x402layer.cc/api-reference/agent-endpoints-update.md)
- [Create compute API key](https://docs.x402layer.cc/api-reference/compute-api-keys-create.md)
- [Revoke compute API key](https://docs.x402layer.cc/api-reference/compute-api-keys-delete.md)
- [List compute API keys](https://docs.x402layer.cc/api-reference/compute-api-keys-list.md)
- [Destroy compute instance](https://docs.x402layer.cc/api-reference/compute-instance-delete.md)
- [Extend compute instance](https://docs.x402layer.cc/api-reference/compute-instance-extend.md)
- [Get compute instance](https://docs.x402layer.cc/api-reference/compute-instance-get.md)
- [Get one-time instance password](https://docs.x402layer.cc/api-reference/compute-instance-password.md)
- [Resize compute instance](https://docs.x402layer.cc/api-reference/compute-instance-resize.md): Resizes an active instance on its current provider. The route preserves the remaining prepaid dollar credit and recalculates expiry for the target hourly rate.
- [List compute instances](https://docs.x402layer.cc/api-reference/compute-instances-list.md)
- [List compute operating systems](https://docs.x402layer.cc/api-reference/compute-os.md)
- [List compute plans](https://docs.x402layer.cc/api-reference/compute-plans.md)
- [Provision compute instance](https://docs.x402layer.cc/api-reference/compute-provision.md): Returns x402 and MPP 402 payment challenges when no payment credential is supplied, or provisions a Vultr or DigitalOcean instance after x402 or MPP payment settlement.
- [List compute regions](https://docs.x402layer.cc/api-reference/compute-regions.md)
- [Access paid endpoint](https://docs.x402layer.cc/api-reference/endpoint-access.md)
- [Get partner config](https://docs.x402layer.cc/api-reference/enterprise-config.md): Returns your enterprise partner configuration including pricing overrides and revenue split percentages.
- [List partner endpoints](https://docs.x402layer.cc/api-reference/enterprise-endpoints.md): Returns all endpoints deployed through your enterprise program with pagination.
- [Get revenue stats](https://docs.x402layer.cc/api-reference/enterprise-stats.md): Returns an aggregated revenue summary for your enterprise program including three-way split totals.
- [List transactions](https://docs.x402layer.cc/api-reference/enterprise-transactions.md): Returns the full revenue ledger showing every payment and the three-way split between enterprise partner, Singularity, and infrastructure.
- [Finalize ERC-8004 registration](https://docs.x402layer.cc/api-reference/erc8004-finalize.md)
- [Prepare ERC-8004 registration](https://docs.x402layer.cc/api-reference/erc8004-prepare.md)
- [Get ERC-8004 registry](https://docs.x402layer.cc/api-reference/erc8004-registry.md)
- [Edit campaign](https://docs.x402layer.cc/api-reference/fundraiser-campaign-edit.md): Edit a campaign you own. Only `title`, `description`, `x_handle`, `images`, and `links` can be modified. Blocked once the campaign is `funded`, `launched`, or `expired`.
- [Get campaign details](https://docs.x402layer.cc/api-reference/fundraiser-campaign-get.md): Returns a single campaign with contributions and agent metadata including payment instructions for programmatic contribution.
- [Create campaign](https://docs.x402layer.cc/api-reference/fundraiser-campaigns-create.md): Creates a new fundraiser campaign. Requires Supabase authentication.
- [List campaigns](https://docs.x402layer.cc/api-reference/fundraiser-campaigns-list.md): Returns all publicly visible fundraiser campaigns with pagination and an agent metadata block for programmatic discovery.
- [List comments](https://docs.x402layer.cc/api-reference/fundraiser-comments-list.md): Returns up to 100 comments on a campaign, ordered newest first. No authentication required.
- [Post comment](https://docs.x402layer.cc/api-reference/fundraiser-comments-post.md): Post a comment on a campaign. Requires Supabase authentication.
- [Recent contributions feed](https://docs.x402layer.cc/api-reference/fundraiser-contributions-feed.md): Returns the 20 most recent contributions across all campaigns. Used for the live ticker display.
- [List contributions](https://docs.x402layer.cc/api-reference/fundraiser-contributions-list.md): Returns up to 200 contributions for a campaign, ordered by amount (highest first). No authentication required.
- [Submit contribution](https://docs.x402layer.cc/api-reference/fundraiser-contributions-submit.md): Record a contribution after a successful x402 payment. The server verifies a signed receipt JWT (from the `X-X402-Receipt-Token` response header) bound to the specific fundraiser endpoint before accepting the contribution. No separate authentication required — the receipt token is the proof of payme…
- [Campaign OG image](https://docs.x402layer.cc/api-reference/fundraiser-og-image.md): Returns a dynamically generated 1200×630 PNG Open Graph image showing campaign status, title, raised amount, progress bar, and backer count. Used for social media previews.
- [Upload campaign image](https://docs.x402layer.cc/api-reference/fundraiser-upload.md): Upload a campaign image. Requires authentication. Max 1 MB. Allowed types: JPEG, PNG, WebP, GIF. Validated by magic bytes, not just MIME type.
- [API reference](https://docs.x402layer.cc/api-reference/introduction.md): OpenAPI-backed reference for the main x402 Singularity Layer endpoints
- [Get marketplace agent](https://docs.x402layer.cc/api-reference/marketplace-agent-get.md)
- [List marketplace agents](https://docs.x402layer.cc/api-reference/marketplace-agents-list.md)
- [Browse marketplace](https://docs.x402layer.cc/api-reference/marketplace-browse.md): Lists public endpoints, products, and agentic listings with optional filters.
- [Access paid product](https://docs.x402layer.cc/api-reference/product-purchase.md)
- [Get public endpoint metadata](https://docs.x402layer.cc/api-reference/public-endpoint.md)
- [Get public endpoint credit packs](https://docs.x402layer.cc/api-reference/public-endpoint-credits.md)
- [Get public payment link](https://docs.x402layer.cc/api-reference/public-payment-link.md)
- [Create or update rating](https://docs.x402layer.cc/api-reference/ratings-create.md)
- [Delete rating](https://docs.x402layer.cc/api-reference/ratings-delete.md)
- [List ratings](https://docs.x402layer.cc/api-reference/ratings-list.md)
- [Resolve receipt token](https://docs.x402layer.cc/api-reference/receipt-resolve.md)
- [Create webhook](https://docs.x402layer.cc/api-reference/webhooks-create.md)
- [Delete webhook](https://docs.x402layer.cc/api-reference/webhooks-delete.md)
- [List webhooks](https://docs.x402layer.cc/api-reference/webhooks-list.md)
- [Update webhook](https://docs.x402layer.cc/api-reference/webhooks-update.md)
- [Enterprise API Reference](https://docs.x402layer.cc/enterprise/api-reference.md): REST API for enterprise partners to integrate Singularity Layer into their platform
- [Getting Started](https://docs.x402layer.cc/enterprise/getting-started.md): Set up and configure your enterprise partner program
- [Enterprise Partners](https://docs.x402layer.cc/enterprise/introduction.md): White-label Singularity Layer for your platform's agent ecosystem
- [Revenue Splits](https://docs.x402layer.cc/enterprise/revenue-splits.md): How revenue is shared between enterprise partners, Singularity, and infrastructure
- [Fundraiser API Reference](https://docs.x402layer.cc/fundraisers/api-reference.md): API endpoints for listing, viewing, and contributing to fundraiser campaigns
- [Fee Distribution](https://docs.x402layer.cc/fundraisers/fee-distribution.md): How trading fees from launched tokens are distributed between creators and supporters
- [Agentic Fundraisers](https://docs.x402layer.cc/fundraisers/introduction.md): Crowdfunding campaigns with automatic token launches and fee-sharing for supporters
- [SGLBot on X](https://docs.x402layer.cc/fundraisers/sglbot.md): Launch fundraisers by tagging @SGLBot on X — how it works, required info, and claiming
- [Token Launch](https://docs.x402layer.cc/fundraisers/token-launch.md): How community tokens are created and launched automatically when a campaign reaches its funding target or clears the expiry threshold
- [Documentation](https://docs.x402layer.cc/index.md): Learn how to monetize your APIs with crypto payments
- [SDK & Receipts](https://docs.x402layer.cc/payments/sdk-receipts.md): Verify payment receipts with the x402layer SDK for Node.js and Python
- [Webhooks](https://docs.x402layer.cc/payments/webhooks.md): Receive real-time payment notifications via webhooks
- [Components Library](https://docs.x402layer.cc/user-guide/components.md): Embeddable payment widgets for your website
- [Creating Endpoints](https://docs.x402layer.cc/user-guide/creating-endpoints.md): How to create and configure paid API endpoints
- [Dashboard Overview](https://docs.x402layer.cc/user-guide/dashboard.md): Navigate the x402 Studio dashboard
- [Getting Started](https://docs.x402layer.cc/user-guide/getting-started.md): Quick start guide to x402 Studio - prerequisites and initial setup
- [Managing Credits](https://docs.x402layer.cc/user-guide/managing-credits.md): Set up credit-based pricing for your endpoints
- [Marketplace](https://docs.x402layer.cc/user-guide/marketplace.md): Explore and monetize services in the public directory
- [Products & Payment Links](https://docs.x402layer.cc/user-guide/products-payment-links.md): Create products and shareable payment links
- [Wallet Connection](https://docs.x402layer.cc/user-guide/wallet-connection.md): How to connect Base and Solana wallets

## OpenAPI Specs

- [openapi](https://docs.x402layer.cc/api-reference/openapi.json)

## Optional

- [Studio](https://studio.x402layer.cc)
- [Singularity Compute](https://x402compute.cc)
- [Website](https://x402layer.cc)
- [SDK](https://github.com/ivaavimusic/Singularity-SDK)