Every API here is available over the APIs.io API and to AI agents over MCP.
openapi: 3.2.0
info:
title: Hugging Bay Public Moderation API
version: 0.2.0
summary: AI artifact discovery, provenance, hosted/external state, and mirror demand APIs.
x-agent-quickstart: '## Connect your agent
One live call; public reads need no key:
```sh
curl -fsS ''https://huggingbay.xyz/api/mcp'' -H ''Content-Type: application/json'' -d ''{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_artifacts","arguments":{"q":"Qwen2.5 0.5B GGUF","limit":5}}}''
```
Hosted MCP: Streamable HTTP `https://huggingbay.xyz/api/mcp`. No key for reads. Inspect tools/list.
Claude Code: `claude mcp add --transport http hugging-bay https://huggingbay.xyz/api/mcp`
Codex CLI: `codex mcp add hugging-bay --url https://huggingbay.xyz/api/mcp`. Public reads need no OAuth login.
Cursor: add {"mcpServers":{"hugging-bay":{"url":"https://huggingbay.xyz/api/mcp"}}} to .cursor/mcp.json.
ChatGPT: On ChatGPT web, open Plugins → + → Add custom MCP server. Name it hugging-bay, paste this remote MCP URL, choose no authentication, and review the search and fetch tools for public catalog reads. Availability depends on your account and workspace permissions. This custom connection is separate from the private bundled plugin; public-directory approval remains separate. URL: https://huggingbay.xyz/chatgpt/mcp
Stdio (Node.js 18+): `npx -y hugging-bay-mcp@0.1.13`; list tools.
On 2026-10-29 the official MCP Registry listed io.github.barneywohl/hugging-bay 0.1.13 as active and latest.
The call returns a live catalog row. Read its file and license details before downloading.
Fit is an estimate. A hash checks bytes; it does not prove a run, safety or license permission.'
description: 'Agents can request models, features, tools and builds, get an id, check the status of each request, and read a public changelog of what shipped. Missing a model, file, tool or feature? Ask with request_feature (MCP) or POST https://huggingbay.xyz/api/v1/requests. No account. You get an id and can check its status. What shipped: https://huggingbay.xyz/changelog Start at /api/index.json for bounded open-model and dataset discovery, license and provenance metadata, hosted-file evidence, MCP profiles and explicit execution boundaries. Catalog inclusion is not proof of byte availability, runtime readiness or quality. Authenticated operations require the documented scopes; discovery never grants authority to execute them.
**Data freshness.** `degraded` means a fresh complete read was unavailable; `stale` means earlier snapshot data is being shown. Neither flag grants download or execution permission. See `x-data-freshness`.
**Private notifications.** The site''s `/v1/notify/*` browser/email routes are listed under `x-private-routes`, including their paused and one-click behavior.'
x-changelog:
- version: 0.2.0
date: '2026-10-16'
changes:
- 'Identified the Round 9 path addition: POST /api/events/a2hs (createA2hsEvent), the aggregate home-screen tip counter added on 2026-10-15. Its schema requires event, surface and platform plus the same-origin CSRF header; it stores no visitor identifiers.'
- Clarified IP and route-group read budgets, uncached RateLimit headers, and the separate live database concurrency admission limits under x-rate-limit.admission. Capacity 503s do not imply a fixed requests-per-second throttle.
- /api/programs is not served on huggingbay.xyz or run.huggingbay.xyz. Read hosted Bay Run Pins at https://run.huggingbay.xyz/v1/pins; the separate browser model manifest is https://huggingbay.xyz/run/api/programs.
- version: 0.2.0
date: '2026-10-12'
changes:
- Hosted-file JSONL routes and their latest-data alias return JSON errors instead of zero-byte successful downloads when no rows are available; nonempty dumps retain their row format and continuation links.
- Unknown agent-request ids return request_not_found, including malformed ids. /changelog/ redirects to /changelog, which shares agent-request shipping entries with /api/v1/changelog; /what-changed remains the separate serve-decision feed.
- OpenAPI contract version follows this changelog instead of the MCP package version. Data freshness flags and private browser notification routes are documented separately from public SDK operations.
- version: 0.2.0
date: '2026-09-21'
changes:
- 'Consolidated developer reference: the authentication policy, the rate-limit policy (x-rate-limit), the error taxonomy (x-error-taxonomy), this changelog (x-changelog) and a loud deprecated-alias map (x-deprecated-aliases) are now carried in this one document, so openapi.json is the single source instead of the scattered install/PyPI/blackboard/SKILL surfaces.'
- Published a pointer to the observed remote MCP tools/list contract (x-mcp) so an agent can discover the model-discovery and download tools, not only the fixed Bay Run demo Pins.
- version: 0.2.0
date: '2026-09-20'
changes:
- 'General API error envelope: { error, code, status, message, requestId, next:{action,href} }; notification routes have separate documented shapes. nextAction and docsRef remain as deprecated aliases.'
- recorded-vs-alias markers (x-primary, x-primary-path, x-aliases) and near-synonym disambiguation (x-route-family, x-use-when) on every duplicated route.
- 'Runnable examples: request parameter examples, a JSON response example and an x-codeSamples curl recipe on the core operations.'
- 'Edge validation: malformed numeric query parameters are rejected with 400 invalid_query before reaching the database.'
- version: 0.2.0
date: '2026-09-19'
changes:
- 'Developer on-ramp: /quickstart (get a key, first call, serve a model), the rendered reference at /docs/api (Redoc over this spec), self-serve reader tokens, and an llms.txt mirror of the same steps.'
servers:
- url: https://huggingbay.xyz
tags:
- name: Moderation
paths:
/api/artifacts/{id}/reviews/{reviewId}/report:
post:
operationId: createArtifactReviewReport
tags:
- Moderation
summary: Report a public artifact review for moderation
description: 'Deduplicated by visitor/authenticated actor. A moderation case is opened for newly recorded reports.
**Inputs.** Path, query and header fields are listed below. The request body schema lists accepted fields and required values.
**Outputs.** See each status below for its media type, schema and headers. A missing record or unavailable capability is not a successful empty result.
**Errors.** API JSON failures use the documented response schema. Read code, message and next; retry only when the response allows it. Auth, invalid input and missing records need a caller change.
**Rate limits.** Write and protocol operations can have separate route-specific limits. Read Retry-After and retry_after_s when present; do not infer a write allowance from the public read budget.
**Example setup.** Use an identifier returned by the matching list, search or create operation. Sample identifiers are not a promise that a record exists. This example is not executed by documentation checks. Review the operation and obtain any required user consent before sending it.'
parameters:
- name: id
in: path
required: true
schema:
type: string
- name: reviewId
in: path
required: true
schema:
type: string
requestBody:
content:
application/json:
schema:
type: object
properties:
queue:
type: string
enum:
- copyright
- malware
- privacy
- license
- mirror
- appeal
- review
reason:
type: string
maxLength: 80
summary:
type: string
maxLength: 180
evidence:
type: string
maxLength: 2000
additionalProperties: true
responses:
'200':
description: Duplicate report already present
content:
application/json:
schema:
$ref: '#/components/schemas/ArtifactReview'
headers:
X-HB-Backoff:
description: Optional v1 backoff contract marker; rollout defaults off.
schema:
type: string
X-HB-Admission:
description: Optional open, busy or limited; a process-local observation, not a reservation.
schema:
type: string
X-HB-Capacity:
description: Optional process-local heavy/bytes active, limit and remaining counts plus observed epoch seconds. Cached observations may be old.
schema:
type: string
'201':
description: Report recorded
content:
application/json:
schema:
$ref: '#/components/schemas/ArtifactReview'
headers:
X-HB-Backoff:
description: Optional v1 backoff contract marker; rollout defaults off.
schema:
type: string
X-HB-Admission:
description: Optional open, busy or limited; a process-local observation, not a reservation.
schema:
type: string
X-HB-Capacity:
description: Optional process-local heavy/bytes active, limit and remaining counts plus observed epoch seconds. Cached observations may be old.
schema:
type: string
'404':
description: Artifact or review not found
content:
application/json:
schema:
$ref: '#/components/schemas/ErrorEnvelope'
headers:
X-HB-Backoff:
description: Optional v1 backoff contract marker; rollout defaults off.
schema:
type: string
X-HB-Admission:
description: Optional open, busy or limited; a process-local observation, not a reservation.
schema:
type: string
X-HB-Capacity:
description: Optional process-local heavy/bytes active, limit and remaining counts plus observed epoch seconds. Cached observations may be old.
schema:
type: string
x-idempotency-key:
supported: false
behavior: This endpoint does not implement Idempotency-Key; the header is ignored. Do not assume that retrying a write is safe.
x-request-example:
method: POST
url: https://huggingbay.xyz/api/artifacts/hf-model-sentence-transformers-all-minilm-l6-v2/reviews/example/report
headers:
Content-Type: application/json
body: {}
parameters:
- name: id
in: path
value: hf-model-sentence-transformers-all-minilm-l6-v2
- name: reviewId
in: path
value: example
prerequisites:
- Use an identifier returned by the matching list, search or create operation. Sample identifiers are not a promise that a record exists.
- This example is not executed by documentation checks. Review the operation and obtain any required user consent before sending it.
verification: Request template. Not a captured live response.
curl: 'curl -sS -X POST ''https://huggingbay.xyz/api/artifacts/hf-model-sentence-transformers-all-minilm-l6-v2/reviews/example/report'' -H ''Content-Type: application/json'' --data-raw ''{}'''
x-codeSamples:
- lang: Shell
label: curl request
source: 'curl -sS -X POST ''https://huggingbay.xyz/api/artifacts/hf-model-sentence-transformers-all-minilm-l6-v2/reviews/example/report'' -H ''Content-Type: application/json'' --data-raw ''{}'''
x-rate-limit:
policy: '#/x-rate-limit'
summary: Write and protocol operations can have separate route-specific limits. Read Retry-After and retry_after_s when present; do not infer a write allowance from the public read budget.
x-error-contract:
schema: '#/components/schemas/ErrorEnvelope'
note: API JSON failures use the documented response schema. Read code, message and next; retry only when the response allows it. Auth, invalid input and missing records need a caller change.
responses:
'404':
description: Artifact or review not found
mediaTypes:
- application/json
schemas:
application/json:
$ref: '#/components/schemas/ErrorEnvelope'
components:
schemas:
ArtifactReview:
type: object
required:
- id
- artifactId
- rating
- title
- body
- createdAt
properties:
id:
type: string
artifactId:
type: string
repo:
type: string
reviewer:
type: string
reviewerRole:
type: string
rating:
type:
- number
- 'null'
minimum: 1
maximum: 5
title:
type: string
body:
type: string
tool:
type: string
categoryRatings:
type: object
additionalProperties:
type: number
minimum: 1
maximum: 5
version:
type: string
evidence:
anyOf:
- $ref: https://huggingbay.xyz/api/schemas#/$defs/BenchmarkEvidence
- type: 'null'
createdAt:
type: string
updatedAt:
type: string
additionalProperties: true
ErrorEnvelope:
type: object
description: 'General API JSON errors, HTTP 410 Gone tombstones, MCP JSON-RPC error.data, and MCP tools/call failures (`result.isError:true` structuredContent) use this envelope; notification confirmation/unsubscribe errors have separate shapes, and paused subscribe/lookup responses use next:null. Fields: `code` (stable snake_case), `message` (plain words: what happened), `next` ({ label, action, command, href }: the single next step — `command` is a literal runnable shell line), `request_id`, and `retry_after_s` in the body on retryable 429 and 503 errors (not on 410). `error`, `status`, `requestId`, `retryAfterSeconds`, `cause` and `hint` are additive legacy twins kept for older clients. `nextAction` and `docsRef` are DEPRECATED aliases that only the /api/agents/* and /api/recommend-specialist lanes still emit; read `next` instead.'
required:
- code
- message
- next
- request_id
properties:
code:
type: string
description: Stable machine-readable error code (see x-error-taxonomy).
message:
type: string
description: What happened, in plain words.
next:
type: object
required:
- label
- action
- command
- href
description: The single next step. `label` is plain words; `action` is one of retry | fix_identifier | get_key | wait | contact; `command` is a literal runnable shell line (no editing required); `href` is the docs or recovery URL. `step` is the finer-grained legacy recovery verb.
properties:
label:
type: string
action:
type: string
enum:
- retry
- fix_identifier
- get_key
- wait
- contact
command:
type: string
href:
type: string
step:
type: string
enum:
- search_catalog
- fix_identifier
- list_tasks
- fix_query
- fix_hardware_param
- fix_request
- fix_arguments
- authenticate
- use_authorized_credential
- use_allowed_method
- retry_after
- retry_later
- read_body_then_retry
- reduce_request_size
- read_api_index
- list_tools
- request_mirror
- open_finder
- read_docs
- relax_constraints
retryAfterSeconds:
type: integer
minimum: 1
dropped:
type: string
additionalProperties: true
request_id:
type:
- string
- 'null'
description: req_… — quote it when you report a problem. Same id as the X-Request-Id header (prefixed).
retry_after_s:
type: integer
minimum: 1
description: 'Present on retryable 429 and 503 errors: wait this many seconds, then retry. Mirrors the Retry-After header for header-blind clients.'
error:
type: string
deprecated: true
description: DEPRECATED legacy twin of `code`; read `code`. Kept for one release.
status:
anyOf:
- type: integer
minimum: 400
maximum: 599
- enum:
- identity-unavailable
- unavailable
- not-served
requestId:
type:
- string
- 'null'
deprecated: true
description: DEPRECATED legacy twin of `request_id` (unprefixed); read `request_id`. Kept for one release.
retryable:
type: boolean
retryAfterSeconds:
type: integer
minimum: 1
deprecated: true
description: DEPRECATED legacy twin of `retry_after_s`; read `retry_after_s`. Kept for one release.
hint:
type: string
cause:
type: string
reason_code:
type: string
description: The lane-specific code a guided code (file_withheld, ...) replaced.
field:
type: string
allowed: {}
nextAction:
type: object
deprecated: true
description: 'DEPRECATED alias of `next`: { method, endpoint }. Read `next.href` instead.'
docsRef:
type: string
deprecated: true
description: DEPRECATED alias of `next.href` pointing at the OpenAPI operation.
additionalProperties: true
securitySchemes:
bearerAuth:
type: http
scheme: bearer
description: 'Hugging Bay bearer token for account, publisher, or authorized operator endpoints. Public discovery endpoints do not require a token. Get a reader token self-serve (no prior auth, no signup): POST /api/account/reader-token, then send it as Authorization: Bearer <token>. Full walkthrough at /quickstart#get-a-key.'
x-hugging-bay-route-recovery:
/api/search:
requestedPath: /api/search
method: GET
behavior: internal_alias
aliasOf: /api/artifacts
url: https://huggingbay.xyz/api/search?q=<query>&limit=20
canonicalUrl: https://huggingbay.xyz/api/artifacts?summary=1&q=<query>&limit=20
responseSchema: ArtifactPage
defaults:
summary: '1'
limit: 20
note: Returns bounded public artifact summaries; it never exposes private rows.
/api/finder:
requestedPath: /api/finder
method: GET
behavior: internal_alias
aliasOf: /api/agents/find-model
url: https://huggingbay.xyz/api/finder?task=<task>&limit=3
canonicalUrl: https://huggingbay.xyz/api/agents/find-model?task=<task>&limit=3
responseSchema: FindModelResponse
note: Uses the bounded task-and-constraints finder; provide task (or q) before acting on a candidate.
/api/downloads/{artifactId}:
requestedPath: /api/downloads/{artifactId}
method: GET
behavior: internal_alias
aliasOf: /api/artifacts/{artifactId}/download-plan
url: https://huggingbay.xyz/api/downloads/{artifactId}
canonicalUrl: https://huggingbay.xyz/api/artifacts/{artifactId}/download-plan
responseSchema: ArtifactDownloadPlan
servesBytes: false
nextRequest:
method: GET
url: https://huggingbay.xyz/api/downloads/{artifactId}/{path}
note: Use an exact hosted file path returned by the plan; never infer a filename or availability.
x-agent-reads:
summary: User fetchers and OAI-SearchBot may read find, plan and search APIs. Bulk crawlers use public metadata. Private/export/byte routes stay excluded. Authentication, byte guards and rate limits apply.
userFetchers:
- ChatGPT-User
- Claude-User
- Perplexity-User
- Google-Agent
- Google-GeminiNotebook
- MistralAI-User
searchCrawlers:
- OAI-SearchBot
readEndpoints:
- https://huggingbay.xyz/api/agents/find-model
- https://huggingbay.xyz/api/agents/find-runnable
- https://huggingbay.xyz/api/agents/deployment-plan
- https://huggingbay.xyz/api/v1/search
- https://huggingbay.xyz/api/search
- https://huggingbay.xyz/api/search/semantic
robots: https://huggingbay.xyz/robots.txt
authorization: A user-agent string is not authentication or proof of user consent.
x-data-freshness:
degraded: The current read could not supply a complete fresh response. Any included rows are a fallback or partial view; an empty degraded response does not establish that no records exist.
stale: Included data comes from an earlier snapshot, rather than a fresh check. Read asOf, snapshotAt, generatedAt or the endpoint's documented refresh timestamp when present; do not assume generatedAt alone is the time the underlying data was checked.
acquisition: These flags describe data freshness, not permission to download or execute. Download links still depend on the live file checks.
x-private-routes:
scope: Private browser and email-provider integration; these routes are not public SDK operations and do not require a reader token. Browser JSON POSTs enforce the configured same-origin policy.
paused: Subscribe and lookup return 503 notify_paused with retryable:false, next:null and no Retry-After or retry_after_s. Do not automatically retry. Transient notify_unavailable responses carry retry_after_s and Retry-After.
routes:
- path: /v1/notify/subscribe
methods:
- POST
description: Same-origin JSON email/topic submission. Success is 200 with pending or confirmed state; no email-send claim while paused.
private: true
- path: /v1/notify/lookup
methods:
- POST
description: Same-origin JSON lookup for the typed email/topic; 200 returns onList, topic and status. Stores nothing.
private: true
- path: /v1/notify/confirm
methods:
- POST
description: Same-origin JSON body containing a signed confirmation token; GET is not supported. Confirmation errors use their own code-only shape.
private: true
- path: /v1/notify/unsubscribe
methods:
- POST
description: Same-origin JSON body containing a signed unsubscribe token. A configured signed unsubscribe can work while subscriptions are paused; errors use their own code-only shape.
private: true
- path: /v1/notify/unsubscribe/{token}
methods:
- GET
- HEAD
- POST
description: Email one-click integration. GET/HEAD redirect to the confirmation page without removing anyone; POST accepts the provider's one-click form body and a signed token.
private: true
x-rate-limit:
authRequired: false
publicReadsPerWindow: 300
crawlerReadsPerWindow: 1200
windowSeconds: 60
scope: per client IP and route group; bearer tokens share the IP budget
onExceeded: HTTP 429 rate_limited with a Retry-After header; the body is the standard ErrorEnvelope with retry_after_s (always in the body on 429/503) and next.action=wait.
headers: RateLimit-Limit, RateLimit-Remaining and RateLimit-Reset (seconds) appear on uncached responses; public cacheable reads omit them to avoid sharing one client's budget.
note: Public discovery (search, resolve, artifact reads, download-plan, find-model, MCP tools/list and tools/call) needs no token. A self-serve reader token (POST /api/account/reader-token) is only for account workflows and is rate-limited the same way.
backoff:
version: hugging-bay.backoff.v1
signals:
- 429 rate_limited
- 429 public_read_capacity_reserved
- 503 admission
retry: GET/HEAD only; at most two retries; wait the largest valid Retry-After (seconds or HTTP-date) or JSON retry_after_s/retryAfterSeconds, plus positive jitter. Stop rather than shorten a delay beyond the local wait budget. Never automatically replay a write.
success: X-HB-Admission and X-HB-Capacity are process-local, timestamped observations, not reservations. Shared caches may replay them. A success with Retry-After is consumed once; pace the next read, never retry the success.
headersEnabled: true
budgetEndpoint: /api/v1/budget
perTokenApiBudgetEnabled: false
admission:
enabled: true
heavyReadConcurrency: 6
byteReadConcurrency: 4
perClientReadConcurrency: 2
waitMs: 3000
retryAfterSeconds: 1
summary: 'Public reads: 300 requests per 60s per client IP and route group; designated crawlers get 1200. Bearer API traffic shares the client IP budget on this instance. GET /api/v1/budget reports limit, remaining, windowSeconds and reset for your token (when per-token budgets are active) or client IP without consuming a unit. Over limit: HTTP 429 rate_limited; wait for Retry-After (retry_after_s in JSON). RateLimit-Limit, RateLimit-Remaining and RateLimit-Reset appear on uncached responses and are omitted on public cacheable reads. Shared database capacity also limits heavy reads to 6 at once, byte reads to 4, and each identified client to 2. Admission waits up to 3000ms, then returns 429 public_read_capacity_reserved for bulk agents/crawlers or 503 admission for other clients with Retry-After: 1. This is a concurrency limit, not a requests-per-second quota. One backoff contract covers 429 rate_limited, 429 public_read_capacity_reserved and 503 admission: wait the largest Retry-After (seconds or HTTP-date) / retry_after_s / retryAfterSeconds plus positive jitter, use at most two read retries, and stop rather than shorten a delay beyond your wait budget. Never automatically replay writes. When enabled, X-HB-Backoff: v1, X-HB-Admission (open/busy/limited) and timestamped X-HB-Capacity appear on successes too; these are process-local observations which caches may replay, not reservations. Consume a success once; Retry-After paces the next read. Bay Run limits are separate.'
bayRun: 'Bay Run (run.huggingbay.xyz) is a separate service with separate limits: the free key allows a fixed number of tasks a day per key, and its own 429s carry retry_after_s in the same JSON shape. See the Bay Run section of llms.txt.'
x-error-taxonomy:
envelope: '#/components/schemas/ErrorEnvelope'
shape: 'code · message · next{label,action,command,href} · request_id · retry_after_s (C18-K3 / L-M2). One shape on every surface: REST, MCP JSON-RPC error.data, and the Bay Run-facing docs here.'
nextActions:
- retry
- fix_identifier
- get_key
- wait
- contact
retryAfter: retry_after_s is in the BODY on every 429 and 503 (header-blind clients), mirrored by the Retry-After header.
codes:
- code: invalid_query
status: 400
nextAction: retry
nextStep: fix_query
meaning: A query parameter is missing, malformed, or outside its documented enum or numeric range. Carries field and (for enums) allowed. Rejected at the edge before the database.
- code: missing_task
status: 400
nextAction: retry
nextStep: list_tasks
meaning: A task-first endpoint (find-model, find-runnable, recommend-specialist) was called without the required task parameter.
- code: authentication_required
status: 401
nextAction: get_key
nextStep: authenticate
meaning: The route needs a bearer token. Mint one self-serve at POST /api/account/reader-token; next.command is that exact call.
- code: forbidden
status: 403
nextAction: get_key
nextStep: use_authorized_credential
meaning: The caller holds no credential authorized for this route. Carries the required role list.
- code: unknown_route
status: 404
nextAction: retry
meaning: No such API route (any case). Route names are lowercase; next.command is a working search call.
- code: artifact_not_found
status: 404
nextAction: fix_identifier
nextStep: search_catalog
meaning: No public artifact has that id (anonymous caller). next.command searches the catalog for it.
- code: request_not_found
status: 404
nextAction: retry
nextStep: fix_request
meaning: No agent request matches this id, or the id does not have the documented req_ plus 24 hexadecimal characters shape. The route exists; this is not unknown_route.
- code: not_found
status: 404
nextAction: fix_identifier
meaning: No public record matches the identifier (non-artifact records). For anonymous callers this replaces the older conflated not_found_or_not_authorized.
- code: resource_gone
status: 410
nextAction: fix_identifier
meaning: The route or record was permanently removed or superseded. Do not retry the same identifier; read next for the documented replacement or search path.
- code: endorsement_badges_removed
status: 410
nextAction: retry
nextStep: read_docs
meaning: Publisher and artifact endorsement badges were retired permanently. Read the trust methodology for what Hugging Bay still verifies.
- code: file_withheld
status: 404
nextAction: retry
meaning: The file lane refused bytes because the live file admission or artifact obtain verdict withheld them (410 for withdrawn bytes or reason_code artifact_obtain_not_ready). Files withheld — not faked; next.command reads the download-plan, whose serveExplanation says why. Artifact-verdict denials include downloadable, downloadStatus, reasonCodes, reason, serveEvaluatedAt and serveEvaluationId. reason_code carries the lane code.
- code: keys_moved
status: 404
nextAction: get_key
meaning: '/api/v1/keys was retired. Keys for this site are reader tokens: next.command is the one POST to /api/account/reader-token.'
- code: rate_limited
status: 429
nextAction: wait
nextStep: retry_after
meaning: Too many requests in the current window. Wait retry_after_s seconds (also in Retry-After), then retry. See x-rate-limit.
- code: service_unavailable
status: 503
nextAction: wait
nextStep: retry_later
meaning: A bounded authority read failed closed or capacity was saturated. The document is never fabricated; wait retry_after_s seconds (always in the body), then retry.
x-deprecated-aliases:
policy: Legacy /api/* aliases still answer for older SDK versions but send Deprecation and Sunset response headers plus a Link rel=successor-version to the recorded path. Prefer the recorded path.
aliases:
- alias: /api/search
primary: /api/v1/search
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/artifacts
primary: /api/v1/search
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/resolve
primary: /api/v1/resolve
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/trending
primary: /api/v1/trending
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/compare
primary: /api/v1/compare
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/finder
primary: /api/agents/find-model
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
- alias: /api/recommend
primary: /api/recommender
status: deprecated
served: still answers, with Deprecation and Sunset response headers and a Link rel=successor-version pointing at the recorded path
# --- truncated at 32 KB (43 KB total) ---
# Full source: https://artifacts.apis.io/huggingbay-xyz/openapi/huggingbay-xyz-moderation-api-openapi.yml