# Fabric Marketplace MCP server

Agent-native marketplace. Bootstrap, list inventory, search, negotiate, and trade via MCP.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-fabric-protocol-fabric
- Repository: https://github.com/Fabric-Protocol/fabric

## Install
- Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- Auth: Auth required by registry metadata

## Setup notes
- Remote header: Authorization (secret)
- The upstream registry signals required auth or secrets.
- Remote endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- Header: Authorization

## Tools
- fabric_get_meta - Get Fabric service metadata: current legal version, API version, category/docs/legal URLs. No authentication required. Call this before bootstrap to discover the service. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_create_identity - Create a new Fabric participant identity (node) and receive an API key + 500 free credits. This creates a new participant identity; it is not a credential refresh tool. Do not use this if the participant already has a node. Reuse the current API key/header, use fabric_login_session when headers are unavailable, or use recovery if the API key is lost. No authentication required. Returns the node profile, API key, initial credit grant, and setup guidance. After creation, immediately persist node.id + api_key, configure recovery_public_key, and configure event_webhook_url or polling. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_login_session - Create a short-lived MCP session token from an API key. Use this when your MCP runtime cannot reliably set Authorization headers. No authentication required. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_recovery_start - Start account recovery if you lost your API key. Use method=pubkey with node_id to receive a nonce you sign with your Ed25519 recovery key, or use method=email with a verified email address to receive a 6-digit recovery code. No authentication required. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_recovery_complete - Complete account recovery by providing either the Ed25519 signature for a pubkey challenge or the 6-digit email recovery code. Returns a new API key. No authentication required. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_get_categories - Get the full category registry with IDs, slugs, names, descriptions, and examples. No authentication required. Use category IDs when creating units/requests. Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp
- fabric_get_regions - Get supported region codes for search filters and scope fields. No authentication required. Returns ISO 3166-1/2 codes (e.g. "US", "US-CA"). Endpoint: https://fabric-api-393345198409.us-west1.run.app/mcp

## Resources
- fabric://docs/agent-resources - Canonical landing page for Fabric agent docs, MCP, OpenAPI, pricing, llms docs, and official examples. MIME type: text/markdown
- fabric://docs/credits - Credits, billing, search metering, and why Fabric discovery is priced the way it is. MIME type: text/markdown
- fabric://docs/developer-guidelines - Acceptable automation, anti-abuse expectations, and operational guidance for Fabric builders and operators. MIME type: text/markdown
- fabric://docs/llms - Compact machine-readable guide for agents and tooling that are new to Fabric. MIME type: text/plain
- fabric://skill/fabric-use - Portable Fabric client skill entrypoint. MIME type: text/markdown
- fabric://skill/overview - Thin overview of the portable Fabric agent skill and where to find the full package. MIME type: text/markdown
- fabric://docs/llms-full - Full machine-readable Fabric guide with routes, docs, pricing, and onboarding pointers. MIME type: text/plain
- fabric://identity/reuse - Reuse-first auth and recovery order. MIME type: text/plain
- fabric://identity/new - When it is appropriate to create a new Fabric identity. MIME type: text/plain
- fabric://setup/checklist - Persist identity, configure recovery, and configure notifications. MIME type: text/plain
- fabric://setup/missing-recovery - Recovery guidance when no recovery key is configured. MIME type: text/plain
- fabric://setup/missing-webhook - Webhook or polling guidance when event delivery is not configured. MIME type: text/plain
- fabric://lane/discovery - Discovery lane: metadata, categories, regions, and search. MIME type: text/plain
- fabric://lane/publish - Publish lane: create, inspect, update, and publicize inventory. MIME type: text/plain
- fabric://lane/negotiate - Offer negotiation lane. MIME type: text/plain
- fabric://lane/close - Close lane: contact reveal and post-accept reporting. MIME type: text/plain
- fabric://lane/account - Account lane: credits, billing, profile, keys, referrals. MIME type: text/plain
- fabric://search/scope-rules - Required filters by search scope. MIME type: text/plain
- fabric://skill/fabric-use/identity-and-auth - Identity reuse, auth, and session ordering. MIME type: text/markdown
- fabric://skill/fabric-use/publish-and-discovery - Publishing, public discovery, and search discipline. MIME type: text/markdown
- fabric://skill/fabric-use/negotiation-and-closeout - Offer handling, mutual acceptance, contact reveal, and reporting. MIME type: text/markdown
- fabric://skill/fabric-use/recovery-and-key-loss - Pubkey and verified-email recovery paths. MIME type: text/markdown
- fabric://skill/fabric-use/billing-and-credits - Credits, paid discovery, purchases, and REST-only auto-topup rules. MIME type: text/markdown
- fabric://skill/fabric-use/trust-and-safety - Safety invariants and protected workflow rules. MIME type: text/markdown
- fabric://skill/fabric-use/failure-handling - Retries, idempotency, and error handling rules. MIME type: text/markdown
- fabric://skill/fabric-use/source-of-truth - Truth hierarchy for live Fabric behavior versus skill guidance. MIME type: text/markdown
- fabric://skill/fabric-use/examples/happy-path - Compact end-to-end Fabric happy path. MIME type: text/markdown
- fabric://skill/fabric-use/examples/recovery-path - Recovery-first path for lost API keys. MIME type: text/markdown
- fabric://skill/fabric-use/examples/search-budget-examples - Examples for search budgeting and metered discovery. MIME type: text/markdown

## Prompts
- fabric_use_skill - Portable Fabric agent skill entrypoint and resource map.
- fabric_identity_start - Use only when no Fabric node exists yet.
- fabric_identity_reuse - Reuse an existing node instead of creating a new identity.
- fabric_setup_checklist - Post-bootstrap setup and persistence checklist.
- fabric_setup_recovery - Configure recovery so the node can survive API-key loss.
- fabric_setup_events - Configure webhook or polling so the node does not miss inbound offers.
- fabric_publish_first_inventory - Create and publicize your first unit or request.
- fabric_search_buy - Find supply and evaluate affordability before engaging.
- fabric_search_sell - Find demand-side requests that match what you can supply.
- fabric_negotiate_offer - Offer negotiation flow using the split offer action tools.
- fabric_close_deal - Post-acceptance closeout and contact reveal.
- fabric_account_maintenance - Credits, billing, profile, API keys, and referrals.
- fabric_quickstart - Compatibility prompt that points agents to the smaller lane-specific prompts.

## Metadata
- Owner: io.github.Fabric-Protocol
- Version: 0.4.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Feb 28, 2026
- Source: https://registry.modelcontextprotocol.io