aid: fodda-ai name: Fodda (PSFK) description: >- Fodda is the agent-native research layer built by PSFK, the trend-intelligence publisher, exposing 250+ expert-curated knowledge graphs (retail, beauty, fashion, sport, food and beverage, travel, technology), named-expert "Human Agent" digital twins, earnings-call intelligence across 500+ consumer-sector companies, and 80+ live institutional data sources (FRED, BEA, BLS, Census, ONS, Eurostat, ECB and more) to AI agents. It is reachable three ways from one data core: a REST API at api.fodda.ai (OpenAPI 3.1, 157 operations, per-operation price extensions), a hosted MCP server at mcp.fodda.ai (streamable-http, SSE, a curated Copilot endpoint, OAuth via Clerk with dynamic client registration, plus a stdio package on npm), and an A2A agent at mcp.fodda.ai/a2a discovered from /.well-known/agent-card.json. Access is metered per API call ($0.50) with three rails: an X-API-Key account key with a free monthly tier, enterprise OIDC bearer tokens, and a zero-onboarding Machine Payments Protocol flow in which any unauthenticated request answers HTTP 402 with the exact price and a Stripe Shared Payment Token is presented on retry. The catalog itself is published as an Open Knowledge Format bundle, an RFC 9727 api-catalog linkset, llms.txt/agents.txt manifests, and ten MIT-licensed installable Agent Skills. image: https://ucarecdn.com/6e7893d7-6b14-426b-83bc-574a3f72d6bc/foddafavicon.png url: https://raw.githubusercontent.com/api-evangelist/fodda-ai/refs/heads/main/apis.yml x-type: company x-source: harvest:a2a-registry x-tier: profiled x-tier-reason: enrichment pass 2026-09-19 (local-v3; was a2a-registry harvest stub) specificationVersion: '0.20' created: '2026-09-19' modified: '2026-09-19' tags: - Market Intelligence - Trend Research - Knowledge Graph - Consumer Insights - Earnings Intelligence - Brand Intelligence - Research - Institutional Data - MCP - A2A - agent-native - Machine Payments - Company tags_raw: - Market Intelligence - Trend Research - Knowledge Graphs - Consumer Insights - Earnings Intelligence - Brand Intelligence - Research - Institutional Data - MCP - A2A - agent-native - Machine Payments - Company apis: - name: Fodda Context & Research API description: >- REST interface at api.fodda.ai for expert-curated knowledge graphs (search, node retrieval, neighbor traversal, evidence, statistics, adjacent-trend discovery), autonomous deep research (async job launch + status poll, SSE streaming search, research chat, scheduled briefings delivered by email or Slack webhook), brand intelligence, synthetic and human expert analyst consults, cross-company earnings intelligence, and 100+ supplemental institutional data snapshots. OpenAPI 3.1.0 (info.version 1.7.0, 157 operations) served at https://api.fodda.ai/openapi.json; every operation carries x-fodda-price-usd and x-fodda-billing-type. Auth: X-API-Key header or a Stripe Shared Payment Token bearer via the HTTP 402 Machine Payments Protocol flow; a public tier (health, pricing map, offerings, graph catalog, JSON-LD graph preview) needs no credential. humanURL: https://www.fodda.ai/api baseURL: https://api.fodda.ai tags: - Knowledge Graph - Trend Research - Earnings Intelligence - Brand Intelligence - Institutional Data - Machine Payments - agent-native tags_raw: - Knowledge Graphs - Trend Research - Earnings Intelligence - Brand Intelligence - Institutional Data - Machine Payments - agent-native properties: - type: OpenAPI url: openapi/fodda-ai-openapi.yml - type: OpenAPI name: Fodda Context & Research API (provider-hosted, api.fodda.ai) url: https://api.fodda.ai/openapi.json - type: OpenAPI name: Fodda Context Delivery API (10-operation subset served from www.fodda.ai) url: openapi/fodda-ai-context-delivery-openapi.yml - type: OpenAPI name: Fodda Context Delivery API (provider-hosted, www.fodda.ai) url: https://www.fodda.ai/openapi.json - type: Documentation url: https://www.fodda.ai/api - type: APIReference url: https://www.fodda.ai/api - type: GettingStarted url: https://www.fodda.ai/connect-your-agent - type: Authentication url: authentication/fodda-ai-authentication.yml - type: Conventions url: conventions/fodda-ai-conventions.yml - type: ErrorCatalog url: errors/fodda-ai-problem-types.yml - type: DataModel url: data-model/fodda-ai-data-model.yml - type: Overlay url: overlays/fodda-ai-tags-overlay.yaml - type: RateLimits url: rate-limits/fodda-ai-rate-limits.yml - type: Examples url: examples/fodda-ai-examples.yml - type: Webhooks url: asyncapi/fodda-ai-event-surface.yml - type: LLMsTxt url: https://www.fodda.ai/llms.txt - name: Fodda MCP Server description: >- Hosted Model Context Protocol server at mcp.fodda.ai exposing 53 tools (tools-manifest.json, v1.46.79) over streamable-http (/mcp), SSE (/sse), a curated 17-tool Microsoft Copilot endpoint (/copilot) and offering-scoped endpoints, plus a stdio package (npx -y fodda-mcp) listed in the official MCP Registry as ai.fodda/mcp-server. Auth is OAuth 2.1 delegated to clerk.fodda.ai (RFC 9728 protected-resource metadata on the MCP host, RFC 8414 authorization server metadata with dynamic client registration, PKCE S256, device code) or an account API key / personal connection URL. Anonymous tools/list returns 401 with a WWW-Authenticate resource_metadata challenge, so live input schemas require authenticated introspection. humanURL: https://www.fodda.ai/connect baseURL: https://mcp.fodda.ai/mcp tags: - MCP - agent-native - Knowledge Graph - Research tags_raw: - MCP - agent-native - Knowledge Graphs - Research properties: - type: MCPServer url: mcp/fodda-ai-mcp.yml - type: MCPServer name: Fodda MCP endpoint (Streamable HTTP) url: https://mcp.fodda.ai/mcp - type: ToolCrosswalk url: mcp/fodda-ai-tool-crosswalk.yml - type: OAuthScopes url: scopes/fodda-ai-scopes.yml - type: Documentation url: https://www.fodda.ai/connect - type: GettingStarted url: https://www.fodda.ai/platform-integration-anthropic-claude - name: Fodda Research Agent (A2A) description: >- Agent-to-Agent endpoint at mcp.fodda.ai/a2a (JSONRPC, A2A protocolVersion 0.3.0) discovered from https://www.fodda.ai/.well-known/agent-card.json, declaring seven skills — brand intelligence, trend search, deep research (async task, poll tasks/get), cross-company and per-ticker earnings intelligence, expert consult, and commissioned deliverables. Outside agents hand Fodda a natural-language research task and collect the cited result when ready. Also listed on a2aregistry.org. humanURL: https://www.fodda.ai/agents baseURL: https://mcp.fodda.ai/a2a tags: - A2A - agent-native - Research properties: - type: AgentCard url: a2a/fodda-ai-a2a.yml - type: AgentCard name: A2A Agent Card (provider-hosted) url: https://www.fodda.ai/.well-known/agent-card.json - type: Documentation url: https://www.fodda.ai/agents maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: Website url: https://fodda.ai/ - type: DeveloperPortal url: https://app.fodda.ai/ - type: Documentation url: https://www.fodda.ai/api - type: APIReference url: https://www.fodda.ai/api - type: GettingStarted url: https://www.fodda.ai/connect - type: Support url: https://www.fodda.ai/contact - type: FAQ url: https://www.fodda.ai/faq - type: Blog url: https://www.fodda.ai/blog - type: GitHubOrganization url: https://github.com/fodda-ai - type: Pricing url: https://www.fodda.ai/pricing - type: SignUp url: https://app.fodda.ai/sign-up - type: Login url: https://app.fodda.ai/login - type: TermsOfService url: https://www.fodda.ai/terms - type: PrivacyPolicy url: https://www.fodda.ai/privacy - type: LLMsTxt url: llms/fodda-ai-llms.txt - type: LLMsTxt name: llms.txt (provider-hosted) url: https://www.fodda.ai/llms.txt - type: WellKnown url: well-known/fodda-ai-well-known.yml - type: APICatalog name: RFC 9727 api-catalog linkset (provider-hosted) url: https://www.fodda.ai/.well-known/api-catalog.json - type: AgentCard url: a2a/fodda-ai-a2a.yml - type: MCPServer url: mcp/fodda-ai-mcp.yml - type: ToolCrosswalk url: mcp/fodda-ai-tool-crosswalk.yml - type: Packages url: packages/fodda-ai-packages.yml - type: CLI url: cli/fodda-ai-cli.yml - type: Authentication url: authentication/fodda-ai-authentication.yml - type: OAuthScopes url: scopes/fodda-ai-scopes.yml - type: OpenIDConnect name: OIDC discovery (Clerk-delegated authorization server) url: https://clerk.fodda.ai/.well-known/openid-configuration - type: Conventions url: conventions/fodda-ai-conventions.yml - type: ErrorCatalog url: errors/fodda-ai-problem-types.yml - type: DataModel url: data-model/fodda-ai-data-model.yml - type: Overlay url: overlays/fodda-ai-tags-overlay.yaml - type: Examples url: examples/fodda-ai-examples.yml - type: RateLimits url: rate-limits/fodda-ai-rate-limits.yml - type: Plans url: plans/fodda-ai-plans-pricing.yml - type: Lifecycle url: lifecycle/fodda-ai-lifecycle.yml - type: ChangeLog url: changelog/fodda-ai-changelog.yml - type: ChangeLog name: Fodda MCP server CHANGELOG (Keep a Changelog, semver) url: https://github.com/piers-fawkes/fodda-mcp/blob/main/CHANGELOG.md - type: Conformance url: conformance/fodda-ai-conformance.yml - type: Compliance url: security/fodda-ai-trust-center.yml - type: TrustCenter url: security/fodda-ai-trust-center.yml - type: VulnerabilityDisclosure url: security/fodda-ai-vulnerability-disclosure.yml - type: Security url: security/fodda-ai-vulnerability-disclosure.yml - type: DomainSecurity url: security/fodda-ai-domain-security.yml - type: AgenticAccess url: agentic-access/fodda-ai-agentic-access.yml - type: AgentSkill url: skills/_index.yml - type: Webhooks url: asyncapi/fodda-ai-event-surface.yml - type: AITransparency url: regulatory/fodda-ai-regulatory-posture.yml - type: DataSubjectRequest url: regulatory/fodda-ai-regulatory-posture.yml - type: ExitAssistance url: regulatory/fodda-ai-regulatory-posture.yml x-enrichment: date: '2026-09-19' status: enriched artifacts_added: 58 pass: local-v3