> ## Documentation Index > Fetch the complete documentation index at: https://getanyapi.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Browse the API catalog > Every API AnyAPI can serve right now, with its normalized input and output contract's location, its USD pricing, and the sources behind it. Reading the catalog is free and needs no key. Each entry's `method` and `path` are the gateway's own authority on how to call it: use them rather than rebuilding a route from the slug. Schemas are omitted here to keep the response small; GET /v1/apis/{sku} returns them for one API. ## OpenAPI ````yaml /openapi.json get /catalog openapi: 3.1.0 info: contact: email: support@getanyapi.com description: >- Any API, one wallet, USD, no subscriptions. Each API is a single discovered operation: send the normalized input, get a normalized result. Prices and payment outcomes are reported in USD; each operation documents the settlement policy for its enabled payment rails. title: AnyAPI version: 1.0.0 x-guidance: >- Use each operation's published method and path with its normalized JSON input (see the operation requestBody). Before setting a client or tool timeout, GET /v1/apis/{sku} and inspect its trailing-30-day latency p50/p95/p99 and sample; p99 is an observation, not a maximum. To pay: send your AnyAPI key (Authorization: Bearer, billed from your USD wallet). For operations that advertise an inline rail, pay per call inline with x402 - call with no key, receive HTTP 402 with a PAYMENT-REQUIRED header, then retry with the PAYMENT-SIGNATURE header (base, no account needed); or pay per call inline with MPP (Machine Payments Protocol) - call with no key, receive HTTP 402 with a WWW-Authenticate: Payment challenge, then retry with the Authorization: Payment header (tempo, no account needed). x402 settles after execution; execution failure is reported as released; mpp settles before execution; execution failure is reported as charged_undelivered. servers: - url: https://api.getanyapi.com security: - bearerAuth: [] - apiKeyAuth: [] tags: - name: ahrefs x-group: Ahrefs - name: airbnb x-group: Airbnb - name: alibaba x-group: Alibaba - name: amazon x-group: Amazon - name: apollo x-group: Apollo - name: appstore x-group: Appstore - name: bluesky x-group: Bluesky - name: booking x-group: Booking - name: capterra x-group: Capterra - name: chatgpt x-group: Chatgpt - name: coinmarketcap x-group: Coinmarketcap - name: company x-group: Company - name: company-enrichment x-group: Company_enrichment - name: company-search x-group: Company_search - name: congress x-group: Congress - name: dexscreener x-group: Dexscreener - name: douyin x-group: Douyin - name: ebay x-group: Ebay - name: email x-group: Email - name: email-finding x-group: Email_finding - name: email-verification x-group: Email_verification - name: facebook x-group: Facebook - name: fiverr x-group: Fiverr - name: g2 x-group: G2 - name: gemini x-group: Gemini - name: github x-group: Github - name: glassdoor x-group: Glassdoor - name: google x-group: Google - name: google-ads x-group: Google Ads - name: google-finance x-group: Google Finance - name: google-shopping x-group: Google Shopping - name: hackernews x-group: Hackernews - name: indeed x-group: Indeed - name: instagram x-group: Instagram - name: job-search x-group: Job_search - name: linkedin x-group: Linkedin - name: maps x-group: Maps - name: mobile-phone x-group: Mobile_phone - name: naver x-group: Naver - name: pandaexpress x-group: Pandaexpress - name: people-search x-group: People_search - name: perplexity x-group: Perplexity - name: person x-group: Person - name: person-enrichment x-group: Person_enrichment - name: pinterest x-group: Pinterest - name: playstore x-group: Playstore - name: polymarket x-group: Polymarket - name: realtor x-group: Realtor - name: reddit x-group: Reddit - name: redfin x-group: Redfin - name: rednote x-group: Rednote - name: sec x-group: Sec - name: semrush x-group: Semrush - name: seo x-group: Seo - name: snapchat x-group: Snapchat - name: social x-group: Social - name: spotify x-group: Spotify - name: substack x-group: Substack - name: technographics x-group: Technographics - name: threads x-group: Threads - name: tiktok x-group: TikTok - name: tiktok-shop x-group: TikTok Shop - name: tripadvisor x-group: Tripadvisor - name: trustpilot x-group: Trustpilot - name: truthsocial x-group: Truthsocial - name: twitter x-group: X (Twitter) - name: upwork x-group: Upwork - name: walmart x-group: Walmart - name: web x-group: Web - name: weibo x-group: Weibo - name: yahoo-finance x-group: Yahoo Finance - name: yelp x-group: Yelp - name: youtube x-group: YouTube - name: zhihu x-group: Zhihu - name: zillow x-group: Zillow paths: /catalog: get: summary: Browse the API catalog description: >- Every API AnyAPI can serve right now, with its normalized input and output contract's location, its USD pricing, and the sources behind it. Reading the catalog is free and needs no key. Each entry's `method` and `path` are the gateway's own authority on how to call it: use them rather than rebuilding a route from the slug. Schemas are omitted here to keep the response small; GET /v1/apis/{sku} returns them for one API. operationId: browseCatalog parameters: - description: Restrict the response to one category, using an entry's `category`. in: query name: category required: false schema: type: string responses: '200': content: application/json: schema: properties: apis: items: $ref: '#/components/schemas/CatalogAPI' type: array required: - apis type: object description: The customer-safe catalog. security: [] components: schemas: CatalogAPI: properties: beta: description: >- Present when this API is published as beta. A maturity label only: a beta API routes, serves and bills exactly like any other. type: boolean category: description: The API's category, accepted back as the `category` scope. type: string description: description: One-line summary of what this API returns. type: string excludesCallerDelay: description: >- Present when this API accepts a caller-requested wait. The published latency is net of that wait, so a caller who uses it measures a longer time. type: boolean execution: allOf: - $ref: '#/components/schemas/DiscoveryExecution' description: The runtime protocol a run of this API follows. failover: description: >- True when more than one source can serve this API, so a failed attempt is retried on another. Derived from the published sources, never authored. type: boolean heavy: description: >- True when a typical response is large enough to strain an agent's context window. Reach for the run response-budget controls (fields, max_items, summary, jq) before the first call. type: boolean id: description: Stable identifier for this API. type: string lanes: description: >- The sources that can serve this API, cheapest customer charge first. Each carries its own price and its own public identity. items: $ref: '#/components/schemas/CatalogSourceOffer' type: array method: description: >- HTTP method for this API's concrete operation. Gateway authority: use it rather than assuming one. type: string name: description: Display name. type: string path: description: >- Concrete gateway path for this API. Gateway authority: use it rather than rebuilding a route from the slug. type: string pricing: allOf: - $ref: '#/components/schemas/DiscoveryPricing' description: Static USD pricing for this API. provider: const: AnyAPI description: >- Always "AnyAPI". AnyAPI is the provider of record for every API in the catalog. type: string slug: description: >- The API's slug. Use it as {sku} on GET /v1/apis/{sku} and POST /v1/run/{sku}. type: string tryEligible: description: True when this API can be run from the free public try surface. type: boolean tryMaxItems: description: >- The most items the free try returns. Present only when tryEligible is true, so a limit is never advertised for an API the public tool will refuse. type: integer required: - id - slug - category - name - description - method - path - provider - execution - pricing - lanes - tryEligible - failover type: object DiscoveryExecution: properties: mode: description: >- sync answers on the run request; durable accepts the run as a Request you poll at GET /v1/requests/{id}. enum: - sync - durable type: string required: - mode type: object CatalogSourceOffer: properties: health: allOf: - $ref: '#/components/schemas/DiscoverySourceHealth' description: >- Measured health for this source. Absent when it has too little traffic to publish. pricing: allOf: - $ref: '#/components/schemas/DiscoveryOffer' description: This source's own customer price. source: allOf: - $ref: '#/components/schemas/DiscoverySource' description: This source's public identity. required: - pricing - source type: object DiscoveryPricing: properties: failoverMaxPer1kUsd: description: failoverMaxUsd in the per-1,000-request denomination. type: number failoverMaxUsd: description: >- The greatest customer-price maximum across those same sources, in USD. type: number from: allOf: - $ref: '#/components/schemas/DiscoveryOffer' description: >- The complete offer for the first source that will be tried, where sources are ordered by the customer charge, cheapest first. required: - from - failoverMaxUsd - failoverMaxPer1kUsd type: object DiscoverySourceHealth: properties: latencyP50Ms: description: Median successful service time for this source, in milliseconds. type: integer latencySample: description: Requests behind latencyP50Ms. type: integer requests: description: Requests routed to this source in the window. type: integer servedRequests: description: Requests this source served in the window. type: integer uptimePct: description: Share of requests this source served successfully, as a percentage. type: number uptimeSample: description: Requests behind uptimePct. type: integer window: const: 30d description: The trailing window these measurements cover. type: string required: - window - uptimePct - latencyP50Ms - uptimeSample - latencySample - requests - servedRequests type: object DiscoveryOffer: properties: baseUsd: description: >- Linear offers only: USD charged for the call before per-unit billing. type: number maxPer1kUsd: description: >- The same maximum in the per-1,000-request denomination AnyAPI quotes customers in. It is published rather than left to the client, so display this figure instead of scaling a price yourself. type: number maxUsd: description: The most one request on this offer can be billed, in USD. type: number model: description: >- Pricing model. A flat offer is one price per request; a linear offer also carries baseUsd and perUnitUsd. enum: - flat - linear type: string perUnitUsd: description: >- Linear offers only: USD charged for each billable unit inside the call. type: number unit: description: The billable unit. A flat offer always publishes "request". type: string required: - model - unit - maxUsd - maxPer1kUsd type: object DiscoverySource: properties: artworkKey: description: Key for this source's artwork. type: string id: description: Stable identifier for this source. type: string kind: description: >- anonymous is a stable identity for an unattributed source; brand names the dataset that supplies the data. enum: - anonymous - brand type: string name: description: Display name for this source. type: string required: - id - name - kind - artworkKey type: object securitySchemes: bearerAuth: description: Your AnyAPI key as a Bearer token. scheme: bearer type: http x-default: YOUR_ANYAPI_KEY apiKeyAuth: description: Your AnyAPI key. in: header name: X-API-Key type: apiKey x-default: YOUR_ANYAPI_KEY ````