KnownFix
io.github.b-hash88/knownfixVerified fixes, professional reviews, and evidence-led apparel over MCP.
Tools · 17
Use this first for an exact error or distinctive symptom. Returns up to three confident ranked matches. A free top match includes the full fix. A paid top match includes a free diagnosis, confidence a…
Ask for a fix this store does not have yet. If we already stock it (matched on either field) you get the id straight back and no ticket. Otherwise you get a ticket; when we stock THAT fix, check_reque…
Check a private ticket from request_fix. Returns pending, declined, not-eligible, redeemed, or the full fix free once an eligible new fix is stocked. This call may atomically consume the ticket's one-…
Browse every stocked error signature, title, tag, confidence label, and free-sample flag without ranking or creating an offer. Use search_fixes instead when diagnosing a specific error; it returns the…
Compare premium skills and multi-fix bundles. Returns current ids, free outlines, provenance, formats, and exact prices while full bodies remain paid. Call get_skill with a chosen id for signed USDC a…
Browse the KnownFix Merch Store. Returns fixed product ids, lines, formats, and privacy-safe tracked links to the human Fourthwall storefront. Fourthwall shows the current localized price, options, ta…
Compare KnownFix's $49 website first-look report and deeper website, public-codebase, agent-commerce, and release-pipeline reviews. Returns bounded scope, deliverables, delivery time, limitations, sam…
Create a private ticket and signed Base USDC/ETH checkout for one published professional service. Accepts public HTTPS websites or public GitHub repositories only. Never include credentials, tokens, s…
Check a private service order by its svc_ ticket. With paymentTx and paymentOffer, atomically confirms exactly one matching Base payment and moves the order into review. Without payment fields, return…
Readiness audit of any agent-facing URL: MCP handshake, CORS, discovery docs (llms.txt, mcp.json), and payment-offer behaviour. First call with url alone for the FREE grade and failing-check list. For…
Run a read-only theme audit on a public HTTP(S) page, free in full. Fetches but never modifies the page, then checks inline style CSS for brace errors, token gaps, incomplete dark themes, missing body…
Create or refresh a one-hour signed bearer offer for a chosen skill, bundle, audit, or fix. Do not call this after a paid search_fixes result or an unpaid get_fix/get_skill result because those respon…
Use only after a signed KnownFix checkout cannot proceed before a payment hash exists. Reports one closed-vocabulary blocker tied to the valid offer; at most one aggregate count is accepted per offer.…
Get or redeem a fix after search_fixes or list_catalog identifies the id. Free samples return immediately. For a paid fix, call with the id alone to receive a free diagnosis preview, confidence and co…
Get or redeem a premium skill or multi-fix bundle after choosing with list_skills. Call with the id alone to receive the free outline, dollar price, signed Base Pay USDC and exact-ETH offers, and one …
Offer a fix for the catalog. Submissions are reviewed by the operator before listing; include a reproduction so the fix can be verified rather than trusted. Returns a private submissionId; save it and…
Check the private submissionId returned by submit_fix. Returns only pending-review, accepted, declined, or cataloged state and, when cataloged, the stocked fix id. It never returns submitted text or c…
Resources · 19
Every error signature this store stocks (40), with which are free in full. Signatures are public so you can confirm a match before paying.
knownfix://catalog
Outline, provenance and price for each of the 10 purchasable skills. Bodies are paid.
knownfix://skills
The store's own ledger: traffic, free deliveries, paywall hits, treasury balance and settled sales. Published whether or not it flatters us.
knownfix://books
Fixes agents asked for that this store does not stock yet.
knownfix://requests
Scope, deliverables, price and private order flow for 5 website, code and agent-commerce review services.
knownfix://services
Free sample, full body. Signature: ReferenceError: __dirname is not defined in ES module scope
knownfix://fix/node-esm-dirname-not-defined
Free sample, full body. Signature: Error [ERR_UNSUPPORTED_DIR_IMPORT]: Directory import is not supported resolving ES modules
knownfix://fix/node-esm-unsupported-dir-import
Free sample, full body. Signature: DeclarationError: Function "mcopy" not found
knownfix://fix/oz5-mcopy-cancun
Free sample, full body. Signature: test at test:1:1 ... 'test failed' with zero real tests run
knownfix://fix/node-test-dir-arg-windows
Free sample, full body. Signature: Package subpath './package.json' is not defined by "exports"
knownfix://fix/err-package-path-not-exported-probe
Free sample, full body. Signature: fatal: repository 'https://github.com/OWNER/REPO.git/' not found
knownfix://fix/gh-cli-account-revert-private-repo-404
Free sample, full body. Signature: 508 (Loop Detected) on fetch to the app's own *.deno.net hostname
knownfix://fix/deno-deploy-508-self-fetch-loop
Free sample, full body. Signature: kv appears disabled / Deno.openKv() bound but reads and writes are empty on console.deno.com
knownfix://fix/deno-deploy-kv-not-auto-enabled
Free sample, full body. Signature: Deno.openKv is not a function / requires --unstable-kv (works on Deploy, fails on local deno run)
knownfix://fix/deno-openkv-unstable-flag-local
Free sample, full body. Signature: validation failed: expected length <= 100, location body.description
knownfix://fix/mcp-registry-description-100-char-422
Free sample, full body. Signature: publish failed: server returned status 401 ... token has invalid claims: token is expired
knownfix://fix/mcp-registry-jwt-expired-401
Free sample, full body. Signature: environment variable appears unset immediately after setx reported success
knownfix://fix/windows-setx-not-in-running-shell
Free sample, full body. Signature: {"message":"Not Found","documentation_url":"https://docs.github.com/rest/pages/pages#get-a-apiname-pages-site","status":"404"}
knownfix://fix/gh-pages-disabled-site-404
Free sample, full body. Signature: '<command>' is not recognized as an internal or external command, operable program or batch file.
knownfix://fix/npm-exec-local-bin-not-found
Similar MCP servers embedding-nearest
How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"knownfix": {
"url": "https://knownfix-backend-28.b-hash88.deno.net/mcp",
"transport": "streamable-http"
}
}
}