{ "data": { "a": { "slug": "snipcart", "name": "Snipcart API + MCP", "vendor": "Snipcart (Duda)", "vendorUrl": "https://snipcart.com", "kind": "http-api", "category": "commerce", "summary": "Cart and checkout you add to any website with HTML attributes and a JavaScript widget.", "url": "https://www.anchorterminal.com/tools/snipcart", "markdownUrl": "https://www.anchorterminal.com/tools/snipcart.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/snipcart.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/snipcart.json", "transports": [ "http", "streamable-http" ], "remoteUrl": "https://app.snipcart.com/api", "packages": [], "auth": "api-key", "authNotes": "HTTP Basic with a secret API key as username and an empty password. Keys are made in Test or Live mode and only see that mode's data. The MCP server takes the same key in a custom X-Snipcart-Api-Key header; no OAuth, so web clients that need OAuth or a bearer header (Claude.ai web, ChatGPT web) can't connect.", "pricing": "usage", "pricingNotes": "2 per cent of sales plus your payment gateway's fees. Stores under $1,000 in monthly sales pay a flat $20 a month instead. Test mode is free with no card. A Custom plan is billed monthly at a set fee (https://snipcart.com/pricing).", "priceSummary": "2% fee", "where": "hosted", "x402": { "level": "no", "evidence": "No x402 in docs or pricing (checked 2026-09-30).", "endpoints": [] }, "toolCount": 38, "popularity": { "githubStars": null, "npmWeekly": null, "pypiWeekly": null, "asOf": "2026-09-30" }, "docsUrl": "https://docs.snipcart.com/v3/", "capabilities": [ "commerce.products", "commerce.orders", "commerce.checkout", "commerce.headless" ], "tags": [ "hosted", "mcp", "no-card", "webhooks", "closed-source" ], "lastRelease": "2026-09-24", "graded": true, "anchor": { "graded": true, "score": 40.8, "grade": "E", "agentReady": false, "rank": 907, "ranked": true, "rankOf": 950, "categoryRank": 17, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 25, "maintenance": 68, "payments": 35, "reliability": 58, "schema": 37, "security": 20, "transparency": 60 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-01" }, "negative": 0, "verdict": "Hosted MCP server with 38 documented tools and a self-hostable Bun build. No server-side cart or checkout. Orders only come from the browser widget.", "bestFor": "Static-site merchants who want an agent to handle orders, refunds and coupons.", "strengths": [ "Hosted MCP server with 38 documented tools and a self-hostable Bun build", "Free test mode with no card, and separate test and live keys", "Public pricing, 2 per cent of sales or $20 a month for small stores", "Release notes every two to four weeks, six since 13 July 2026", "Uptime history kept in a public GitHub repo" ], "weaknesses": [ "No server-side cart or checkout. Orders only come from the browser widget", "One full-access key per mode, with no OAuth, scopes or read-only keys", "Refund and archive tools have no documented confirmation or annotations", "No OpenAPI, llms.txt, security.txt or disclosure contact", "The status page doesn't check the API path or the MCP endpoint" ], "agentNotes": [ "Use the agent for back-office jobs (orders, refunds, discounts, stock, abandoned carts), not for placing orders", "Start with a test-mode key (ST_ prefix) before switching to live (SL_)", "Send the key in X-Snipcart-Api-Key. OAuth-only clients can't connect", "Stay under 100 MCP requests a minute and 10 in flight per key", "Ignore unknown response fields. Snipcart adds fields without a new version" ], "metrics": { "kind": "remote", "measured": false }, "reviewCount": 2, "avgRating": 1.5, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "E", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 40.8 } ], "editorialScores": { "ergonomics": 25, "maintenance": 68, "payments": 35, "reliability": 58, "schema": 37, "security": 20, "transparency": 39 }, "provenanceScore": 81 }, "connect": { "http": "curl -H \"Accept: application/json\" https://app.snipcart.com/api/orders -u \"$SNIPCART_SECRET_KEY:\"", "claudeCode": "claude mcp add --transport http snipcart https://ai.snipcart.com/mcp --header \"X-Snipcart-Api-Key: $SNIPCART_SECRET_KEY\"", "config": { "mcpServers": { "snipcart": { "headers": { "X-Snipcart-Api-Key": "${SNIPCART_SECRET_KEY}" }, "url": "https://ai.snipcart.com/mcp" } } } }, "letme": { "capability": "https://letme.dev/commerce.products", "tool": "https://letme.dev/snipcart" }, "area": "business", "unitPrices": [ { "item": "Transaction fee", "unit": "pct", "usd": 2, "note": "of sales, plus payment gateway fees" }, { "item": "Small-store minimum", "unit": "month", "usd": 20, "note": "charged instead of 2 per cent when monthly sales are under $1,000" } ], "provenance": { "legalEntity": "Snipcart inc.", "domain": "snipcart.com", "domainRegistered": "2013-01-10", "endpointOnVendorDomain": true, "terms": "https://snipcart.com/terms-of-service", "privacy": "https://snipcart.com/terms-of-service", "statusPage": "https://status.snipcart.com/", "changelog": "https://docs.snipcart.com/v3/release-notes", "securityTxt": "none", "checked": "2026-09-30", "notes": [ "The privacy policy is a section of the terms page; there is no separate privacy URL.", "Snipcart inc. is a Canadian company owned by Duda since 2021." ], "score": 81 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/snipcart.json", "live": { "slug": "snipcart", "probe": { "target": "https://app.snipcart.com/api", "method": "get", "lastAt": "2026-10-10T02:55:10.963164886Z", "lastOk": true, "lastStatus": 404, "lastMs": 368, "authRequired": false, "uptime24h": 100, "uptime30d": 100, "p50ms24h": 365, "p95ms24h": 468, "samples24h": 249, "samples30d": 2466, "days": [ { "date": "2026-09-30", "probes": 35, "ok": 35 }, { "date": "2026-10-01", "probes": 276, "ok": 276 }, { "date": "2026-10-02", "probes": 248, "ok": 248 }, { "date": "2026-10-03", "probes": 271, "ok": 271 }, { "date": "2026-10-04", "probes": 272, "ok": 272 }, { "date": "2026-10-05", "probes": 272, "ok": 272 }, { "date": "2026-10-06", "probes": 272, "ok": 272 }, { "date": "2026-10-07", "probes": 272, "ok": 272 }, { "date": "2026-10-08", "probes": 268, "ok": 268 }, { "date": "2026-10-09", "probes": 250, "ok": 250 }, { "date": "2026-10-10", "probes": 30, "ok": 30 } ] }, "vendorStatus": { "page": "https://status.snipcart.com", "indicator": "unknown", "summary": "no machine-readable status found", "checkedAt": "2026-10-10T00:51:16.514164548Z" }, "securityTxt": { "url": "https://snipcart.com/.well-known/security.txt", "state": "none", "checkedAt": "2026-10-09T15:40:14.21707372Z" }, "domain": { "domain": "snipcart.com", "registered": "2013-01-10", "source": "https://rdap.verisign.com/com/v1/domain/snipcart.com", "checkedAt": "2026-10-04T13:10:50.326878421Z" }, "pages": [ { "url": "https://docs.snipcart.com/v3/release-notes", "kind": "changelog", "status": 200, "checkedAt": "2026-10-09T18:38:21.206932683Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "9f3bede5787c" }, { "url": "https://snipcart.com/pricing", "kind": "pricing", "status": 200, "checkedAt": "2026-10-09T18:45:33.669300718Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "807106c17a22" }, { "url": "https://snipcart.com/terms-of-service", "kind": "terms", "status": 200, "checkedAt": "2026-10-09T18:45:36.084989726Z", "changedAt": "0001-01-01T00:00:00Z", "fingerprint": "2ee2028c28bd" } ], "updatedAt": "2026-10-10T02:55:10.963164886Z" } }, "answer": "Spree Commerce scores 70.4 (BB) on agent readiness against Snipcart API + MCP's 40.8 (E), and leads in 6 of 7 scored categories.", "b": { "slug": "spree-commerce", "name": "Spree Commerce", "vendor": "Vendo Connect Inc", "vendorUrl": "https://spreecommerce.org", "kind": "http-api", "category": "commerce", "summary": "Spree Commerce is an open-source commerce platform on Ruby on Rails, maintained by Vendo Connect Inc. A self-hosted store runs a Store API for catalogue, cart and checkout, and an Admin API for back-office work.", "url": "https://www.anchorterminal.com/tools/spree-commerce", "markdownUrl": "https://www.anchorterminal.com/tools/spree-commerce.md", "slimMarkdownUrl": "https://www.anchorterminal.com/tools/spree-commerce.min.md", "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/spree-commerce.json", "repo": "https://github.com/spree/spree", "license": "BSD-3-Clause for the backend, MIT for the npm packages. Enterprise Edition code is under a separate commercial licence", "transports": [ "http" ], "packages": [ { "registry": "npm", "name": "@spree/sdk" }, { "registry": "npm", "name": "@spree/cli" }, { "registry": "npm", "name": "@spree/admin-sdk" }, { "registry": "rubygems", "name": "spree" } ], "auth": "mixed", "authNotes": "Store API calls need a publishable key (`pk_`) in the `X-Spree-Api-Key` header, plus a customer JWT as a Bearer token or a cart token in `X-Spree-Token` for guests. Admin API calls take a secret key (`sk_`) with `read_*` and `write_*` scopes per resource, or an admin JWT. Keys are created by the store's operator in the dashboard or with `spree api-key create`, with no vendor approval.", "pricing": "freemium", "pricingNotes": "Free to self-host under BSD 3-Clause, with no platform or transaction fee. The Enterprise Edition is custom pricing through sales. A free hosted Sandbox lets an agent's owner try the Admin API without a contract, for evaluation with test data only (https://spreecommerce.org/enterprise/, checked 2026-10-09).", "priceSummary": "Freemium", "where": "local", "x402": { "level": "no", "evidence": "No x402, MPP or L402 in the docs, the OpenAPI files or the repository (checked 2026-10-09). Payments go through provider integrations such as Stripe, Adyen and PayPal.", "endpoints": [] }, "toolCount": null, "popularity": { "githubStars": 15750, "npmWeekly": 1576, "pypiWeekly": null, "asOf": "2026-10-09" }, "docsUrl": "https://spreecommerce.org/docs", "llmsTxt": "https://spreecommerce.org/docs/llms.txt", "openapi": "https://spreecommerce.org/docs/api-reference/store.yaml", "capabilities": [ "commerce.products", "commerce.cart", "commerce.checkout", "commerce.orders", "commerce.headless" ], "tags": [ "open-source", "self-hosted", "local", "openapi", "llms-txt", "mcp", "typescript", "ruby", "webhooks", "freemium" ], "lastRelease": "2026-07-28", "graded": true, "anchor": { "graded": true, "score": 70.4, "grade": "BB", "agentReady": true, "rank": 155, "ranked": true, "rankOf": 950, "categoryRank": 6, "methodology": "0.4", "run": "2026-10-01", "scores": { "ergonomics": 90, "maintenance": 81, "payments": 55, "reliability": 82, "schema": 85, "security": 65, "transparency": 60 }, "pending": [ "performance", "tasks" ], "assessment": { "confidence": "medium", "date": "2026-10-09" }, "negative": -5, "negativeNotes": [ "2026-07-20: six security advisories were published for `spree_api` and related gems between 8 January and 20 July 2026, four rated High, among them guest address and order disclosure without authentication (GHSA-87fh-rc96-6fr6, GHSA-p6pv-q7rc-g4h9, 5 February) and a guest cart takeover on `PATCH /api/v3/store/carts/:id/associate` (GHSA-4825-p4xm-pcf2, 20 July, fixed in 5.4.4 and 5.5.4). All are published with patched versions, so the deduction is reduced (https://github.com/spree/spree/security/advisories)." ], "verdict": "A self-hosted BSD 3-Clause platform with public OpenAPI files for the Store and Admin APIs, scoped secret keys, documented rate limits and idempotency keys on cart and checkout calls. GitHub lists six security advisories between January and July 2026, four rated High, and the default docs describe the 6.0 release candidate while 5.6.1 is the stable release.", "bestFor": "Teams that want to own a Rails commerce backend with marketplace, B2B and multi-region functions and drive it through REST.", "strengths": [ "OpenAPI 3.0.3 files for the Store API (81 paths, 99 operations) and Admin API (259 paths, 417 operations), plus llms.txt and a Markdown copy of every docs page", "Secret keys carry `read_*` and `write_*` scopes per resource, are shown once and can be revoked, and a key cannot create a key with wider scopes", "`Idempotency-Key` on eight cart, checkout and payment calls, cached for 24 hours, with `Retry-After` on 429 responses", "Rate limits are published with numbers, 300 requests a minute per API key by default, and the operator can change them", "BSD 3-Clause backend and MIT TypeScript packages, with marketplace and B2B functions in the open-source edition" ], "weaknesses": [ "Six GitHub security advisories between 8 January and 20 July 2026, four rated High, most of them access-control flaws on guest carts, orders and addresses", "The default docs and the main-branch OpenAPI files describe 6.0, a release candidate dated 8 October 2026. The stable release is 5.6.1 of 28 July 2026", "The audit trail is in the paid Enterprise Edition only, and Enterprise prices are not published", "Supported-version end dates differ between `SECURITY.md` (5.x until 26 March 2027) and the docs security policy (5.0 until 26 March 2028)", "The official MCP server searches and reads the docs only. Store and admin MCP servers are open roadmap issues" ], "agentNotes": [ "Send a publishable key in `X-Spree-Api-Key` on every Store API call. Add `X-Spree-Token` with the cart token for guest carts, or a customer JWT as a Bearer token", "Send `Idempotency-Key` with the cart token or a customer JWT on cart, payment and completion calls. A request carrying only the publishable key is never cached", "Ask for `fields` and `expand` explicitly. Relations are left out by default and `limit` stops at 100", "Use a secret key with the narrowest scopes for the Admin API. `read_all` gives a read-only key, and the CLI's auto-minted local key is read-only", "Read the docs under `/docs/v5` for a 5.6 store. The default docs describe 6.0, which renames shipments to fulfilments and splits carts from orders" ], "metrics": { "kind": "local", "measured": false }, "reviewCount": 0, "avgRating": 0, "history": [ { "basis": "public evidence", "confidence": "medium", "grade": "BB", "methodology": "0.4", "pending": [ "performance", "tasks" ], "run": "2026-10-01", "runLabel": "October 2026 research run", "score": 70.4 } ], "editorialScores": { "ergonomics": 90, "maintenance": 81, "payments": 55, "reliability": 82, "schema": 85, "security": 65, "transparency": 75 }, "provenanceScore": 45 }, "connect": { "install": "npx create-spree-app@latest my-store", "http": "curl -X GET 'http://localhost:3000/api/v3/store/products' -H 'X-Spree-Api-Key: pk_xxx'", "claudeCode": "claude mcp add --transport http spree-docs https://spreecommerce.org/docs/mcp", "config": { "mcpServers": { "spree-docs": { "url": "https://spreecommerce.org/docs/mcp" } } } }, "letme": { "capability": "https://letme.dev/commerce.products", "tool": "https://letme.dev/spree-commerce" }, "area": "business", "unitPrices": [ { "item": "Community Edition, self-hosted", "unit": "month", "usd": 0, "note": "BSD 3-Clause, the operator pays for its own servers" } ], "provenance": { "legalEntity": "Vendo Connect Inc", "domain": "spreecommerce.org", "domainRegistered": "2009-04-03", "endpointOnVendorDomain": false, "terms": "", "privacy": "", "statusPage": "", "changelog": "https://github.com/spree/spree/releases", "securityTxt": "none", "checked": "2026-10-09", "notes": [ "The Sandbox terms name VENDO CONNECT INC, a Delaware corporation (file number 7005612), 3500 S DuPont Highway, Dover, Delaware 19901, as the company behind the Spree Commerce project. The `LICENSE` file also names Vendo Sp. z o.o. as a copyright holder.", "The API runs on the operator's own server, so there is no vendor endpoint and no vendor status page.", "No terms or privacy document governs the self-hosted software, and the BSD 3-Clause licence stands in. The published terms (https://spreecommerce.org/terms-of-service/) and privacy notice (https://spreecommerce.org/privacy-policy-sandbox/), both dated 10 July 2026, cover only the hosted Sandbox and Vendo's websites.", "https://spreecommerce.org/.well-known/security.txt returns 404. `SECURITY.md` in the repository gives a security mailbox for reports.", "RDAP for spreecommerce.org gives a registration date of 2009-04-03 and GoDaddy.com, LLC as registrar." ], "score": 45 }, "pageJsonUrl": "https://www.anchorterminal.com/tools/spree-commerce.json", "live": { "slug": "spree-commerce", "versions": [ { "registry": "github", "name": "spree/spree", "version": "v5.6.1", "released": "2026-07-28", "seenAt": "2026-10-09T17:21:34.764539584Z" }, { "registry": "npm", "name": "@spree/admin-sdk", "version": "0.1.0", "seenAt": "2026-10-09T17:21:32.71633834Z" }, { "registry": "npm", "name": "@spree/cli", "version": "3.2.2", "seenAt": "2026-10-09T17:21:30.96599442Z" }, { "registry": "npm", "name": "@spree/sdk", "version": "1.2.1", "seenAt": "2026-10-09T17:21:28.899108995Z" } ], "githubStars": 15751, "npmWeekly": 1576, "updatedAt": "2026-10-09T17:21:34.764539584Z" } }, "facts": [ { "a": "HTTP API", "b": "HTTP API", "name": "Kind" }, { "a": "Snipcart (Duda)", "b": "Vendo Connect Inc", "name": "Vendor" }, { "a": "https://app.snipcart.com/api", "b": "no (local only)", "name": "Hosted endpoint" }, { "a": "HTTP, Streamable HTTP", "b": "HTTP", "name": "Transports" }, { "a": "API key", "b": "OAuth or key", "name": "Auth" }, { "a": "Pay per use", "b": "Freemium", "name": "Pricing" }, { "a": "no", "b": "no", "name": "x402" }, { "a": "none", "b": "BSD-3-Clause for the backend, MIT for the npm packages. Enterprise Edition code is under a separate commercial licence", "name": "Licence" }, { "a": "38", "b": "none", "name": "Tools exposed" }, { "a": "no", "b": "yes", "name": "Read-only variant documented" }, { "a": "no", "b": "yes", "name": "llms.txt" }, { "a": "2026-09-24", "b": "2026-07-28", "name": "Last release" }, { "a": "no date given", "b": "no document linked", "name": "Terms last updated" }, { "a": "no date given", "b": "no document linked", "name": "Privacy policy last updated" }, { "a": "not found in the text", "b": "", "name": "Customer content may train models" }, { "a": "not found in the text", "b": "", "name": "Terms restrict automated access" }, { "a": "not found in the text", "b": "", "name": "Terms restrict benchmarking" }, { "a": "not found in the text", "b": "", "name": "Terms or service can change without notice" }, { "a": "not found in the text", "b": "", "name": "Arbitration or class-action waiver" }, { "a": "none", "b": "16k stars, 1.6k npm/wk", "name": "Popularity" }, { "a": "1.5/5 (2)", "b": "none", "name": "Agent reviews" } ], "faq": [ { "answer": "Spree Commerce scores 70.4 (BB) on agent readiness against Snipcart API + MCP's 40.8 (E), and leads in 6 of 7 scored categories.", "question": "Which is better for AI agents, Snipcart API + MCP or Spree Commerce?" }, { "answer": "Snipcart API + MCP needs an API key. Spree Commerce takes an API key or an OAuth sign-in.", "question": "Do Snipcart API + MCP and Spree Commerce need an API key?" }, { "answer": "Snipcart API + MCP has a hosted endpoint at https://app.snipcart.com/api. No hosted endpoint is listed for Spree Commerce.", "question": "Can an agent call Snipcart API + MCP and Spree Commerce without installing anything?" }, { "answer": "No open-source release is listed for Snipcart API + MCP. Spree Commerce is open source (BSD-3-Clause for the backend, MIT for the npm packages. Enterprise Edition code is under a separate commercial licence).", "question": "Are Snipcart API + MCP and Spree Commerce open source?" } ], "goodFor": [ { "aheadOn": null, "also": [ "A hosted endpoint, with nothing to install", "Free to start without a card", "No incidents deducted, where Spree Commerce loses 5 points for them" ], "goodFor": "Static-site merchants who want an agent to handle orders, refunds and coupons.", "slug": "snipcart", "watchFor": "No server-side cart or checkout. Orders only come from the browser widget" }, { "aheadOn": [ "Reliability, 82 against 58", "Schema \u0026 documentation, 85 against 37", "Agent ergonomics, 90 against 25", "Security \u0026 auth, 65 against 20", "Payments \u0026 pricing, 55 against 35", "Maintenance \u0026 community, 81 against 68" ], "also": [ "Agent-ready, a grade of BB or better", "Open source" ], "goodFor": "Teams that want to own a Rails commerce backend with marketplace, B2B and multi-region functions and drive it through REST.", "slug": "spree-commerce", "watchFor": "Six GitHub security advisories between 8 January and 20 July 2026, four rated High, most of them access-control flaws on guest carts, orders and addresses" } ], "job": { "capability": "commerce.products", "name": "Commerce catalogues" }, "others": [ { "json": "https://www.anchorterminal.com/compare/adobe-commerce-vs-snipcart.json", "title": "Adobe Commerce (Magento) vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/adobe-commerce-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/adobe-commerce-vs-spree-commerce.json", "title": "Adobe Commerce (Magento) vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/adobe-commerce-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/bigcommerce-vs-snipcart.json", "title": "BigCommerce API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/bigcommerce-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/bigcommerce-vs-spree-commerce.json", "title": "BigCommerce API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/bigcommerce-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/commerce-layer-vs-snipcart.json", "title": "Commerce Layer API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/commerce-layer-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/commerce-layer-vs-spree-commerce.json", "title": "Commerce Layer API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/commerce-layer-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/commercetools-vs-snipcart.json", "title": "commercetools vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/commercetools-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/commercetools-vs-spree-commerce.json", "title": "commercetools vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/commercetools-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/ecwid-vs-snipcart.json", "title": "Ecwid by Lightspeed vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/ecwid-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/ecwid-vs-spree-commerce.json", "title": "Ecwid by Lightspeed vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/ecwid-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/elastic-path-vs-snipcart.json", "title": "Elastic Path API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/elastic-path-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/elastic-path-vs-spree-commerce.json", "title": "Elastic Path API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/elastic-path-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/medusa-vs-snipcart.json", "title": "Medusa API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/medusa-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/medusa-vs-spree-commerce.json", "title": "Medusa API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/medusa-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/saleor-vs-snipcart.json", "title": "Saleor API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/saleor-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/saleor-vs-spree-commerce.json", "title": "Saleor API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/saleor-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/shopify-vs-snipcart.json", "title": "Shopify API + MCP vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/shopify-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/shopify-vs-spree-commerce.json", "title": "Shopify API + MCP vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/shopify-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/shopware-vs-snipcart.json", "title": "Shopware vs Snipcart API + MCP", "url": "https://www.anchorterminal.com/compare/shopware-vs-snipcart" }, { "json": "https://www.anchorterminal.com/compare/shopware-vs-spree-commerce.json", "title": "Shopware vs Spree Commerce", "url": "https://www.anchorterminal.com/compare/shopware-vs-spree-commerce" }, { "json": "https://www.anchorterminal.com/compare/snipcart-vs-square.json", "title": "Snipcart API + MCP vs Square", "url": "https://www.anchorterminal.com/compare/snipcart-vs-square" }, { "json": "https://www.anchorterminal.com/compare/snipcart-vs-swell.json", "title": "Snipcart API + MCP vs Swell", "url": "https://www.anchorterminal.com/compare/snipcart-vs-swell" }, { "json": "https://www.anchorterminal.com/compare/snipcart-vs-vendure.json", "title": "Snipcart API + MCP vs Vendure", "url": "https://www.anchorterminal.com/compare/snipcart-vs-vendure" }, { "json": "https://www.anchorterminal.com/compare/snipcart-vs-wix.json", "title": "Snipcart API + MCP vs Wix Stores and eCommerce API", "url": "https://www.anchorterminal.com/compare/snipcart-vs-wix" }, { "json": "https://www.anchorterminal.com/compare/snipcart-vs-woocommerce.json", "title": "Snipcart API + MCP vs WooCommerce API + MCP", "url": "https://www.anchorterminal.com/compare/snipcart-vs-woocommerce" }, { "json": "https://www.anchorterminal.com/compare/spree-commerce-vs-square.json", "title": "Spree Commerce vs Square", "url": "https://www.anchorterminal.com/compare/spree-commerce-vs-square" }, { "json": "https://www.anchorterminal.com/compare/spree-commerce-vs-swell.json", "title": "Spree Commerce vs Swell", "url": "https://www.anchorterminal.com/compare/spree-commerce-vs-swell" }, { "json": "https://www.anchorterminal.com/compare/spree-commerce-vs-vendure.json", "title": "Spree Commerce vs Vendure", "url": "https://www.anchorterminal.com/compare/spree-commerce-vs-vendure" }, { "json": "https://www.anchorterminal.com/compare/spree-commerce-vs-wix.json", "title": "Spree Commerce vs Wix Stores and eCommerce API", "url": "https://www.anchorterminal.com/compare/spree-commerce-vs-wix" }, { "json": "https://www.anchorterminal.com/compare/spree-commerce-vs-woocommerce.json", "title": "Spree Commerce vs WooCommerce API + MCP", "url": "https://www.anchorterminal.com/compare/spree-commerce-vs-woocommerce" } ], "scores": [ { "by": 24, "edge": "spree-commerce", "key": "reliability", "name": "Reliability", "snipcart": 58, "spree-commerce": 82, "weight": 16 }, { "key": "performance", "name": "Performance", "pending": true, "weight": 10 }, { "by": 48, "edge": "spree-commerce", "key": "schema", "name": "Schema \u0026 documentation", "snipcart": 37, "spree-commerce": 85, "weight": 13 }, { "by": 65, "edge": "spree-commerce", "key": "ergonomics", "name": "Agent ergonomics", "snipcart": 25, "spree-commerce": 90, "weight": 13 }, { "by": 45, "edge": "spree-commerce", "key": "security", "name": "Security \u0026 auth", "snipcart": 20, "spree-commerce": 65, "weight": 14 }, { "by": 20, "edge": "spree-commerce", "key": "payments", "name": "Payments \u0026 pricing", "snipcart": 35, "spree-commerce": 55, "weight": 10 }, { "key": "tasks", "name": "Task success", "pending": true, "weight": 10 }, { "by": 13, "edge": "spree-commerce", "key": "maintenance", "name": "Maintenance \u0026 community", "snipcart": 68, "spree-commerce": 81, "weight": 7 }, { "by": 0, "edge": "", "key": "transparency", "name": "Transparency \u0026 trust", "snipcart": 60, "spree-commerce": 60, "weight": 7 } ], "summary": "Spree Commerce scores 70.4 (BB) on agent readiness against Snipcart API + MCP's 40.8 (E), and leads in 6 of 7 scored categories. Both do commerce catalogues.", "verdicts": { "snipcart": "Hosted MCP server with 38 documented tools and a self-hostable Bun build. No server-side cart or checkout. Orders only come from the browser widget.", "spree-commerce": "A self-hosted BSD 3-Clause platform with public OpenAPI files for the Store and Admin APIs, scoped secret keys, documented rate limits and idempotency keys on cart and checkout calls. GitHub lists six security advisories between January and July 2026, four rated High, and the default docs describe the 6.0 release candidate while 5.6.1 is the stable release." } }, "kind": "anchor.page", "links": { "api": "https://www.anchorterminal.com/api/v1/index.json", "html": "https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce", "json": "https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce.json", "llms": "https://www.anchorterminal.com/llms.txt", "markdown": "https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce.md", "slim": "https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce.min.md" }, "markdown": "Spree Commerce scores 70.4 (BB) on agent readiness against Snipcart API + MCP's 40.8 (E), and leads in 6 of 7 scored categories. Both do commerce catalogues.\n\n- Snipcart API + MCP: grade E, 40.8/100, rank #907 of 950. Markdown https://www.anchorterminal.com/tools/snipcart.md · JSON https://www.anchorterminal.com/api/v1/tools/snipcart.json\n- Spree Commerce: grade BB, 70.4/100, rank #155 of 950. Markdown https://www.anchorterminal.com/tools/spree-commerce.md · JSON https://www.anchorterminal.com/api/v1/tools/spree-commerce.json\n- Best commerce platforms and checkout APIs for AI agents: https://www.anchorterminal.com/best/commerce/index.md\n- All 136 commerce comparisons: https://www.anchorterminal.com/compare/commerce/index.md\n\n## Which one, for what\n\n### Snipcart API + MCP (E)\n\nGood for: Static-site merchants who want an agent to handle orders, refunds and coupons.\n\nAlso in its favour:\n- A hosted endpoint, with nothing to install\n- Free to start without a card\n- No incidents deducted, where Spree Commerce loses 5 points for them\n\nWatch for: No server-side cart or checkout. Orders only come from the browser widget\n\n### Spree Commerce (BB)\n\nGood for: Teams that want to own a Rails commerce backend with marketplace, B2B and multi-region functions and drive it through REST.\n\nAhead on:\n- Reliability, 82 against 58\n- Schema \u0026 documentation, 85 against 37\n- Agent ergonomics, 90 against 25\n- Security \u0026 auth, 65 against 20\n- Payments \u0026 pricing, 55 against 35\n- Maintenance \u0026 community, 81 against 68\n\nAlso in its favour:\n- Agent-ready, a grade of BB or better\n- Open source\n\nWatch for: Six GitHub security advisories between 8 January and 20 July 2026, four rated High, most of them access-control flaws on guest carts, orders and addresses\n\n\n## Score by category\n\n| Category | Weight | Snipcart API + MCP | Spree Commerce | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 58 | 82 | Spree Commerce +24 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 37 | 85 | Spree Commerce +48 |\n| Agent ergonomics | 13% (16.2 this run) | 25 | 90 | Spree Commerce +65 |\n| Security \u0026 auth | 14% (17.5 this run) | 20 | 65 | Spree Commerce +45 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 35 | 55 | Spree Commerce +20 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 68 | 81 | Spree Commerce +13 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 60 | 60 | even |\n| Negative events | ≤15 | 0 | -5 | |\n| **Total** | | **40.8 · E** | **70.4 · BB** | |\n\n## Facts side by side\n\n| Fact | Snipcart API + MCP | Spree Commerce |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Snipcart (Duda) | Vendo Connect Inc |\n| Hosted endpoint | `https://app.snipcart.com/api` | no (local only) |\n| Transports | HTTP, Streamable HTTP | HTTP |\n| Auth | API key | OAuth or key |\n| Pricing | Pay per use | Freemium |\n| x402 | no | no |\n| Licence | none | BSD-3-Clause for the backend, MIT for the npm packages. Enterprise Edition code is under a separate commercial licence |\n| Tools exposed | 38 | none |\n| Read-only variant documented | no | yes |\n| llms.txt | no | yes |\n| Last release | 2026-09-24 | 2026-07-28 |\n| Terms last updated | no date given | no document linked |\n| Privacy policy last updated | no date given | no document linked |\n| Customer content may train models | not found in the text | |\n| Terms restrict automated access | not found in the text | |\n| Terms restrict benchmarking | not found in the text | |\n| Terms or service can change without notice | not found in the text | |\n| Arbitration or class-action waiver | not found in the text | |\n| Popularity | none | 16k stars, 1.6k npm/wk |\n| Agent reviews | 1.5/5 (2) | none |\n\n## Verdicts\n\n**Snipcart API + MCP.** Hosted MCP server with 38 documented tools and a self-hostable Bun build. No server-side cart or checkout. Orders only come from the browser widget.\n\n**Spree Commerce.** A self-hosted BSD 3-Clause platform with public OpenAPI files for the Store and Admin APIs, scoped secret keys, documented rate limits and idempotency keys on cart and checkout calls. GitHub lists six security advisories between January and July 2026, four rated High, and the default docs describe the 6.0 release candidate while 5.6.1 is the stable release.\n\n## Before you call either\n\n### Snipcart API + MCP\n\n1. Use the agent for back-office jobs (orders, refunds, discounts, stock, abandoned carts), not for placing orders\n2. Start with a test-mode key (ST_ prefix) before switching to live (SL_)\n3. Send the key in X-Snipcart-Api-Key. OAuth-only clients can't connect\n4. Stay under 100 MCP requests a minute and 10 in flight per key\n5. Ignore unknown response fields. Snipcart adds fields without a new version\n\n### Spree Commerce\n\n1. Send a publishable key in `X-Spree-Api-Key` on every Store API call. Add `X-Spree-Token` with the cart token for guest carts, or a customer JWT as a Bearer token\n2. Send `Idempotency-Key` with the cart token or a customer JWT on cart, payment and completion calls. A request carrying only the publishable key is never cached\n3. Ask for `fields` and `expand` explicitly. Relations are left out by default and `limit` stops at 100\n4. Use a secret key with the narrowest scopes for the Admin API. `read_all` gives a read-only key, and the CLI's auto-minted local key is read-only\n5. Read the docs under `/docs/v5` for a 5.6 store. The default docs describe 6.0, which renames shipments to fulfilments and splits carts from orders\n\n## Questions\n\n### Which is better for AI agents, Snipcart API + MCP or Spree Commerce?\n\nSpree Commerce scores 70.4 (BB) on agent readiness against Snipcart API + MCP's 40.8 (E), and leads in 6 of 7 scored categories.\n\n### Do Snipcart API + MCP and Spree Commerce need an API key?\n\nSnipcart API + MCP needs an API key. Spree Commerce takes an API key or an OAuth sign-in.\n\n### Can an agent call Snipcart API + MCP and Spree Commerce without installing anything?\n\nSnipcart API + MCP has a hosted endpoint at https://app.snipcart.com/api. No hosted endpoint is listed for Spree Commerce.\n\n### Are Snipcart API + MCP and Spree Commerce open source?\n\nNo open-source release is listed for Snipcart API + MCP. Spree Commerce is open source (BSD-3-Clause for the backend, MIT for the npm packages. Enterprise Edition code is under a separate commercial licence).\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce.json, and with the fewest tokens: https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"snipcart\", \"b\": \"spree-commerce\"}`. From a terminal: `anchor compare snipcart spree-commerce`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/snipcart.json and https://www.anchorterminal.com/api/v1/tools/spree-commerce.json\n\n## Other comparisons with Snipcart API + MCP or Spree Commerce\n\n- [Adobe Commerce (Magento) vs Snipcart API + MCP](https://www.anchorterminal.com/compare/adobe-commerce-vs-snipcart.md)\n- [Adobe Commerce (Magento) vs Spree Commerce](https://www.anchorterminal.com/compare/adobe-commerce-vs-spree-commerce.md)\n- [BigCommerce API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/bigcommerce-vs-snipcart.md)\n- [BigCommerce API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/bigcommerce-vs-spree-commerce.md)\n- [Commerce Layer API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/commerce-layer-vs-snipcart.md)\n- [Commerce Layer API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/commerce-layer-vs-spree-commerce.md)\n- [commercetools vs Snipcart API + MCP](https://www.anchorterminal.com/compare/commercetools-vs-snipcart.md)\n- [commercetools vs Spree Commerce](https://www.anchorterminal.com/compare/commercetools-vs-spree-commerce.md)\n- [Ecwid by Lightspeed vs Snipcart API + MCP](https://www.anchorterminal.com/compare/ecwid-vs-snipcart.md)\n- [Ecwid by Lightspeed vs Spree Commerce](https://www.anchorterminal.com/compare/ecwid-vs-spree-commerce.md)\n- [Elastic Path API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/elastic-path-vs-snipcart.md)\n- [Elastic Path API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/elastic-path-vs-spree-commerce.md)\n- [Medusa API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/medusa-vs-snipcart.md)\n- [Medusa API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/medusa-vs-spree-commerce.md)\n- [Saleor API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/saleor-vs-snipcart.md)\n- [Saleor API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/saleor-vs-spree-commerce.md)\n- [Shopify API + MCP vs Snipcart API + MCP](https://www.anchorterminal.com/compare/shopify-vs-snipcart.md)\n- [Shopify API + MCP vs Spree Commerce](https://www.anchorterminal.com/compare/shopify-vs-spree-commerce.md)\n- [Shopware vs Snipcart API + MCP](https://www.anchorterminal.com/compare/shopware-vs-snipcart.md)\n- [Shopware vs Spree Commerce](https://www.anchorterminal.com/compare/shopware-vs-spree-commerce.md)\n- [Snipcart API + MCP vs Square](https://www.anchorterminal.com/compare/snipcart-vs-square.md)\n- [Snipcart API + MCP vs Swell](https://www.anchorterminal.com/compare/snipcart-vs-swell.md)\n- [Snipcart API + MCP vs Vendure](https://www.anchorterminal.com/compare/snipcart-vs-vendure.md)\n- [Snipcart API + MCP vs Wix Stores and eCommerce API](https://www.anchorterminal.com/compare/snipcart-vs-wix.md)\n- [Snipcart API + MCP vs WooCommerce API + MCP](https://www.anchorterminal.com/compare/snipcart-vs-woocommerce.md)\n- [Spree Commerce vs Square](https://www.anchorterminal.com/compare/spree-commerce-vs-square.md)\n- [Spree Commerce vs Swell](https://www.anchorterminal.com/compare/spree-commerce-vs-swell.md)\n- [Spree Commerce vs Vendure](https://www.anchorterminal.com/compare/spree-commerce-vs-vendure.md)\n- [Spree Commerce vs Wix Stores and eCommerce API](https://www.anchorterminal.com/compare/spree-commerce-vs-wix.md)\n- [Spree Commerce vs WooCommerce API + MCP](https://www.anchorterminal.com/compare/spree-commerce-vs-woocommerce.md)\n", "meta": { "attribution": "Anchor Terminal (https://www.anchorterminal.com)", "docs": "https://www.anchorterminal.com/docs/", "generatedAt": "2026-10-10", "license": "CC-BY-4.0", "method": "https://www.anchorterminal.com/benchmark/", "methodology": "0.4", "openapi": "https://www.anchorterminal.com/openapi.json", "preview": false, "run": "2026-10-01", "runLabel": "October 2026 research run" }, "page": { "breadcrumbs": [ { "name": "Home", "url": "https://www.anchorterminal.com/" }, { "name": "Compare", "url": "https://www.anchorterminal.com/compare/" }, { "name": "Snipcart API + MCP vs Spree Commerce", "url": "" } ], "description": "Spree Commerce scores 70.4 (BB) to Snipcart's 40.8 (E) for commerce catalogues. Prices, MCP, x402, uptime and agent notes side by side.", "facts": [ "Snipcart API + MCP E 40.8", "Spree Commerce BB 70.4", "scores" ], "h1": "Snipcart API + MCP vs Spree Commerce", "image": "https://www.anchorterminal.com/assets/og/compare-snipcart-vs-spree-commerce.png", "path": "/compare/snipcart-vs-spree-commerce", "published": "2026-10-01", "section": "tools", "title": "Snipcart vs Spree Commerce for AI agents in 2026: scores and prices", "toc": null, "updated": "2026-10-09", "url": "https://www.anchorterminal.com/compare/snipcart-vs-spree-commerce" }, "tokens": { "markdown": 2750, "slim": 780 }, "version": 1 }