Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Akashic corpus + Laya routing. Anonymous read; free signup in-band.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://mcp.colossalcapital.co/mcpRun this in your terminal
claude mcp add --transport http obvect https://mcp.colossalcapital.co/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"obvect": {
"url": "https://mcp.colossalcapital.co/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"obvect": {
"type": "http",
"url": "https://mcp.colossalcapital.co/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://mcp.colossalcapital.co/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.
analyze_repoTrigger analysis on a repository. Returns the analysis run ID and status.
draft_deployment_planDraft a deployment plan from a ticket or repository. Returns the drafted plan with stages.
generate_cicd_workflowGenerate a CI/CD workflow (GitHub Actions, Bitbucket Pipelines, GitLab CI, or Tekton) with build, test, deploy, and callback stages. Returns YAML, filename, stages, and per-field research basis.
check_heartbeat_monitorsList heartbeat monitor status (8 condition-based monitors) or trigger a manual heartbeat check cycle. Monitors watch for PR merges, deploy failures, test failures, dependency drift, doc drift, security advisories, stale branches, and failing suites.
fetch_hitl_itemsFetch pending HITL approval items with RBAC context (agent identity, caller role, required permission, and approval eligibility). Use this to check what needs human approval before proceeding.
search_skillfilesSearch for relevant skillfiles by query or persona. Skillfiles are the behavioral guidance layer for agents — they define how agents should write tests, create PRs, lint code, review, and generate CI/CD workflows.
get_research_basisFetch the interaction chain for a given interaction ID, showing all artifacts (heartbeat, analysis, ticket, agent, PR, deployment) in the closed loop. If no interaction_id is provided, lists all known interaction IDs.
get_public_capabilitiesDiscover the ColossalCapital platform's public capabilities — fetches llms.txt. No account required. Use this first to learn what tools and APIs are available.
register_accountRegister a free ColossalCapital account for a human user. Creates the identity immediately (free tier, no billing) and returns a link_token to claim the Idio login later. Call this when a tool returns account_required, or when a user asks to sign up.
register_orgRegister an organization account. Employees who signed up individually keep their accounts — org membership is added to them, never recreated. Returns the org's API key.
register_agentRegister an autonomous agent as a first-class account (entity_type=agent). The Ed25519 public key is the only credential — no password. Gets a prepaid wallet for metered tools. Can later be bound to a user via claim_agent without losing its identity.
claim_agentBind a registered agent to a user or org account so it acts on their behalf (acted_for grant). Requires a signature from the agent over claim:{agent_id}:{entity_id} — the agent consents, and the account consents. The agent keeps its own identity.
search_corpusSearch the Akashic corpus — the platform's knowledge base of tools, stack layers, design patterns, and exemplars. Public entries only; no account required. Register via register_account or register_agent for the full corpus.
read_corpus_itemRead a public Akashic corpus item in full. Items above the public class return an account_required pointer.
corpus_routeRoute a task through Laya to the best corpus item — returns the decision kind, picked item, score, and citations. Items above your visibility class return an account_required pointer.
corpus_domainsList the corpus domain lanes (261 domains of repos, docs, code examples, issues) with item counts — the discovery index for corpus_route and corpus_item.
corpus_itemRead one corpus item's full record — evidence, license, quality, tags. Items above your visibility class return an account_required pointer.
corpus_outcomeReport whether a cited corpus item helped — feeds Laya's routing flywheel so the corpus improves with use. Anonymous reports count at reduced weight.
get_onboarding_guideReturns the canonical onboarding flow for every caller class — anonymous, human signup, autonomous agent, agent binding, and org creation. Call this first if you're unsure how to proceed.
list_llm_providersList LLM providers you can bring keys for (BYOK). The platform runs on your keys — inference cost is yours, ours is the routing.
set_llm_keyStore a BYOK LLM provider key in the encrypted vault. Validated against the provider before storing. scope='org' stores an org-wide key (admin-only). Requires an account — call register_account or authenticate first.
list_llm_keysList which LLM providers have stored keys (never the keys themselves). Use to check BYOK configuration status.
remove_llm_keyRemove a stored BYOK provider key from the vault.
test_llm_keyTest an LLM provider key against the provider without storing it. Use before set_llm_key if you want to check validity first.
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
The registry lists no source repo, so we cannot match the publisher (colossalcapital.co) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 225 ms (HTTP 200)
No sign-in needed
Read 24 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 14 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, MemberVault MCP by usefulapi
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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No README found in the repo