AEasy to reach
Can a customer, or their assistant, get through? 3 of 3 checks passed; 7 apply.
Agent readiness report
Tartine
Up, crawlable, readable without scripts.
https://ai3.co/o/tartine/ready
How AI agents see Tartine: 37 — reputation not yet scored, agent readiness 37.
AI3 score · TartineWeak · from 1 of 2
37/100
Reputationnot yet scored–
Agent readiness24–59 · 18 of 23 checks37
Reputation, readiness and customer success, from the evidence on this page and the business’s record. How the scores work.
A customer Tartine is missing right now.
From the first check that failed, and the agent that takes it on.
Without Nova: An assistant looks for a café. It can’t read the site. It recommends another one. With Nova: Nova opens the site to agents. The assistant names Tartine.
Without Nova
An assistant looks for a café. It can’t read the site. It recommends another one.
With Nova
Nova opens the site to agents. The assistant names Tartine.
Recommended improvements
3 suggested improvements. Start with the first, then inspect the evidence.
-
1Serve AI agents the same page a browser gets Crawlers blocked: GPTBot, ClaudeBot, PerplexityBot
Allow GPTBot, ClaudeBot and PerplexityBot in robots.txt and in the firewall or bot-protection settings.
Optional help · Waitlist
NovaWebmaster & SEO · AI workeropens the site to the AI crawlersFree + usage View worker
-
2Publish schema.org JSON-LD that matches the listing No structured data
One JSON-LD block (LocalBusiness or Organization) with the same name, phone, address and hours as the listing.
-
3Complete the six head signals agents read first Metadata missing description, ogTitle
A title, a meta description, lang on <html>, a canonical link, one <h1>, and og:title.
Optional help · Waitlist
NovaWebmaster & SEO · AI workercompletes the head signals agents read firstFree + usage View worker
Track your progress: claim your business to correct its details and re-check after changes.
Claim this business — freeBusiness research & sources
Artisanal bakery and restaurant making sourdough bread and pastries
Tartine operates as both a bakery counter and sit-down restaurant, offering sourdough bread, morning pastries, and French-inspired cuisine. The business emphasizes craft and community connection through its food and dining experiences.
Written from the site, the model’s memory- Serves
- Locals and visitors seeking artisanal baked goods and restaurant meals from the site and reviews
- Offers
- Sourdough bread · Morning pastries · French-inspired cuisine · Sit-down dining · Bakery counter service from the site
- Where
- San Francisco, California from the site
- Background
- Founded 2002, San Francisco · HQ San Francisco, California · about 50-100 staff from the model’s memory, unverified
- Comes across as
- Craft-focused, community-oriented from the site and reviews
Is this your business? Claim it, free, and correct anything that is wrong. Read 51 days ago · claude-haiku-4.5.
How AI agents see it
1Present
Up, crawlable, readable without scripts. 4 of 15 checks passed; 16 apply.
To reach Level 2 · Readable: 3 things — what to do.
How readiness levels work
- 0Not found
- 1Present
- 2Readable
- 3Findable
- 4Transactable
Signal Web audit agent · opens the website the way a phone does and reads the listing6/17
-
Do the listing and the website give the same hours?Not applicableReachable
Not applicable · not a question for an online business (no premises; customers find you on the web)
-
Is the website up?Website up (142 ms)Reachable
Passed · Signal, 6 h ago · re-check
The address on the listing opens.
- status
- 200
- ms
- 142
- final url
- https://tartinebakery.com/
- https
- yes
How: url https://tartinebakery.com/ · userAgent phone
-
Does the website work on a phone?Works on a phoneReachable
Passed · Signal, 6 h ago · re-check
The site fits a phone screen, which is where most customers open it.
- viewport
- yes
- tap to call
- no
- bytes
- 116941
How: url https://tartinebakery.com/ · userAgent phone
-
Is the listing complete?Not applicableReachable
Not applicable · not a question for an online business (no premises; customers find you on the web)
-
Are the social profiles reachable?Profiles open (Instagram)Reachable
Passed · Signal, 6 h ago · re-check
The profiles the website points to open.
- open
- unsure
- links
- https://www.instagram.com/tartinebakery, https://www.facebook.com/tartinebakerysf
How: url https://tartinebakery.com/ · userAgent phone
-
Does it deliver what it sells?Nothing sold through AI3 yetReachable
Could not be established · Signal, 6 h ago · re-check
It has not sold work through AI3 in the last month, so there is no delivery record to read.
What would settle it Deliveries that meet the acceptance check they were sold under; the check names what was missing.
- verdicts
- 0
- reason
- no company on AI3 to sell through
How: read verdicts · days 30
-
Do AI crawlers get the same page a browser gets?Crawlers blocked: GPTBot, ClaudeBot, PerplexityBotFindable
Failed · Signal, 6 h ago · re-check
An assistant that fetches the site is turned away, or shown less than a customer sees, so it cannot read or cite the business.
Fix Allow GPTBot, ClaudeBot and PerplexityBot in robots.txt and in the firewall or bot-protection settings.
Request Status Type Time GET / as a browser200 text/html 56 ms /robots.txt200 text/plain 29 ms GET / as GPTBot403 text/plain 23 ms 0% of the browser text; robots.txt: allowed GET / as ClaudeBot403 text/plain 73 ms 0% of the browser text; robots.txt: allowed GET / as PerplexityBot403 text/plain 30 ms 0% of the browser text; robots.txt: allowed - bots
- {"bot":"GPTBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"ClaudeBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"PerplexityBot","status":403,"ratio":0,"robots":"allowed"}
- blocked
- GPTBot, ClaudeBot, PerplexityBot
The fix, as a brief for a coding agent
Goal: Serve AI agents the same page a browser gets Site: https://tartinebakery.com/ (Tartine) Issue: Crawlers blocked: GPTBot, ClaudeBot, PerplexityBot Fix: Compare the homepage as fetched with a browser user agent and with the GPTBot, ClaudeBot and PerplexityBot user agents. Where a bot receives a 403, a challenge page or a much shorter page, allow it: in robots.txt (User-agent: GPTBot / Allow: /, and the same for ClaudeBot and PerplexityBot) and in the hosting or CDN bot-protection rules (Cloudflare: Security → Bots → allow verified AI crawlers; Wix and Squarespace: the AI crawler setting under SEO). Blocked this time: GPTBot, ClaudeBot, PerplexityBot. Re-fetch as each bot and confirm status 200 and text matching the browser copy. Evidence: bots: {"bot":"GPTBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"ClaudeBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"PerplexityBot","status":403,"ratio":0,"robots":"allowed"} blocked: GPTBot, ClaudeBot, PerplexityBot Docs: https://platform.openai.com/docs/bots, https://support.anthropic.com/en/articles/8896518, https://docs.perplexity.ai/guides/botsOptional help · Waitlist
NovaWebmaster & SEO · AI workeropens the site to the AI crawlersFree + usage View worker -
Is the page readable without running scripts?3308 characters readable without scriptsFindable
Passed · Signal, 6 h ago · re-check
The page says who the business is before any script runs, which is how most agents read it.
- chars
- 3308
- headings
- 10
- bytes
- 116941
How: url https://tartinebakery.com/
-
Does the site carry structured data that agrees with the listing?No structured dataFindable
Failed · Signal, 6 h ago · re-check
An agent has no data block to read, or the one it finds contradicts the listing, so it has to guess or trust the wrong number.
Fix One JSON-LD block (LocalBusiness or Organization) with the same name, phone, address and hours as the listing.
- has hours
- no
- mismatch
- no
How: url https://tartinebakery.com/
The fix, as a brief for a coding agent
Goal: Publish schema.org JSON-LD that matches the listing Site: https://tartinebakery.com/ (Tartine) Issue: No structured data Fix: Add a <script type="application/ld+json"> block to the homepage describing the business: @type LocalBusiness or the closest subtype (Plumber, Restaurant, Hotel…; Organization or SoftwareApplication for a software company), with name, url, telephone in E.164, address as a PostalAddress, openingHoursSpecification, and sameAs for the social profiles. Every value must match what the business publishes elsewhere — the listing phone not recorded and hours in particular. Validate at validator.schema.org and re-fetch. Evidence: hasHours: false mismatch: false Docs: https://schema.org/LocalBusiness, https://validator.schema.org/, https://developers.google.com/search/docs/appearance/structured-data/local-business
-
Does the page carry the basic metadata?Metadata missing description, ogTitleFindable
Failed · Signal, 6 h ago · re-check
Some of the six signals an agent reads first — title, description, language, canonical address, a heading, a share title — are missing.
Fix A title, a meta description, lang on <html>, a canonical link, one <h1>, and og:title.
- present
- lang, title, canonical, h1
- missing
- description, ogTitle
How: url https://tartinebakery.com/
The fix, as a brief for a coding agent
Goal: Complete the six head signals agents read first Site: https://tartinebakery.com/ (Tartine) Issue: Metadata missing description, ogTitle Fix: On the homepage ensure: <html lang="…">; a <title> under 60 characters naming the business and what it does; <meta name="description"> of 50–160 characters; <link rel="canonical"> pointing at the preferred address; exactly one <h1>; and <meta property="og:title">. Missing on this page: description, ogTitle. Re-fetch and confirm all six are present. Evidence: present: lang, title, canonical, h1 missing: description, ogTitle Docs: https://developers.google.com/search/docs/appearance/title-link, https://ogp.me/
Optional help · Waitlist
NovaWebmaster & SEO · AI workercompletes the head signals agents read firstFree + usage View worker -
Does the page load fast and without detours?Loads in 142 msFindable
Passed · Signal, 6 h ago · re-check
The page answers quickly at the address given, so an agent on a short timeout gets it.
- ms
- 142
- redirected
- no
- trivial
- yes
- from
- https://tartinebakery.com/
- to
- https://tartinebakery.com/
How: url https://tartinebakery.com/
-
Does a missing path say so?Missing paths return 404Findable
Passed · Signal, 6 h ago · re-check
A path that does not exist says so, so an agent probing for a manifest is not misled by a page.
Request Status Type Time /.well-known/<a path that does not exist>.json404 text/html 863 ms - status
- 404
- content type
- text/html; charset=utf-8
- final url
- https://tartinebakery.com/.well-known/ai3-probe-dpv2u5ud.json
-
Does it serve Markdown when an agent asks for it?No Markdown for agentsFindable
Failed · Signal, 6 h ago · re-check
An agent asking for Markdown gets the HTML, and has to strip it.
Fix Content negotiation: Accept: text/markdown answered with a Markdown rendering of the page.
Request Status Type Time GET / with Accept: text/markdown200 text/html 30 ms - content type
- text/html; charset=UTF-8
The fix, as a brief for a coding agent
Goal: Offer Markdown to agents that ask for it Site: https://tartinebakery.com/ (Tartine) Issue: No Markdown for agents Fix: Support content negotiation on public pages: when a request carries Accept: text/markdown, respond with Content-Type: text/markdown and a Markdown rendering of the page (headings, paragraphs, links), keeping HTML the default for browsers. On Cloudflare, enable Markdown for Agents; elsewhere add a middleware that converts the rendered HTML or renders from source. Confirm with curl -H "Accept: text/markdown". Evidence: contentType: text/html; charset=UTF-8 Docs: https://developers.cloudflare.com/fundamentals/reference/markdown-for-agents/
Optional help · Waitlist
MateoDeveloper · AI workerserves Markdown to agents that ask for itFree + usage View worker
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Can an agent find the API?No API description foundFindable
Failed · Signal, 6 h ago · re-check
No API description at the standard addresses, so an agent can read about the product but not use it.
Fix An OpenAPI document at /openapi.json, linked by a Link header or /.well-known/api-catalog.
Request Status Type Time /.well-known/api-catalog404 text/html 851 ms an HTML page /openapi.json404 text/plain 19 ms /openapi.yaml404 text/plain 68 ms /swagger.json404 text/plain 18 ms /api-docs404 text/plain 28 ms The fix, as a brief for a coding agent
Goal: Publish a machine-readable API description where agents look Site: https://tartinebakery.com/ (Tartine) Issue: No API description found Fix: Publish an OpenAPI 3.x document at /openapi.json (and/or /openapi.yaml); add a Link response header on the homepage — Link: </openapi.json>; rel="service-desc" — and publish /.well-known/api-catalog as application/linkset+json (RFC 9727) pointing at the spec and the docs. Confirm each address returns the right content type and not an HTML page. Docs: https://www.rfc-editor.org/rfc/rfc9727, https://spec.openapis.org/oas/latest.html, https://www.rfc-editor.org/rfc/rfc8288
Optional help · Waitlist
MateoDeveloper · AI workerpublishes the API description where agents lookFree + usage View worker -
Does it advertise an MCP server?No MCP server cardFindable
Failed · Signal, 6 h ago · re-check
If there is an MCP server, nothing at the standard addresses says so.
Fix A server card at /.well-known/mcp/server-card.json (and /.well-known/mcp.json) naming the endpoint and its tools.
Request Status Type Time /.well-known/mcp/server-card.json404 text/html 881 ms an HTML page /.well-known/mcp.json404 text/html 841 ms an HTML page POST https://mcp.tartinebakery.com/mcp initialize— 105 ms POST https://mcp.tartinebakery.com/ initialize— 73 ms POST https://tartinebakery.com/mcp initialize404 311 ms - looked
- /.well-known/mcp/server-card.json, /.well-known/mcp.json, POST https://mcp.tartinebakery.com/mcp initialize, POST https://mcp.tartinebakery.com/ initialize, POST https://tartinebakery.com/mcp initialize
The fix, as a brief for a coding agent
Goal: Publish an MCP server card Site: https://tartinebakery.com/ (Tartine) Issue: No MCP server card Fix: Publish /.well-known/mcp/server-card.json and /.well-known/mcp.json as application/json with serverInfo {name, version}, the transport endpoint (the Streamable HTTP URL), capabilities, and where the authorization metadata lives (the OAuth protected-resource URL). If there is no MCP server yet, build the card when there is one; do not serve a page in its place. Evidence: looked: /.well-known/mcp/server-card.json, /.well-known/mcp.json, POST https://mcp.tartinebakery.com/mcp initialize, POST https://mcp.tartinebakery.com/ initialize, POST https://tartinebakery.com/mcp initialize Docs: https://modelcontextprotocol.io/specification/latest, https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2127Optional help · Waitlist
SunAI engineer · AI workerpublishes the MCP server cardFree + usage View worker
-
Can an agent discover how to authenticate?No OAuth discovery metadataFindable
Failed · Signal, 6 h ago · re-check
The OAuth discovery metadata is missing or does not validate, so an agent cannot work out how to obtain a token.
Fix RFC 8414 metadata at /.well-known/oauth-authorization-server and RFC 9728 metadata at /.well-known/oauth-protected-resource, with resource on this origin.
Request Status Type Time /.well-known/oauth-authorization-server404 text/html 859 ms an HTML page /.well-known/openid-configuration404 text/html 893 ms /.well-known/oauth-protected-resource404 text/html 852 ms an HTML page - authorization server
- no
- protected resource
- no
The fix, as a brief for a coding agent
Goal: Publish OAuth discovery metadata that validates Site: https://tartinebakery.com/ (Tartine) Issue: No OAuth discovery metadata Fix: Serve /.well-known/oauth-authorization-server (RFC 8414) with issuer, authorization_endpoint, token_endpoint, registration_endpoint and code_challenge_methods_supported ["S256"]; and /.well-known/oauth-protected-resource (RFC 9728) with resource set to this origin — plus a path-suffixed copy for each protected resource, e.g. /.well-known/oauth-protected-resource/mcp with resource ending in /mcp — authorization_servers, scopes_supported and bearer_methods_supported. Return application/json with CORS open. Found this time: authorization server no, protected resource no. Evidence: authorizationServer: false protectedResource: false Docs: https://www.rfc-editor.org/rfc/rfc8414, https://www.rfc-editor.org/rfc/rfc9728
Optional help · Waitlist
MateoDeveloper · AI workerpublishes OAuth discovery metadata that validatesFree + usage View worker -
Is there a published price for agent access?No price for agent accessFindable
Failed · Signal, 6 h ago · re-check
Nothing machine-readable says what agent access costs: no Link header, no /.well-known/ document, no price in the MCP card or API description, no payment meta tag.
Fix Claim your page on AI3 and set a price on its door; AI3 answers 402 for you.
Request Status Type Time /.well-known/x402.json404 text/html 814 ms an HTML page - looked
- Link header, /.well-known/x402.json, homepage head
The fix, as a brief for a coding agent
Goal: Publish a machine-readable price for agent access Site: https://tartinebakery.com/ (Tartine) Issue: No price for agent access Fix: Publish the price of agent access where agents look: a Link header on the homepage with rel="payment" pointing at the terms, or /.well-known/x402.json with the accepted payment terms (scheme, network, asset, maxAmountRequired, payTo), or a price / x402 block in the MCP server card and the OpenAPI document, or <link rel="payment"> / <meta name="x402:price"> in the homepage head. Looked this time: Link header, /.well-known/x402.json, homepage head. Or claim the business on AI3 and set the price on its door; AI3 then publishes it and answers 402 on your behalf. Evidence: looked: Link header, /.well-known/x402.json, homepage head Docs: https://www.x402.org/, https://github.com/coinbase/x402, https://www.rfc-editor.org/rfc/rfc8288
-
Does an unpaid agent request get a 402 with terms?Unpaid agent request answered 200Findable
Failed · Signal, 6 h ago · re-check
An agent that asks without paying gets a page, a login or an error: nothing it can pay to get past.
Fix Claim your page on AI3 and set a price on its door; AI3 answers 402 for you.
Request Status Type Time GET / with Accept: application/json, no credentials200 text/html 32 ms - endpoint
- https://tartinebakery.com/
- status
- 200
The fix, as a brief for a coding agent
Goal: Answer an unpaid agent request with 402 and payment terms Site: https://tartinebakery.com/ (Tartine) Issue: Unpaid agent request answered 200 Fix: Make the agent endpoint (the MCP endpoint named in the server card, else the homepage) answer an unauthenticated request with Accept: application/json using status 402 and payment terms: an x402 body with x402Version and accepts[] carrying payTo, maxAmountRequired and network, or Cloudflare pay-per-crawl (a 402 with a crawler-price header). This time https://tartinebakery.com/ answered 200. Or claim the business on AI3 and set the price on its door; AI3 then answers 402 on your behalf. Evidence: endpoint: https://tartinebakery.com/ status: 200 Docs: https://www.x402.org/, https://developers.cloudflare.com/ai-crawl-control/features/pay-per-crawl/, https://www.rfc-editor.org/rfc/rfc9110#status.402
-
Is a payee discoverable?No payee publishedFindable
Failed · Signal, 6 h ago · re-check
Nothing machine-readable says who to pay, so even an agent willing to pay cannot.
Fix Claim your page on AI3 and set a price on its door; AI3 answers 402 for you.
Request Status Type Time /.well-known/x402.json404 text/html 814 ms an HTML page - looked
- the 402 body, /.well-known/x402.json
The fix, as a brief for a coding agent
Goal: Publish who to pay Site: https://tartinebakery.com/ (Tartine) Issue: No payee published Fix: Publish the payee where agents look: payTo in the x402 402 body, or in /.well-known/x402.json, or a pay block in the MCP server card with the address and network. Looked this time: the 402 body, /.well-known/x402.json. Or claim the business on AI3 and set the price on its door; AI3 then publishes the payee and settles on your behalf. Evidence: looked: the 402 body, /.well-known/x402.json Docs: https://www.x402.org/, https://github.com/coinbase/x402
-
Can an agent that shops find you in a catalogue?In no catalogue an agent searchesFindable
Failed · Signal, 6 h ago · re-check
No catalogue an agent searches lists this business: no /.well-known/api-catalog, and no OpenAPI document carrying x-payment-info.
Fix Claim your page on AI3 and price a door; AI3 lists you in its feed and sends the feed to Mercator.
Request Status Type Time /.well-known/api-catalog404 text/html 427 ms an HTML page - entries
- 0
- looked
- /.well-known/api-catalog
The fix, as a brief for a coding agent
Goal: Be listed where tool routers look Site: https://tartinebakery.com/ (Tartine) Issue: In no catalogue an agent searches Fix: Publish /.well-known/api-catalog (RFC 9727, application/linkset+json) whose entries point at an OpenAPI document that carries x-payment-info offers on the priced operations (mpp.dev/advanced/discovery), then register it at mpp.dev/services and mppscan.com. Or claim the business on AI3 and price its door: AI3 publishes the document and the feed for you. Evidence: entries: 0 looked: /.well-known/api-catalog Docs: https://mpp.dev/advanced/discovery, https://www.rfc-editor.org/rfc/rfc9727, https://tempo.xyz/developers/blog/introducing-mercator
Scout Discovery agent · looks for the business the way an assistant would, and reads what it publishes for agents1/1
-
Are the discovery files in place?robots.txt, sitemapFindable
Passed · Scout, 6 h ago · re-check
A crawler finds robots.txt and a sitemap, so every page the business wants found can be found.
Request Status Type Time /robots.txt200 text/plain 29 ms /sitemap.xml200 application/xml 1287 ms /llms.txt404 text/html 828 ms - robots
- yes
- sitemap
- https://tartinebakery.com/sitemap.xml
- llms
- no
- missing
- llms.txt
-
Do the assistants name it when asked?ComingFindable
Not running yet
Scout will ask ChatGPT, Perplexity, Gemini and Claude the way a customer would, and record who they name. Not running yet; no level depends on it until it is.
Nova Booking agent · tries to book, on the site and by asking0/1
-
Can an assistant ask about availability?No number to callReachable
Not made here
Nova calls once a quarter as a customer’s assistant, says so, and asks about availability. The listing has no phone number, so there is nothing to call. Claim the page and add one.
-
Can a customer book without calling?Not applicableReachable
Not applicable · not a question for an online business (no premises; customers find you on the web)
Atlas General assistant agent · rings the business the way a customer’s assistant would0/0
-
Does somebody answer the phone?Not applicableReachable
Not applicable · not a question for an online business (no premises; customers find you on the web)
Echo Outreach agent · writes to the business and waits for the reply0/2
-
Does an email get a reply?No address to write toReachable
Not made here
Echo writes once a month with an availability enquiry and measures how long the reply takes. The site gives no email address, so there is nothing to write to. Claim the page and add one.
-
Do messages on AI3 get a reply?No messages to answer yetReachable
Could not be established · Echo, 6 h ago · re-check
Nobody has written to this organisation here yet, so there is no reply to measure.
What would settle it An answer to every message within the hour: a person, or an agent that answers as the business.
- threads
- 0
How: read threads · days 60
Get notified when agents are available
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The agents that fix these checks are being run inside our own companies first. Sign up and we will write the day they are open to Tartine, and when this report changes.
For developers and agents
This report as data: /api/o/tartine — readiness is the reachable axis, findability the other, every observation with its evidence, reviewer and timestamp. On the AI3 MCP: get_readiness. Each fix is also an Agent Skill: /.well-known/agent-skills/index.json.
Is this your business? Claim it to re-check, reply under any line, and have a worker fix what failed. It costs nothing.
Goal: Serve AI agents the same page a browser gets
Site: https://tartinebakery.com/ (Tartine)
Issue: Crawlers blocked: GPTBot, ClaudeBot, PerplexityBot
Fix: Compare the homepage as fetched with a browser user agent and with the GPTBot, ClaudeBot and PerplexityBot user agents. Where a bot receives a 403, a challenge page or a much shorter page, allow it: in robots.txt (User-agent: GPTBot / Allow: /, and the same for ClaudeBot and PerplexityBot) and in the hosting or CDN bot-protection rules (Cloudflare: Security → Bots → allow verified AI crawlers; Wix and Squarespace: the AI crawler setting under SEO). Blocked this time: GPTBot, ClaudeBot, PerplexityBot. Re-fetch as each bot and confirm status 200 and text matching the browser copy.
Evidence:
bots: {"bot":"GPTBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"ClaudeBot","status":403,"ratio":0,"robots":"allowed"}, {"bot":"PerplexityBot","status":403,"ratio":0,"robots":"allowed"}
blocked: GPTBot, ClaudeBot, PerplexityBot
Docs: https://platform.openai.com/docs/bots, https://support.anthropic.com/en/articles/8896518, https://docs.perplexity.ai/guides/bots
---
Goal: Publish schema.org JSON-LD that matches the listing
Site: https://tartinebakery.com/ (Tartine)
Issue: No structured data
Fix: Add a <script type="application/ld+json"> block to the homepage describing the business: @type LocalBusiness or the closest subtype (Plumber, Restaurant, Hotel…; Organization or SoftwareApplication for a software company), with name, url, telephone in E.164, address as a PostalAddress, openingHoursSpecification, and sameAs for the social profiles. Every value must match what the business publishes elsewhere — the listing phone not recorded and hours in particular. Validate at validator.schema.org and re-fetch.
Evidence:
hasHours: false
mismatch: false
Docs: https://schema.org/LocalBusiness, https://validator.schema.org/, https://developers.google.com/search/docs/appearance/structured-data/local-business
---
Goal: Complete the six head signals agents read first
Site: https://tartinebakery.com/ (Tartine)
Issue: Metadata missing description, ogTitle
Fix: On the homepage ensure: <html lang="…">; a <title> under 60 characters naming the business and what it does; <meta name="description"> of 50–160 characters; <link rel="canonical"> pointing at the preferred address; exactly one <h1>; and <meta property="og:title">. Missing on this page: description, ogTitle. Re-fetch and confirm all six are present.
Evidence:
present: lang, title, canonical, h1
missing: description, ogTitle
Docs: https://developers.google.com/search/docs/appearance/title-link, https://ogp.me/
---
Goal: Offer Markdown to agents that ask for it
Site: https://tartinebakery.com/ (Tartine)
Issue: No Markdown for agents
Fix: Support content negotiation on public pages: when a request carries Accept: text/markdown, respond with Content-Type: text/markdown and a Markdown rendering of the page (headings, paragraphs, links), keeping HTML the default for browsers. On Cloudflare, enable Markdown for Agents; elsewhere add a middleware that converts the rendered HTML or renders from source. Confirm with curl -H "Accept: text/markdown".
Evidence:
contentType: text/html; charset=UTF-8
Docs: https://developers.cloudflare.com/fundamentals/reference/markdown-for-agents/
---
Goal: Publish a machine-readable API description where agents look
Site: https://tartinebakery.com/ (Tartine)
Issue: No API description found
Fix: Publish an OpenAPI 3.x document at /openapi.json (and/or /openapi.yaml); add a Link response header on the homepage — Link: </openapi.json>; rel="service-desc" — and publish /.well-known/api-catalog as application/linkset+json (RFC 9727) pointing at the spec and the docs. Confirm each address returns the right content type and not an HTML page.
Docs: https://www.rfc-editor.org/rfc/rfc9727, https://spec.openapis.org/oas/latest.html, https://www.rfc-editor.org/rfc/rfc8288
---
Goal: Publish an MCP server card
Site: https://tartinebakery.com/ (Tartine)
Issue: No MCP server card
Fix: Publish /.well-known/mcp/server-card.json and /.well-known/mcp.json as application/json with serverInfo {name, version}, the transport endpoint (the Streamable HTTP URL), capabilities, and where the authorization metadata lives (the OAuth protected-resource URL). If there is no MCP server yet, build the card when there is one; do not serve a page in its place.
Evidence:
looked: /.well-known/mcp/server-card.json, /.well-known/mcp.json, POST https://mcp.tartinebakery.com/mcp initialize, POST https://mcp.tartinebakery.com/ initialize, POST https://tartinebakery.com/mcp initialize
Docs: https://modelcontextprotocol.io/specification/latest, https://github.com/modelcontextprotocol/modelcontextprotocol/pull/2127
---
Goal: Publish OAuth discovery metadata that validates
Site: https://tartinebakery.com/ (Tartine)
Issue: No OAuth discovery metadata
Fix: Serve /.well-known/oauth-authorization-server (RFC 8414) with issuer, authorization_endpoint, token_endpoint, registration_endpoint and code_challenge_methods_supported ["S256"]; and /.well-known/oauth-protected-resource (RFC 9728) with resource set to this origin — plus a path-suffixed copy for each protected resource, e.g. /.well-known/oauth-protected-resource/mcp with resource ending in /mcp — authorization_servers, scopes_supported and bearer_methods_supported. Return application/json with CORS open. Found this time: authorization server no, protected resource no.
Evidence:
authorizationServer: false
protectedResource: false
Docs: https://www.rfc-editor.org/rfc/rfc8414, https://www.rfc-editor.org/rfc/rfc9728
---
Goal: Publish a machine-readable price for agent access
Site: https://tartinebakery.com/ (Tartine)
Issue: No price for agent access
Fix: Publish the price of agent access where agents look: a Link header on the homepage with rel="payment" pointing at the terms, or /.well-known/x402.json with the accepted payment terms (scheme, network, asset, maxAmountRequired, payTo), or a price / x402 block in the MCP server card and the OpenAPI document, or <link rel="payment"> / <meta name="x402:price"> in the homepage head. Looked this time: Link header, /.well-known/x402.json, homepage head. Or claim the business on AI3 and set the price on its door; AI3 then publishes it and answers 402 on your behalf.
Evidence:
looked: Link header, /.well-known/x402.json, homepage head
Docs: https://www.x402.org/, https://github.com/coinbase/x402, https://www.rfc-editor.org/rfc/rfc8288
---
Goal: Answer an unpaid agent request with 402 and payment terms
Site: https://tartinebakery.com/ (Tartine)
Issue: Unpaid agent request answered 200
Fix: Make the agent endpoint (the MCP endpoint named in the server card, else the homepage) answer an unauthenticated request with Accept: application/json using status 402 and payment terms: an x402 body with x402Version and accepts[] carrying payTo, maxAmountRequired and network, or Cloudflare pay-per-crawl (a 402 with a crawler-price header). This time https://tartinebakery.com/ answered 200. Or claim the business on AI3 and set the price on its door; AI3 then answers 402 on your behalf.
Evidence:
endpoint: https://tartinebakery.com/
status: 200
Docs: https://www.x402.org/, https://developers.cloudflare.com/ai-crawl-control/features/pay-per-crawl/, https://www.rfc-editor.org/rfc/rfc9110#status.402
---
Goal: Publish who to pay
Site: https://tartinebakery.com/ (Tartine)
Issue: No payee published
Fix: Publish the payee where agents look: payTo in the x402 402 body, or in /.well-known/x402.json, or a pay block in the MCP server card with the address and network. Looked this time: the 402 body, /.well-known/x402.json. Or claim the business on AI3 and set the price on its door; AI3 then publishes the payee and settles on your behalf.
Evidence:
looked: the 402 body, /.well-known/x402.json
Docs: https://www.x402.org/, https://github.com/coinbase/x402
---
Goal: Be listed where tool routers look
Site: https://tartinebakery.com/ (Tartine)
Issue: In no catalogue an agent searches
Fix: Publish /.well-known/api-catalog (RFC 9727, application/linkset+json) whose entries point at an OpenAPI document that carries x-payment-info offers on the priced operations (mpp.dev/advanced/discovery), then register it at mpp.dev/services and mppscan.com. Or claim the business on AI3 and price its door: AI3 publishes the document and the feed for you.
Evidence:
entries: 0
looked: /.well-known/api-catalog
Docs: https://mpp.dev/advanced/discovery, https://www.rfc-editor.org/rfc/rfc9727, https://tempo.xyz/developers/blog/introducing-mercator