Thumbtack
by Thumbtack
Search US home service professionals, refine by clarifying questions and read reviews from an AI agent. Four read tools, four read-only OAuth scopes, and no tool that contacts a pro — hiring happens on thumbtack.com.
Verified connector
Listed by Anthropic as a partner connector in its Connectors Directory.
Connection checked by Agentman on .
Anthropic states this reflects the level of review a connector received, not a security audit.
Connect Thumbtack via MCP
https://mcp.thumbtack.com/mcpWorks in any MCP-compatible client. In Agentman Studio it is one click — no config file to edit.
Thumbtack Tools & Capabilities (4)
Tool names from Anthropic's directory listing. This server requires sign-in, so we could not read tool descriptions or parameter schemas.
Limits
- United States only. Thumbtack's guide states the platform operates exclusively in the US and that all tools require a US-based location.
- Six pros per search. Both
search_home_service_prosandfilter_home_service_prosreturn a maximum of six professionals per call. Thumbtack notes this is why results can differ from thumbtack.com, which may show more. - No booking, no messaging, no quotes. Thumbtack lists "No direct booking" as a known limitation. Hiring happens on thumbtack.com through the profile link.
- No real-time availability. The server exposes no live calendar or instant scheduling. Users must contact pros through Thumbtack to check availability.
- No user accounts. The connector neither creates nor manages Thumbtack accounts; users interact anonymously through the assistant.
- Prices are starting estimates. Thumbtack states quoted prices may vary with the specific job discussed with the pro.
- Search projects expire after seven days, after which a filter call silently creates a new search rather than failing. Convenient, but it means a stale
searchIDproduces a new server-side object rather than an error. - Clarifying questions only appear with two or more results. With zero or one pro found the
requestFormcomes back null, so refinement is unavailable exactly where coverage is thinnest. - The directory's auth posture is wrong. Anthropic's snapshot records
is_authless: trueandauth_posture: "no_auth"; the endpoint returns 401 to an anonymous request and publishes an OAuth descriptor. - We read no tool schemas over the wire. The 401 means every parameter detail on this page comes from Thumbtack's own guide, and the read-only annotations are Thumbtack's claim, not our observation.
- The vendor documentation is an unversioned Google Doc. It is publicly readable, but it carries no version number, no revision history we can see and no last-modified date. Every claim sourced from it on this page reflects the document as retrieved on 2026-08-23 and could change without any visible trace. This is a real traceability gap — a docs site with dated pages or a changelog would let a reader check whether what we describe still holds; here it cannot be done.
- The fee terms are unreadable.
help.thumbtack.comreturns an identical Salesforce JS shell for every path, so the Budget, Fees, Payments and Taxes Terms — which govern what a pro is charged and when — could not be retrieved by any route we tried. - The authorization server's own scope list is identity-only.
auth.thumbtack.comadvertises six scopes, all OpenID identity claims, and none of the four resource scopes. The four.readscopes come from the MCP server's own RFC 9728 descriptor. Two enumerations, two different subjects — read the resource descriptor for what the connector can touch.
Frequently asked questions
No. None of the four tools sends a message, requests a quote or books a job. Thumbtack's guide states plainly that to book a pro, users click the profile link which takes them to Thumbtack.com to send a message, request a quote or hire. Every OAuth scope the server advertises ends in .read. The agent produces links, and you make contact yourself.
Not from any tool call we can identify, because nothing in the connector reaches a pro. Thumbtack charges pros for customer contacts, and its Terms route fee rules to a separate Budget, Fees, Payments and Taxes document that is unreadable to us because Thumbtack's help centre serves an identical JavaScript shell for every path. So we verify the no-contact boundary from the tool surface, not from the fee terms.
Read-only toward professionals, but not entirely stateless toward Thumbtack. Thumbtack annotates all four tools read-only, non-destructive and idempotent. Yet its guide describes filter_home_service_pros as updating the existing search project and, when that project has expired, automatically creating a new search. That is server-side state a call creates, even though nothing reaches a pro.
Four, and each maps to one tool. The RFC 9728 descriptor advertised demand::businesses/search.read, demand::categories.read, demand::categories/request-form.read and demand::businesses/reviews.read on 2026-08-23. Every one ends in .read, and no scope names a write, contact, quote or booking verb. The scope list and the tool list agree, which is corroboration rather than a gap.
The directory is wrong on this field. Its snapshot records is_authless true and auth_posture no_auth for Thumbtack, but an anonymous initialize POST to the endpoint returned HTTP 401 Unauthorized on 2026-08-23, and the server publishes an OAuth protected-resource descriptor. Treat the directory's auth posture as unreliable and the live challenge as authoritative.
No. Thumbtack's Terms of Use prohibit copying, misusing or misappropriating Platform information or Content for any purpose, including use on a mirrored, competitive or third-party site, and separately bar collecting or publishing personal information for commercial solicitation. Review text carries reviewer display names. Show results to the person who asked; do not build a derived listing.
No. Thumbtack's guide states the company operates exclusively within the United States and that all tools are designed for US-based home service requests only. Every search tool takes a five-digit US ZIP code, and where one is absent the server tries to infer location from request metadata. Non-US requests get told the service is unavailable there.
You cannot self-serve it. Thumbtack's guide describes two partner authentication modes — IP allowlisting of pre-approved egress ranges, and a bearer token whose client ID and secret are issued during partner onboarding. Its authorization server publishes no registration endpoint, so dynamic client registration is unavailable. Access to this endpoint runs through Thumbtack, not a signup form.
Sources
- Thumbtack MCP Server guide (Google Doc, the documentation URL Anthropic's directory publishes for this connector) (retrieved 2026-08-23, via the document's public plain-text export; 3,561 words). Unversioned and undated — see Limits. · retrieved 2026-08-23
- Live OAuth posture check: anonymous
initializePOST tohttps://mcp.thumbtack.com/mcpreturned HTTP 401 with noWWW-Authenticateheader (2026-08-23) · retrieved 2026-08-23 - RFC 9728 protected-resource metadata (retrieved 2026-08-23). Four scopes, all
.read. The bare/.well-known/oauth-protected-resourcepath returns a byte-identical body; two unrelated control paths returned plain-text 404, so the host is not a catch-all. · retrieved 2026-08-23 - Thumbtack authorization server metadata (retrieved 2026-08-23). Six identity-only scopes; no
registration_endpoint. · retrieved 2026-08-23 - Thumbtack Terms of Use, Unauthorized Scraping and Misuse of Information & Content clauses (retrieved 2026-08-23) · retrieved 2026-08-23
- Thumbtack Privacy Policy (retrieved 2026-08-23) · retrieved 2026-08-23
- Thumbtack
robots.txt, disallowing/reviews/and/profile(retrieved 2026-08-23). NoContent-Signaldirective present. · retrieved 2026-08-23 - Thumbtack Budget, Fees, Payments and Taxes Terms — — could not be read (retrieved 2026-08-23): HTTP 200 returning a 45,609-byte Salesforce JavaScript shell with two words of visible text, identical in size to an invented control path on the same host. · retrieved 2026-08-23
- Anthropic Connectors Directory entry — , read from our directory snapshot dated 2026-08-16 · retrieved 2026-08-16
- Thumbtack support — <mailto:support@thumbtack.com> · Privacy
Use in Agentman
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Open in Agentman StudioServer Info
- Category
- Productivity
- Developer
- Thumbtack
- Tools
- 4
- Domain
- mcp.thumbtack.com
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