GitDealFlow
GitDealFlow (also published as VC Deal Flow Signal) is a deal-flow signal tool for angel, scout and seed investors that reads public GitHub engineering activity across 400+ venture-backed startup organizations in 15 sectors and ranks the ones accelerating, historically 3-6 weeks before a fundraise announcement. The data is published free under CC BY 4.0 through a no-auth REST API described by an OpenAPI 3.1 document, a hosted MCP server (Streamable HTTP plus an npm stdio package), an A2A JSON-RPC agent with a published agent card, an NLWeb endpoint, JSON/CSV/ NDJSON bulk exports and an RSS feed, with one paid deep-signal endpoint metered by credit-pack key or x402 USDC micropayments. Operated pseudonymously from Cyprus by "The Data Nerd"; methodology published on SSRN.
GitDealFlow publishes 18 API contracts indexed on the APIs.io network, including Agents API, Answer API, Badges API, and 15 more. Tagged areas include Venture Capital, Deal Flow, Startups, GitHub, and Alternative Data.
GitDealFlow’s developer surface includes authentication, documentation, API reference, getting-started guide, support, engineering blog, pricing, and 36 more developer resources.
What people ask GitDealFlow 15
The questions people put to an LLM, and the jobs they hand an agent, that GitDealFlow's APIs answer — each one linked to the operation that does it. Generated by API Evangelist
Showing 12 of 15 APIs with phrasing — see every API.
Kin Score
APIs 18
Individual APIs this provider publishes, each with its own machine-readable definition.
VC Deal Flow Signal MCP Server
Hosted Model Context Protocol server (protocol 2025-06-18, Streamable HTTP) exposing 12 read-only tools, 3 resources and 7 prompts over the same signal panel; also shipped as th...
GitDealFlow A2A Agent
Agent-to-Agent (A2A 0.3.0) JSON-RPC 2.0 endpoint implementing message/send, tasks/get and tasks/cancel over the signal panel, executing synchronously; discovered via the agent c...
GitDealFlow NLWeb Endpoint
Microsoft NLWeb-compatible conversational endpoint: POST a natural-language query and receive schema.org-typed JSON-LD (ItemList, Organization, Article, Dataset or WebPage). GET...
GitDealFlow Agents API
Agent / MCP discovery surfaces
GitDealFlow Answer API
Citation-ready Q&A retrieval
GitDealFlow Badges API
SVG badges for embeds
GitDealFlow Brand API
The brand API from GitDealFlow — 1 operation(s) for brand.
GitDealFlow Business Model API
The business-model API from GitDealFlow — 1 operation(s) for business-model.
GitDealFlow Citation API
Reference-manager exports
GitDealFlow Community API
The community API from GitDealFlow — 1 operation(s) for community.
GitDealFlow Deep Signal API
Paid per-request enriched signals
GitDealFlow Glossary API
Controlled-vocabulary term definitions
GitDealFlow Markets API
Open prediction markets
GitDealFlow Meta API
Pricing, changelog, dataset
GitDealFlow Methodology API
Reproducible signal-computation methodology
GitDealFlow Scout API
Scout score receipts and prediction
GitDealFlow Search API
On-site search across all content
GitDealFlow Signals API
Startup engineering acceleration data
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MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
GitDealFlow MCP Server
Remote MCP server at signals.gitdealflow.com over HTTP; 12 tools listed.
MCP SERVERPricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Gitdealflow Com Rate Limits
RATE LIMITSOpenAPI Overlays 16
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
Gitdealflow Com Signals Overlay
GENERATEDScroll for all 16
Security Posture 3
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Gitdealflow Com Authentication
none/http-bearer/x402-payment/oauth2-client-credentials · 4 schemes
SECURITYScopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 3
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 4
Pagination, idempotency, versioning, errors, and events
Build 4
SDKs, sample code, and the tooling you integrate with
Access & Security 6
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 8
Properties that don't map to a standard resource type
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Source (apis.yml)
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.